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  2. Auto Parts
  3. Trans Components - Manual
  4. Manual Transmission Components
  5. Clutch Kit
  6. LuK 04-902

LuK 04-902 Clutch Kit

LuK

 
Brand:LuK
Part Number: 04-902
UPC: 670774028663
Weight: 27.34 lbs
Condition:New



On Sale:

$131.80

Availability:
4 in Stock
Warehouse: US-1
Quantity:

Product Information

Description:

Get the LuK 04-902 Clutch Kit for your vehicle. Buy now and secure your purchase online!

Select a vehicle to narrow LuK 04-902 Clutch Kit fitment info!

Last Updated: 04/02/2022

Years Vehicle Per Vehicle Fit NotesFitment Notes

1994

 

1993

 

1992

 

1991

 

1990

 

1989

 

1988

 

1994

 

1993

 

1992

 

1991

 

1990

 

1989

 

1988

 
Chevrolet Blazer

5.7L V8 Gas OHV
1
 
Schaeffler Global Number 631 2757 770
12 clutch
Heavy-Duty
Refer to LB179 regarding correct release bearing/fork attachment.
Use only standard 3/8-inch lock washer or thread locking compound on clutch mounting bolts. Refer to LB132.
Refer to LB177 regarding hard pedal/noise.
 

Chevrolet Blazer



5.7L V8 Gas OHV Schaeffler Global Number 631 2757 770
12 clutch
Heavy-Duty
Refer to LB179 regarding correct release bearing/fork attachment.
Use only standard 3/8-inch lock washer or thread locking compound on clutch mounting bolts. Refer to LB132.
Refer to LB177 regarding hard pedal/noise.

1 Per Vehicle

1987

 

1987

 
Chevrolet Blazer

5.0L V8 Gas OHV,
5.7L V8 Gas OHV
1
 
Schaeffler Global Number 631 2757 770
12 clutch
Heavy-Duty
Refer to LB179 regarding correct release bearing/fork attachment.
Use only standard 3/8-inch lock washer or thread locking compound on clutch mounting bolts. Refer to LB132.
 

Chevrolet Blazer



5.0L V8 Gas OHV,
5.7L V8 Gas OHV Schaeffler Global Number 631 2757 770
12 clutch
Heavy-Duty
Refer to LB179 regarding correct release bearing/fork attachment.
Use only standard 3/8-inch lock washer or thread locking compound on clutch mounting bolts. Refer to LB132.

1 Per Vehicle

1974

 

1973

 

1974

 

1973

 
Chevrolet Blazer

7.4L V8 Gas OHV
1
 
Schaeffler Global Number 631 2757 770
12 clutch
Heavy-Duty
Refer to LB179 regarding correct release bearing/fork attachment.
Use only standard 3/8-inch lock washer or thread locking compound on clutch mounting bolts. Refer to LB132.
 

Chevrolet Blazer



7.4L V8 Gas OHV Schaeffler Global Number 631 2757 770
12 clutch
Heavy-Duty
Refer to LB179 regarding correct release bearing/fork attachment.
Use only standard 3/8-inch lock washer or thread locking compound on clutch mounting bolts. Refer to LB132.

1 Per Vehicle

1974

 

1973

 

1972

 

1971

 

1970

 

1969

 

1974

 

1973

 

1972

 

1971

 

1970

 

1969

 
Chevrolet Blazer

4.8L L6 Gas OHV,
5.7L V8 Gas OHV
1
 
12 Clutch
Schaeffler Global Number 631 2757 770
Heavy-Duty
Refer to LB179 regarding correct release bearing/fork attachment.
Use only standard 3/8-inch lock washer or thread locking compound on clutch mounting bolts. Refer to LB132.
 

Chevrolet Blazer



4.8L L6 Gas OHV,
5.7L V8 Gas OHV 12 Clutch
Schaeffler Global Number 631 2757 770
Heavy-Duty
Refer to LB179 regarding correct release bearing/fork attachment.
Use only standard 3/8-inch lock washer or thread locking compound on clutch mounting bolts. Refer to LB132.

1 Per Vehicle

1973

 

1972

 

1971

 

1970

 

1969

 

1973

 

1972

 

1971

 

1970

 

1969

 
Chevrolet Blazer

5.0L V8 Gas OHV
1
 
12 Clutch
Schaeffler Global Number 631 2757 770
Heavy-Duty
Refer to LB179 regarding correct release bearing/fork attachment.
Use only standard 3/8-inch lock washer or thread locking compound on clutch mounting bolts. Refer to LB132.
 

Chevrolet Blazer



5.0L V8 Gas OHV 12 Clutch
Schaeffler Global Number 631 2757 770
Heavy-Duty
Refer to LB179 regarding correct release bearing/fork attachment.
Use only standard 3/8-inch lock washer or thread locking compound on clutch mounting bolts. Refer to LB132.

1 Per Vehicle

1986

 

1985

 

1986

 

1985

 
Chevrolet C10

4.3L V6 Gas OHV
1
 
Schaeffler Global Number 631 2757 770
12 clutch
Heavy-Duty
Refer to LB179 regarding correct release bearing/fork attachment.
Use only standard 3/8-inch lock washer or thread locking compound on clutch mounting bolts. Refer to LB132.
Refer to LB177 regarding hard pedal/noise.
To eliminate squeaking, refer to LB135.
 

Chevrolet C10



4.3L V6 Gas OHV Schaeffler Global Number 631 2757 770
12 clutch
Heavy-Duty
Refer to LB179 regarding correct release bearing/fork attachment.
Use only standard 3/8-inch lock washer or thread locking compound on clutch mounting bolts. Refer to LB132.
Refer to LB177 regarding hard pedal/noise.
To eliminate squeaking, refer to LB135.

1 Per Vehicle

1986

 

1985

 

1984

 

1983

 

1982

 

1986

 

1985

 

1984

 

1983

 

1982

 
Chevrolet C10

5.7L V8 Gas OHV,
6.2L V8 Diesel OHV
1
 
Schaeffler Global Number 631 2757 770
12 clutch
Heavy-Duty
Refer to LB179 regarding correct release bearing/fork attachment.
Use only standard 3/8-inch lock washer or thread locking compound on clutch mounting bolts. Refer to LB132.
 

Chevrolet C10



5.7L V8 Gas OHV,
6.2L V8 Diesel OHV Schaeffler Global Number 631 2757 770
12 clutch
Heavy-Duty
Refer to LB179 regarding correct release bearing/fork attachment.
Use only standard 3/8-inch lock washer or thread locking compound on clutch mounting bolts. Refer to LB132.

1 Per Vehicle

1986

 

1985

 

1984

 

1983

 

1982

 

1981

 

1986

 

1985

 

1984

 

1983

 

1982

 

1981

 
Chevrolet C10

5.0L V8 Gas OHV
1
 
Schaeffler Global Number 631 2757 770
12 clutch
Heavy-Duty
Refer to LB179 regarding correct release bearing/fork attachment.
Use only standard 3/8-inch lock washer or thread locking compound on clutch mounting bolts. Refer to LB132.
 

Chevrolet C10



5.0L V8 Gas OHV Schaeffler Global Number 631 2757 770
12 clutch
Heavy-Duty
Refer to LB179 regarding correct release bearing/fork attachment.
Use only standard 3/8-inch lock washer or thread locking compound on clutch mounting bolts. Refer to LB132.

1 Per Vehicle

1981

 

1981

 
Chevrolet C10

5.7L V8 Diesel OHV
1
 
Schaeffler Global Number 631 2757 770
12 clutch
Heavy-Duty
Refer to LB179 regarding correct release bearing/fork attachment.
Use only standard 3/8-inch lock washer or thread locking compound on clutch mounting bolts. Refer to LB132.
 

Chevrolet C10



5.7L V8 Diesel OHV Schaeffler Global Number 631 2757 770
12 clutch
Heavy-Duty
Refer to LB179 regarding correct release bearing/fork attachment.
Use only standard 3/8-inch lock washer or thread locking compound on clutch mounting bolts. Refer to LB132.

1 Per Vehicle

1980

 

1980

 
Chevrolet C10

7.4L V8 Gas OHV
1
 
Schaeffler Global Number 631 2757 770
12 clutch
Heavy-Duty
Refer to LB179 regarding correct release bearing/fork attachment.
Use only standard 3/8-inch lock washer or thread locking compound on clutch mounting bolts. Refer to LB132.
 

Chevrolet C10



7.4L V8 Gas OHV Schaeffler Global Number 631 2757 770
12 clutch
Heavy-Duty
Refer to LB179 regarding correct release bearing/fork attachment.
Use only standard 3/8-inch lock washer or thread locking compound on clutch mounting bolts. Refer to LB132.

1 Per Vehicle

1980

 

1979

 

1978

 

1977

 

1980

 

1979

 

1978

 

1977

 
Chevrolet C10

4.1L L6 Gas OHV,
5.0L V8 Gas OHV
1
 
12 Clutch
Schaeffler Global Number 631 2757 770
Heavy-Duty
Refer to LB179 regarding correct release bearing/fork attachment.
Use only standard 3/8-inch lock washer or thread locking compound on clutch mounting bolts. Refer to LB132.
 

Chevrolet C10



4.1L L6 Gas OHV,
5.0L V8 Gas OHV 12 Clutch
Schaeffler Global Number 631 2757 770
Heavy-Duty
Refer to LB179 regarding correct release bearing/fork attachment.
Use only standard 3/8-inch lock washer or thread locking compound on clutch mounting bolts. Refer to LB132.

1 Per Vehicle

1980

 

1979

 

1978

 

1977

 

1976

 

1975

 

1980

 

1979

 

1978

 

1977

 

1976

 

1975

 
Chevrolet C10

4.8L L6 Gas OHV
1
 
Schaeffler Global Number 631 2757 770
12 clutch
Heavy-Duty
Refer to LB179 regarding correct release bearing/fork attachment.
Use only standard 3/8-inch lock washer or thread locking compound on clutch mounting bolts. Refer to LB132.
4 Speed
 

Chevrolet C10



4.8L L6 Gas OHV Schaeffler Global Number 631 2757 770
12 clutch
Heavy-Duty
Refer to LB179 regarding correct release bearing/fork attachment.
Use only standard 3/8-inch lock washer or thread locking compound on clutch mounting bolts. Refer to LB132.
4 Speed

1 Per Vehicle

1980

 

1979

 

1978

 

1977

 

1976

 

1975

 

1980

 

1979

 

1978

 

1977

 

1976

 

1975

 
Chevrolet C10

4.8L L6 Gas OHV,
5.7L V8 Gas OHV
1
 
12 Clutch
Schaeffler Global Number 631 2757 770
Heavy-Duty
Refer to LB179 regarding correct release bearing/fork attachment.
Use only standard 3/8-inch lock washer or thread locking compound on clutch mounting bolts. Refer to LB132.
 

Chevrolet C10



4.8L L6 Gas OHV,
5.7L V8 Gas OHV 12 Clutch
Schaeffler Global Number 631 2757 770
Heavy-Duty
Refer to LB179 regarding correct release bearing/fork attachment.
Use only standard 3/8-inch lock washer or thread locking compound on clutch mounting bolts. Refer to LB132.

1 Per Vehicle

1985

 

1985

 
Chevrolet C10 Suburban

5.7L V8 Gas OHV
1
 
Schaeffler Global Number 631 2757 770
12 clutch
Heavy-Duty
Refer to LB179 regarding correct release bearing/fork attachment.
Use only standard 3/8-inch lock washer or thread locking compound on clutch mounting bolts. Refer to LB132.
 

Chevrolet C10 Suburban



5.7L V8 Gas OHV Schaeffler Global Number 631 2757 770
12 clutch
Heavy-Duty
Refer to LB179 regarding correct release bearing/fork attachment.
Use only standard 3/8-inch lock washer or thread locking compound on clutch mounting bolts. Refer to LB132.

1 Per Vehicle

1968

 

1968

 
Chevrolet C10 Suburban

4.8L L6 Gas OHV
1
 
12 Clutch
Schaeffler Global Number 631 2757 770
Heavy-Duty
Refer to LB179 regarding correct release bearing/fork attachment.
Use only standard 3/8-inch lock washer or thread locking compound on clutch mounting bolts. Refer to LB132.
 

Chevrolet C10 Suburban



4.8L L6 Gas OHV 12 Clutch
Schaeffler Global Number 631 2757 770
Heavy-Duty
Refer to LB179 regarding correct release bearing/fork attachment.
Use only standard 3/8-inch lock washer or thread locking compound on clutch mounting bolts. Refer to LB132.

1 Per Vehicle

1995

 

1995

 
Chevrolet C1500

4.3L V6 Gas OHV
1
 
Schaeffler Global Number 631 2757 770
12 clutch
Heavy-Duty
Refer to LB179 regarding correct release bearing/fork attachment.
Use only standard 3/8-inch lock washer or thread locking compound on clutch mounting bolts. Refer to LB132.
To eliminate squeaking, refer to LB135.
 

Chevrolet C1500



4.3L V6 Gas OHV Schaeffler Global Number 631 2757 770
12 clutch
Heavy-Duty
Refer to LB179 regarding correct release bearing/fork attachment.
Use only standard 3/8-inch lock washer or thread locking compound on clutch mounting bolts. Refer to LB132.
To eliminate squeaking, refer to LB135.

1 Per Vehicle

1995

 

1995

 
Chevrolet C1500

5.0L V8 Gas OHV,
5.7L V8 Gas OHV
1
 
Schaeffler Global Number 631 2757 770
12 clutch
Heavy-Duty
Refer to LB179 regarding correct release bearing/fork attachment.
Use only standard 3/8-inch lock washer or thread locking compound on clutch mounting bolts. Refer to LB132.
 

Chevrolet C1500



5.0L V8 Gas OHV,
5.7L V8 Gas OHV Schaeffler Global Number 631 2757 770
12 clutch
Heavy-Duty
Refer to LB179 regarding correct release bearing/fork attachment.
Use only standard 3/8-inch lock washer or thread locking compound on clutch mounting bolts. Refer to LB132.

1 Per Vehicle

1994

 

1993

 

1992

 

1994

 

1993

 

1992

 
Chevrolet C1500

4.3L V6 Gas OHV
1
 
Schaeffler Global Number 631 2757 770
12 clutch
Heavy-Duty
Refer to LB179 regarding correct release bearing/fork attachment.
Use only standard 3/8-inch lock washer or thread locking compound on clutch mounting bolts. Refer to LB132.
Refer to LB177 regarding hard pedal/noise.
To eliminate squeaking, refer to LB135.
 

Chevrolet C1500



4.3L V6 Gas OHV Schaeffler Global Number 631 2757 770
12 clutch
Heavy-Duty
Refer to LB179 regarding correct release bearing/fork attachment.
Use only standard 3/8-inch lock washer or thread locking compound on clutch mounting bolts. Refer to LB132.
Refer to LB177 regarding hard pedal/noise.
To eliminate squeaking, refer to LB135.

1 Per Vehicle

1994

 

1993

 

1992

 

1994

 

1993

 

1992

 
Chevrolet C1500

5.0L V8 Gas OHV
1
 
Schaeffler Global Number 631 2757 770
12 clutch
Heavy-Duty
Refer to LB179 regarding correct release bearing/fork attachment.
Use only standard 3/8-inch lock washer or thread locking compound on clutch mounting bolts. Refer to LB132.
Refer to LB177 regarding hard pedal/noise.
 

Chevrolet C1500



5.0L V8 Gas OHV Schaeffler Global Number 631 2757 770
12 clutch
Heavy-Duty
Refer to LB179 regarding correct release bearing/fork attachment.
Use only standard 3/8-inch lock washer or thread locking compound on clutch mounting bolts. Refer to LB132.
Refer to LB177 regarding hard pedal/noise.

1 Per Vehicle

1994

 

1993

 

1992

 

1991

 

1994

 

1993

 

1992

 

1991

 
Chevrolet C1500

5.7L V8 Gas OHV
1
 
Schaeffler Global Number 631 2757 770
12 clutch
Heavy-Duty
Refer to LB179 regarding correct release bearing/fork attachment.
Use only standard 3/8-inch lock washer or thread locking compound on clutch mounting bolts. Refer to LB132.
Refer to LB177 regarding hard pedal/noise.
 

Chevrolet C1500



5.7L V8 Gas OHV Schaeffler Global Number 631 2757 770
12 clutch
Heavy-Duty
Refer to LB179 regarding correct release bearing/fork attachment.
Use only standard 3/8-inch lock washer or thread locking compound on clutch mounting bolts. Refer to LB132.
Refer to LB177 regarding hard pedal/noise.

1 Per Vehicle

1993

 

1992

 

1993

 

1992

 
Chevrolet C1500

5.7L V8 CNG OHV
1
 
Schaeffler Global Number 631 2757 770
12 clutch
Heavy-Duty
Refer to LB179 regarding correct release bearing/fork attachment.
Use only standard 3/8-inch lock washer or thread locking compound on clutch mounting bolts. Refer to LB132.
Refer to LB177 regarding hard pedal/noise.
 

Chevrolet C1500



5.7L V8 CNG OHV Schaeffler Global Number 631 2757 770
12 clutch
Heavy-Duty
Refer to LB179 regarding correct release bearing/fork attachment.
Use only standard 3/8-inch lock washer or thread locking compound on clutch mounting bolts. Refer to LB132.
Refer to LB177 regarding hard pedal/noise.

1 Per Vehicle

1993

 

1992

 

1991

 

1990

 

1989

 

1993

 

1992

 

1991

 

1990

 

1989

 
Chevrolet C1500

6.2L V8 Diesel OHV
1
 
Schaeffler Global Number 631 2757 770
12 clutch
Heavy-Duty
Refer to LB179 regarding correct release bearing/fork attachment.
Use only standard 3/8-inch lock washer or thread locking compound on clutch mounting bolts. Refer to LB132.
Refer to LB177 regarding hard pedal/noise.
 

Chevrolet C1500



6.2L V8 Diesel OHV Schaeffler Global Number 631 2757 770
12 clutch
Heavy-Duty
Refer to LB179 regarding correct release bearing/fork attachment.
Use only standard 3/8-inch lock washer or thread locking compound on clutch mounting bolts. Refer to LB132.
Refer to LB177 regarding hard pedal/noise.

1 Per Vehicle

1991

 

1991

 
Chevrolet C1500

4.3L V6 Gas OHV
1
 
Schaeffler Global Number 631 2757 770
12 clutch
Heavy-Duty
Refer to LB179 regarding correct release bearing/fork attachment.
Use only standard 3/8-inch lock washer or thread locking compound on clutch mounting bolts. Refer to LB132.
 

Chevrolet C1500



4.3L V6 Gas OHV Schaeffler Global Number 631 2757 770
12 clutch
Heavy-Duty
Refer to LB179 regarding correct release bearing/fork attachment.
Use only standard 3/8-inch lock washer or thread locking compound on clutch mounting bolts. Refer to LB132.

1 Per Vehicle

1991

 

1990

 

1989

 

1988

 

1991

 

1990

 

1989

 

1988

 
Chevrolet C1500

5.0L V8 Gas OHV
1
 
Schaeffler Global Number 631 2757 770
12 clutch
Heavy-Duty
Refer to LB179 regarding correct release bearing/fork attachment.
Use only standard 3/8-inch lock washer or thread locking compound on clutch mounting bolts. Refer to LB132.
 

Chevrolet C1500



5.0L V8 Gas OHV Schaeffler Global Number 631 2757 770
12 clutch
Heavy-Duty
Refer to LB179 regarding correct release bearing/fork attachment.
Use only standard 3/8-inch lock washer or thread locking compound on clutch mounting bolts. Refer to LB132.

1 Per Vehicle

1990

 

1989

 

1988

 

1990

 

1989

 

1988

 
Chevrolet C1500

4.3L V6 Gas OHV
1
 
Schaeffler Global Number 631 2757 770
12 clutch
Heavy-Duty
Refer to LB179 regarding correct release bearing/fork attachment.
Use only standard 3/8-inch lock washer or thread locking compound on clutch mounting bolts. Refer to LB132.
Refer to LB177 regarding hard pedal/noise.
To eliminate squeaking, refer to LB135.
 

Chevrolet C1500



4.3L V6 Gas OHV Schaeffler Global Number 631 2757 770
12 clutch
Heavy-Duty
Refer to LB179 regarding correct release bearing/fork attachment.
Use only standard 3/8-inch lock washer or thread locking compound on clutch mounting bolts. Refer to LB132.
Refer to LB177 regarding hard pedal/noise.
To eliminate squeaking, refer to LB135.

1 Per Vehicle

1990

 

1989

 

1988

 

1990

 

1989

 

1988

 
Chevrolet C1500

5.7L V8 Gas OHV
1
 
Schaeffler Global Number 631 2757 770
12 clutch
Heavy-Duty
Refer to LB179 regarding correct release bearing/fork attachment.
Use only standard 3/8-inch lock washer or thread locking compound on clutch mounting bolts. Refer to LB132.
 

Chevrolet C1500



5.7L V8 Gas OHV Schaeffler Global Number 631 2757 770
12 clutch
Heavy-Duty
Refer to LB179 regarding correct release bearing/fork attachment.
Use only standard 3/8-inch lock washer or thread locking compound on clutch mounting bolts. Refer to LB132.

1 Per Vehicle

1986

 

1985

 

1986

 

1985

 
Chevrolet C20

4.3L V6 Gas OHV
1
 
Schaeffler Global Number 631 2757 770
12 clutch
Heavy-Duty
Refer to LB179 regarding correct release bearing/fork attachment.
Use only standard 3/8-inch lock washer or thread locking compound on clutch mounting bolts. Refer to LB132.
Refer to LB177 regarding hard pedal/noise.
To eliminate squeaking, refer to LB135.
 

Chevrolet C20



4.3L V6 Gas OHV Schaeffler Global Number 631 2757 770
12 clutch
Heavy-Duty
Refer to LB179 regarding correct release bearing/fork attachment.
Use only standard 3/8-inch lock washer or thread locking compound on clutch mounting bolts. Refer to LB132.
Refer to LB177 regarding hard pedal/noise.
To eliminate squeaking, refer to LB135.

1 Per Vehicle

1986

 

1985

 

1984

 

1983

 

1982

 

1986

 

1985

 

1984

 

1983

 

1982

 
Chevrolet C20

6.2L V8 Diesel OHV
1
 
Schaeffler Global Number 631 2757 770
12 clutch
Heavy-Duty
Refer to LB179 regarding correct release bearing/fork attachment.
Use only standard 3/8-inch lock washer or thread locking compound on clutch mounting bolts. Refer to LB132.
 

Chevrolet C20



6.2L V8 Diesel OHV Schaeffler Global Number 631 2757 770
12 clutch
Heavy-Duty
Refer to LB179 regarding correct release bearing/fork attachment.
Use only standard 3/8-inch lock washer or thread locking compound on clutch mounting bolts. Refer to LB132.

1 Per Vehicle

1986

 

1985

 

1984

 

1983

 

1982

 

1981

 

1986

 

1985

 

1984

 

1983

 

1982

 

1981

 
Chevrolet C20

5.0L V8 Gas OHV,
5.7L V8 Gas OHV
1
 
Schaeffler Global Number 631 2757 770
12 clutch
Heavy-Duty
Refer to LB179 regarding correct release bearing/fork attachment.
Use only standard 3/8-inch lock washer or thread locking compound on clutch mounting bolts. Refer to LB132.
 

Chevrolet C20



5.0L V8 Gas OHV,
5.7L V8 Gas OHV Schaeffler Global Number 631 2757 770
12 clutch
Heavy-Duty
Refer to LB179 regarding correct release bearing/fork attachment.
Use only standard 3/8-inch lock washer or thread locking compound on clutch mounting bolts. Refer to LB132.

1 Per Vehicle

1986

 

1985

 

1984

 

1983

 

1982

 

1981

 

1980

 

1979

 

1978

 

1977

 

1976

 

1975

 

1986

 

1985

 

1984

 

1983

 

1982

 

1981

 

1980

 

1979

 

1978

 

1977

 

1976

 

1975

 
Chevrolet C20

7.4L V8 Gas OHV
1
 
Schaeffler Global Number 631 2757 770
12 clutch
Heavy-Duty
Refer to LB179 regarding correct release bearing/fork attachment.
Use only standard 3/8-inch lock washer or thread locking compound on clutch mounting bolts. Refer to LB132.
 

Chevrolet C20



7.4L V8 Gas OHV Schaeffler Global Number 631 2757 770
12 clutch
Heavy-Duty
Refer to LB179 regarding correct release bearing/fork attachment.
Use only standard 3/8-inch lock washer or thread locking compound on clutch mounting bolts. Refer to LB132.

1 Per Vehicle

1984

 

1983

 

1982

 

1981

 

1980

 

1984

 

1983

 

1982

 

1981

 

1980

 
Chevrolet C20

4.8L L6 Gas OHV
1
 
12 Clutch
Schaeffler Global Number 631 2757 770
Heavy-Duty
Refer to LB179 regarding correct release bearing/fork attachment.
Use only standard 3/8-inch lock washer or thread locking compound on clutch mounting bolts. Refer to LB132.
 

Chevrolet C20



4.8L L6 Gas OHV 12 Clutch
Schaeffler Global Number 631 2757 770
Heavy-Duty
Refer to LB179 regarding correct release bearing/fork attachment.
Use only standard 3/8-inch lock washer or thread locking compound on clutch mounting bolts. Refer to LB132.

1 Per Vehicle

1980

 

1979

 

1978

 

1977

 

1980

 

1979

 

1978

 

1977

 
Chevrolet C20

4.1L L6 Gas OHV
1
 
12 Clutch
Schaeffler Global Number 631 2757 770
Heavy-Duty
Refer to LB179 regarding correct release bearing/fork attachment.
Use only standard 3/8-inch lock washer or thread locking compound on clutch mounting bolts. Refer to LB132.
 

Chevrolet C20



4.1L L6 Gas OHV 12 Clutch
Schaeffler Global Number 631 2757 770
Heavy-Duty
Refer to LB179 regarding correct release bearing/fork attachment.
Use only standard 3/8-inch lock washer or thread locking compound on clutch mounting bolts. Refer to LB132.

1 Per Vehicle

1980

 

1979

 

1978

 

1977

 

1976

 

1975

 

1980

 

1979

 

1978

 

1977

 

1976

 

1975

 
Chevrolet C20

5.7L V8 Gas OHV
1
 
12 Clutch
Schaeffler Global Number 631 2757 770
Heavy-Duty
Refer to LB179 regarding correct release bearing/fork attachment.
Use only standard 3/8-inch lock washer or thread locking compound on clutch mounting bolts. Refer to LB132.
 

Chevrolet C20



5.7L V8 Gas OHV 12 Clutch
Schaeffler Global Number 631 2757 770
Heavy-Duty
Refer to LB179 regarding correct release bearing/fork attachment.
Use only standard 3/8-inch lock washer or thread locking compound on clutch mounting bolts. Refer to LB132.

1 Per Vehicle

1978

 

1977

 

1978

 

1977

 
Chevrolet C20

5.0L V8 Gas OHV
1
 
12 Clutch
Schaeffler Global Number 631 2757 770
Heavy-Duty
Refer to LB179 regarding correct release bearing/fork attachment.
Use only standard 3/8-inch lock washer or thread locking compound on clutch mounting bolts. Refer to LB132.
 

Chevrolet C20



5.0L V8 Gas OHV 12 Clutch
Schaeffler Global Number 631 2757 770
Heavy-Duty
Refer to LB179 regarding correct release bearing/fork attachment.
Use only standard 3/8-inch lock washer or thread locking compound on clutch mounting bolts. Refer to LB132.

1 Per Vehicle

1978

 

1977

 

1976

 

1975

 

1978

 

1977

 

1976

 

1975

 
Chevrolet C20

4.8L L6 Gas OHV
1
 
12 Clutch
Schaeffler Global Number 631 2757 770
Heavy-Duty
Refer to LB179 regarding correct release bearing/fork attachment.
Use only standard 3/8-inch lock washer or thread locking compound on clutch mounting bolts. Refer to LB132.
 

Chevrolet C20



4.8L L6 Gas OHV 12 Clutch
Schaeffler Global Number 631 2757 770
Heavy-Duty
Refer to LB179 regarding correct release bearing/fork attachment.
Use only standard 3/8-inch lock washer or thread locking compound on clutch mounting bolts. Refer to LB132.

1 Per Vehicle

1986

 

1985

 

1986

 

1985

 
Chevrolet C20 Suburban

5.7L V8 Gas OHV,
7.4L V8 Gas OHV
1
 
Schaeffler Global Number 631 2757 770
12 clutch
Heavy-Duty
Refer to LB179 regarding correct release bearing/fork attachment.
Use only standard 3/8-inch lock washer or thread locking compound on clutch mounting bolts. Refer to LB132.
 

Chevrolet C20 Suburban



5.7L V8 Gas OHV,
7.4L V8 Gas OHV Schaeffler Global Number 631 2757 770
12 clutch
Heavy-Duty
Refer to LB179 regarding correct release bearing/fork attachment.
Use only standard 3/8-inch lock washer or thread locking compound on clutch mounting bolts. Refer to LB132.

1 Per Vehicle

1968

 

1967

 

1968

 

1967

 
Chevrolet C20 Suburban

4.8L L6 Gas OHV
1
 
12 Clutch
Schaeffler Global Number 631 2757 770
Heavy-Duty
Refer to LB179 regarding correct release bearing/fork attachment.
Use only standard 3/8-inch lock washer or thread locking compound on clutch mounting bolts. Refer to LB132.
 

Chevrolet C20 Suburban



4.8L L6 Gas OHV 12 Clutch
Schaeffler Global Number 631 2757 770
Heavy-Duty
Refer to LB179 regarding correct release bearing/fork attachment.
Use only standard 3/8-inch lock washer or thread locking compound on clutch mounting bolts. Refer to LB132.

1 Per Vehicle

1995

 

1995

 
Chevrolet C2500

4.3L V6 Gas OHV
1
 
Schaeffler Global Number 631 2757 770
12 clutch
Heavy-Duty
Refer to LB179 regarding correct release bearing/fork attachment.
Use only standard 3/8-inch lock washer or thread locking compound on clutch mounting bolts. Refer to LB132.
To eliminate squeaking, refer to LB135.
 

Chevrolet C2500



4.3L V6 Gas OHV Schaeffler Global Number 631 2757 770
12 clutch
Heavy-Duty
Refer to LB179 regarding correct release bearing/fork attachment.
Use only standard 3/8-inch lock washer or thread locking compound on clutch mounting bolts. Refer to LB132.
To eliminate squeaking, refer to LB135.

1 Per Vehicle

1995

 

1995

 
Chevrolet C2500

5.0L V8 Gas OHV,
5.7L V8 Gas OHV
1
 
Schaeffler Global Number 631 2757 770
12 clutch
Heavy-Duty
Refer to LB179 regarding correct release bearing/fork attachment.
Use only standard 3/8-inch lock washer or thread locking compound on clutch mounting bolts. Refer to LB132.
 

Chevrolet C2500



5.0L V8 Gas OHV,
5.7L V8 Gas OHV Schaeffler Global Number 631 2757 770
12 clutch
Heavy-Duty
Refer to LB179 regarding correct release bearing/fork attachment.
Use only standard 3/8-inch lock washer or thread locking compound on clutch mounting bolts. Refer to LB132.

1 Per Vehicle

1995

 

1994

 

1995

 

1994

 
Chevrolet C2500

7.4L V8 Gas OHV
1
 
Unleaded Fuel Emission
Schaeffler Global Number 631 2757 770
12 clutch
Heavy-Duty
Refer to LB179 regarding correct release bearing/fork attachment.
Use only standard 3/8-inch lock washer or thread locking compound on clutch mounting bolts. Refer to LB132.
 

Chevrolet C2500



7.4L V8 Gas OHV Unleaded Fuel Emission
Schaeffler Global Number 631 2757 770
12 clutch
Heavy-Duty
Refer to LB179 regarding correct release bearing/fork attachment.
Use only standard 3/8-inch lock washer or thread locking compound on clutch mounting bolts. Refer to LB132.

1 Per Vehicle

1994

 

1993

 

1992

 

1994

 

1993

 

1992

 
Chevrolet C2500

4.3L V6 Gas OHV
1
 
Schaeffler Global Number 631 2757 770
12 clutch
Heavy-Duty
Refer to LB179 regarding correct release bearing/fork attachment.
Use only standard 3/8-inch lock washer or thread locking compound on clutch mounting bolts. Refer to LB132.
Refer to LB177 regarding hard pedal/noise.
To eliminate squeaking, refer to LB135.
 

Chevrolet C2500



4.3L V6 Gas OHV Schaeffler Global Number 631 2757 770
12 clutch
Heavy-Duty
Refer to LB179 regarding correct release bearing/fork attachment.
Use only standard 3/8-inch lock washer or thread locking compound on clutch mounting bolts. Refer to LB132.
Refer to LB177 regarding hard pedal/noise.
To eliminate squeaking, refer to LB135.

1 Per Vehicle

1994

 

1993

 

1992

 

1994

 

1993

 

1992

 
Chevrolet C2500

5.0L V8 Gas OHV
1
 
Schaeffler Global Number 631 2757 770
12 clutch
Heavy-Duty
Refer to LB179 regarding correct release bearing/fork attachment.
Use only standard 3/8-inch lock washer or thread locking compound on clutch mounting bolts. Refer to LB132.
Refer to LB177 regarding hard pedal/noise.
 

Chevrolet C2500



5.0L V8 Gas OHV Schaeffler Global Number 631 2757 770
12 clutch
Heavy-Duty
Refer to LB179 regarding correct release bearing/fork attachment.
Use only standard 3/8-inch lock washer or thread locking compound on clutch mounting bolts. Refer to LB132.
Refer to LB177 regarding hard pedal/noise.

1 Per Vehicle

1994

 

1993

 

1992

 

1991

 

1990

 

1989

 

1988

 

1994

 

1993

 

1992

 

1991

 

1990

 

1989

 

1988

 
Chevrolet C2500

5.7L V8 Gas OHV
1
 
Schaeffler Global Number 631 2757 770
12 clutch
Heavy-Duty
Refer to LB179 regarding correct release bearing/fork attachment.
Use only standard 3/8-inch lock washer or thread locking compound on clutch mounting bolts. Refer to LB132.
Refer to LB177 regarding hard pedal/noise.
 

Chevrolet C2500



5.7L V8 Gas OHV Schaeffler Global Number 631 2757 770
12 clutch
Heavy-Duty
Refer to LB179 regarding correct release bearing/fork attachment.
Use only standard 3/8-inch lock washer or thread locking compound on clutch mounting bolts. Refer to LB132.
Refer to LB177 regarding hard pedal/noise.

1 Per Vehicle

1993

 

1993

 
Chevrolet C2500

5.7L V8 CNG OHV
1
 
Schaeffler Global Number 631 2757 770
12 clutch
Heavy-Duty
Refer to LB179 regarding correct release bearing/fork attachment.
Use only standard 3/8-inch lock washer or thread locking compound on clutch mounting bolts. Refer to LB132.
Refer to LB177 regarding hard pedal/noise.
 

Chevrolet C2500



5.7L V8 CNG OHV Schaeffler Global Number 631 2757 770
12 clutch
Heavy-Duty
Refer to LB179 regarding correct release bearing/fork attachment.
Use only standard 3/8-inch lock washer or thread locking compound on clutch mounting bolts. Refer to LB132.
Refer to LB177 regarding hard pedal/noise.

1 Per Vehicle

1993

 

1992

 

1993

 

1992

 
Chevrolet C2500

7.4L V8 Gas OHV
1
 
Unleaded Fuel Emission
Schaeffler Global Number 631 2757 770
12 clutch
Heavy-Duty
Refer to LB179 regarding correct release bearing/fork attachment.
Use only standard 3/8-inch lock washer or thread locking compound on clutch mounting bolts. Refer to LB132.
To eliminate squeaking, refer to LB135.
 

Chevrolet C2500



7.4L V8 Gas OHV Unleaded Fuel Emission
Schaeffler Global Number 631 2757 770
12 clutch
Heavy-Duty
Refer to LB179 regarding correct release bearing/fork attachment.
Use only standard 3/8-inch lock washer or thread locking compound on clutch mounting bolts. Refer to LB132.
To eliminate squeaking, refer to LB135.

1 Per Vehicle

1993

 

1992

 

1991

 

1990

 

1989

 

1993

 

1992

 

1991

 

1990

 

1989

 
Chevrolet C2500

6.2L V8 Diesel OHV
1
 
Schaeffler Global Number 631 2757 770
12 clutch
Heavy-Duty
Refer to LB179 regarding correct release bearing/fork attachment.
Use only standard 3/8-inch lock washer or thread locking compound on clutch mounting bolts. Refer to LB132.
Refer to LB177 regarding hard pedal/noise.
 

Chevrolet C2500



6.2L V8 Diesel OHV Schaeffler Global Number 631 2757 770
12 clutch
Heavy-Duty
Refer to LB179 regarding correct release bearing/fork attachment.
Use only standard 3/8-inch lock washer or thread locking compound on clutch mounting bolts. Refer to LB132.
Refer to LB177 regarding hard pedal/noise.

1 Per Vehicle

1991

 

1991

 
Chevrolet C2500

4.3L V6 Gas OHV
1
 
Schaeffler Global Number 631 2757 770
12 clutch
Heavy-Duty
Refer to LB179 regarding correct release bearing/fork attachment.
Use only standard 3/8-inch lock washer or thread locking compound on clutch mounting bolts. Refer to LB132.
 

Chevrolet C2500



4.3L V6 Gas OHV Schaeffler Global Number 631 2757 770
12 clutch
Heavy-Duty
Refer to LB179 regarding correct release bearing/fork attachment.
Use only standard 3/8-inch lock washer or thread locking compound on clutch mounting bolts. Refer to LB132.

1 Per Vehicle

1991

 

1991

 
Chevrolet C2500

7.4L V8 Gas OHV
1
 
Unleaded Fuel Emission
Schaeffler Global Number 631 2757 770
12 clutch
Heavy-Duty
Refer to LB179 regarding correct release bearing/fork attachment.
Use only standard 3/8-inch lock washer or thread locking compound on clutch mounting bolts. Refer to LB132.
Refer to LB177 regarding hard pedal/noise.
To eliminate squeaking, refer to LB135.
 

Chevrolet C2500



7.4L V8 Gas OHV Unleaded Fuel Emission
Schaeffler Global Number 631 2757 770
12 clutch
Heavy-Duty
Refer to LB179 regarding correct release bearing/fork attachment.
Use only standard 3/8-inch lock washer or thread locking compound on clutch mounting bolts. Refer to LB132.
Refer to LB177 regarding hard pedal/noise.
To eliminate squeaking, refer to LB135.

1 Per Vehicle

1991

 

1990

 

1989

 

1988

 

1991

 

1990

 

1989

 

1988

 
Chevrolet C2500

5.0L V8 Gas OHV
1
 
Schaeffler Global Number 631 2757 770
12 clutch
Heavy-Duty
Refer to LB179 regarding correct release bearing/fork attachment.
Use only standard 3/8-inch lock washer or thread locking compound on clutch mounting bolts. Refer to LB132.
 

Chevrolet C2500



5.0L V8 Gas OHV Schaeffler Global Number 631 2757 770
12 clutch
Heavy-Duty
Refer to LB179 regarding correct release bearing/fork attachment.
Use only standard 3/8-inch lock washer or thread locking compound on clutch mounting bolts. Refer to LB132.

1 Per Vehicle

1990

 

1989

 

1988

 

1990

 

1989

 

1988

 
Chevrolet C2500

4.3L V6 Gas OHV
1
 
Schaeffler Global Number 631 2757 770
12 clutch
Heavy-Duty
Refer to LB179 regarding correct release bearing/fork attachment.
Use only standard 3/8-inch lock washer or thread locking compound on clutch mounting bolts. Refer to LB132.
Refer to LB177 regarding hard pedal/noise.
To eliminate squeaking, refer to LB135.
 

Chevrolet C2500



4.3L V6 Gas OHV Schaeffler Global Number 631 2757 770
12 clutch
Heavy-Duty
Refer to LB179 regarding correct release bearing/fork attachment.
Use only standard 3/8-inch lock washer or thread locking compound on clutch mounting bolts. Refer to LB132.
Refer to LB177 regarding hard pedal/noise.
To eliminate squeaking, refer to LB135.

1 Per Vehicle

1986

 

1985

 

1984

 

1983

 

1982

 

1986

 

1985

 

1984

 

1983

 

1982

 
Chevrolet C30

6.2L V8 Diesel OHV
1
 
Schaeffler Global Number 631 2757 770
12 clutch
Heavy-Duty
Refer to LB179 regarding correct release bearing/fork attachment.
Use only standard 3/8-inch lock washer or thread locking compound on clutch mounting bolts. Refer to LB132.
 

Chevrolet C30



6.2L V8 Diesel OHV Schaeffler Global Number 631 2757 770
12 clutch
Heavy-Duty
Refer to LB179 regarding correct release bearing/fork attachment.
Use only standard 3/8-inch lock washer or thread locking compound on clutch mounting bolts. Refer to LB132.

1 Per Vehicle

1986

 

1985

 

1984

 

1983

 

1982

 

1981

 

1986

 

1985

 

1984

 

1983

 

1982

 

1981

 
Chevrolet C30

5.7L V8 Gas OHV
1
 
Schaeffler Global Number 631 2757 770
12 clutch
Heavy-Duty
Refer to LB179 regarding correct release bearing/fork attachment.
Use only standard 3/8-inch lock washer or thread locking compound on clutch mounting bolts. Refer to LB132.
 

Chevrolet C30



5.7L V8 Gas OHV Schaeffler Global Number 631 2757 770
12 clutch
Heavy-Duty
Refer to LB179 regarding correct release bearing/fork attachment.
Use only standard 3/8-inch lock washer or thread locking compound on clutch mounting bolts. Refer to LB132.

1 Per Vehicle

1986

 

1985

 

1984

 

1983

 

1982

 

1981

 

1980

 

1979

 

1978

 

1977

 

1976

 

1975

 

1986

 

1985

 

1984

 

1983

 

1982

 

1981

 

1980

 

1979

 

1978

 

1977

 

1976

 

1975

 
Chevrolet C30

7.4L V8 Gas OHV
1
 
Schaeffler Global Number 631 2757 770
12 clutch
Heavy-Duty
Refer to LB179 regarding correct release bearing/fork attachment.
Use only standard 3/8-inch lock washer or thread locking compound on clutch mounting bolts. Refer to LB132.
 

Chevrolet C30



7.4L V8 Gas OHV Schaeffler Global Number 631 2757 770
12 clutch
Heavy-Duty
Refer to LB179 regarding correct release bearing/fork attachment.
Use only standard 3/8-inch lock washer or thread locking compound on clutch mounting bolts. Refer to LB132.

1 Per Vehicle

1984

 

1983

 

1982

 

1981

 

1980

 

1979

 

1978

 

1977

 

1976

 

1975

 

1984

 

1983

 

1982

 

1981

 

1980

 

1979

 

1978

 

1977

 

1976

 

1975

 
Chevrolet C30

4.8L L6 Gas OHV
1
 
12 Clutch
Schaeffler Global Number 631 2757 770
Heavy-Duty
Refer to LB179 regarding correct release bearing/fork attachment.
Use only standard 3/8-inch lock washer or thread locking compound on clutch mounting bolts. Refer to LB132.
 

Chevrolet C30



4.8L L6 Gas OHV 12 Clutch
Schaeffler Global Number 631 2757 770
Heavy-Duty
Refer to LB179 regarding correct release bearing/fork attachment.
Use only standard 3/8-inch lock washer or thread locking compound on clutch mounting bolts. Refer to LB132.

1 Per Vehicle

1980

 

1979

 

1978

 

1977

 

1976

 

1975

 

1980

 

1979

 

1978

 

1977

 

1976

 

1975

 
Chevrolet C30

5.7L V8 Gas OHV
1
 
12 Clutch
Schaeffler Global Number 631 2757 770
Heavy-Duty
Refer to LB179 regarding correct release bearing/fork attachment.
Use only standard 3/8-inch lock washer or thread locking compound on clutch mounting bolts. Refer to LB132.
 

Chevrolet C30



5.7L V8 Gas OHV 12 Clutch
Schaeffler Global Number 631 2757 770
Heavy-Duty
Refer to LB179 regarding correct release bearing/fork attachment.
Use only standard 3/8-inch lock washer or thread locking compound on clutch mounting bolts. Refer to LB132.

1 Per Vehicle

1978

 

1978

 
Chevrolet C30

5.0L V8 Gas OHV
1
 
12 Clutch
Schaeffler Global Number 631 2757 770
Heavy-Duty
Refer to LB179 regarding correct release bearing/fork attachment.
Use only standard 3/8-inch lock washer or thread locking compound on clutch mounting bolts. Refer to LB132.
 

Chevrolet C30



5.0L V8 Gas OHV 12 Clutch
Schaeffler Global Number 631 2757 770
Heavy-Duty
Refer to LB179 regarding correct release bearing/fork attachment.
Use only standard 3/8-inch lock washer or thread locking compound on clutch mounting bolts. Refer to LB132.

1 Per Vehicle

1960

 

1960

 
Chevrolet C30 Pickup

4.6L V8 Gas OHV
1
 
12 Clutch
Schaeffler Global Number 631 2757 770
Heavy-Duty
Refer to LB179 regarding correct release bearing/fork attachment.
Use only standard 3/8-inch lock washer or thread locking compound on clutch mounting bolts. Refer to LB132.
 

Chevrolet C30 Pickup



4.6L V8 Gas OHV 12 Clutch
Schaeffler Global Number 631 2757 770
Heavy-Duty
Refer to LB179 regarding correct release bearing/fork attachment.
Use only standard 3/8-inch lock washer or thread locking compound on clutch mounting bolts. Refer to LB132.

1 Per Vehicle

1995

 

1995

 
Chevrolet C3500

5.7L V8 Gas OHV
1
 
Schaeffler Global Number 631 2757 770
12 clutch
Heavy-Duty
Refer to LB179 regarding correct release bearing/fork attachment.
Use only standard 3/8-inch lock washer or thread locking compound on clutch mounting bolts. Refer to LB132.
 

Chevrolet C3500



5.7L V8 Gas OHV Schaeffler Global Number 631 2757 770
12 clutch
Heavy-Duty
Refer to LB179 regarding correct release bearing/fork attachment.
Use only standard 3/8-inch lock washer or thread locking compound on clutch mounting bolts. Refer to LB132.

1 Per Vehicle

1995

 

1994

 

1993

 

1992

 

1995

 

1994

 

1993

 

1992

 
Chevrolet C3500

7.4L V8 Gas OHV
1
 
Schaeffler Global Number 631 2757 770
12 clutch
Heavy-Duty
Refer to LB179 regarding correct release bearing/fork attachment.
Use only standard 3/8-inch lock washer or thread locking compound on clutch mounting bolts. Refer to LB132.
 

Chevrolet C3500



7.4L V8 Gas OHV Schaeffler Global Number 631 2757 770
12 clutch
Heavy-Duty
Refer to LB179 regarding correct release bearing/fork attachment.
Use only standard 3/8-inch lock washer or thread locking compound on clutch mounting bolts. Refer to LB132.

1 Per Vehicle

1994

 

1993

 

1992

 

1991

 

1994

 

1993

 

1992

 

1991

 
Chevrolet C3500

5.7L V8 Gas OHV
1
 
Schaeffler Global Number 631 2757 770
12 clutch
Heavy-Duty
Refer to LB179 regarding correct release bearing/fork attachment.
Use only standard 3/8-inch lock washer or thread locking compound on clutch mounting bolts. Refer to LB132.
Refer to LB177 regarding hard pedal/noise.
 

Chevrolet C3500



5.7L V8 Gas OHV Schaeffler Global Number 631 2757 770
12 clutch
Heavy-Duty
Refer to LB179 regarding correct release bearing/fork attachment.
Use only standard 3/8-inch lock washer or thread locking compound on clutch mounting bolts. Refer to LB132.
Refer to LB177 regarding hard pedal/noise.

1 Per Vehicle

1993

 

1992

 

1991

 

1990

 

1989

 

1988

 

1993

 

1992

 

1991

 

1990

 

1989

 

1988

 
Chevrolet C3500

6.2L V8 Diesel OHV
1
 
Schaeffler Global Number 631 2757 770
12 clutch
Heavy-Duty
Refer to LB179 regarding correct release bearing/fork attachment.
Use only standard 3/8-inch lock washer or thread locking compound on clutch mounting bolts. Refer to LB132.
Refer to LB177 regarding hard pedal/noise.
 

Chevrolet C3500



6.2L V8 Diesel OHV Schaeffler Global Number 631 2757 770
12 clutch
Heavy-Duty
Refer to LB179 regarding correct release bearing/fork attachment.
Use only standard 3/8-inch lock washer or thread locking compound on clutch mounting bolts. Refer to LB132.
Refer to LB177 regarding hard pedal/noise.

1 Per Vehicle

1991

 

1991

 
Chevrolet C3500

7.4L V8 Gas OHV
1
 
Unleaded Fuel Emission
Schaeffler Global Number 631 2757 770
12 clutch
Heavy-Duty
Refer to LB179 regarding correct release bearing/fork attachment.
Use only standard 3/8-inch lock washer or thread locking compound on clutch mounting bolts. Refer to LB132.
Refer to LB177 regarding hard pedal/noise.
To eliminate squeaking, refer to LB135.
 

Chevrolet C3500



7.4L V8 Gas OHV Unleaded Fuel Emission
Schaeffler Global Number 631 2757 770
12 clutch
Heavy-Duty
Refer to LB179 regarding correct release bearing/fork attachment.
Use only standard 3/8-inch lock washer or thread locking compound on clutch mounting bolts. Refer to LB132.
Refer to LB177 regarding hard pedal/noise.
To eliminate squeaking, refer to LB135.

1 Per Vehicle

1990

 

1989

 

1988

 

1990

 

1989

 

1988

 
Chevrolet C3500

5.7L V8 Gas OHV
1
 
Schaeffler Global Number 631 2757 770
12 clutch
Heavy-Duty
Refer to LB179 regarding correct release bearing/fork attachment.
Use only standard 3/8-inch lock washer or thread locking compound on clutch mounting bolts. Refer to LB132.
 

Chevrolet C3500



5.7L V8 Gas OHV Schaeffler Global Number 631 2757 770
12 clutch
Heavy-Duty
Refer to LB179 regarding correct release bearing/fork attachment.
Use only standard 3/8-inch lock washer or thread locking compound on clutch mounting bolts. Refer to LB132.

1 Per Vehicle

1990

 

1989

 

1988

 

1990

 

1989

 

1988

 
Chevrolet C3500

7.4L V8 Gas OHV
1
 
Schaeffler Global Number 631 2757 770
12 clutch
Heavy-Duty
Refer to LB179 regarding correct release bearing/fork attachment.
Use only standard 3/8-inch lock washer or thread locking compound on clutch mounting bolts. Refer to LB132.
Refer to LB177 regarding hard pedal/noise.
 

Chevrolet C3500



7.4L V8 Gas OHV Schaeffler Global Number 631 2757 770
12 clutch
Heavy-Duty
Refer to LB179 regarding correct release bearing/fork attachment.
Use only standard 3/8-inch lock washer or thread locking compound on clutch mounting bolts. Refer to LB132.
Refer to LB177 regarding hard pedal/noise.

1 Per Vehicle

1995

 

1994

 

1993

 

1992

 

1995

 

1994

 

1993

 

1992

 
Chevrolet C3500HD

7.4L V8 Gas OHV
1
 
Schaeffler Global Number 631 2757 770
Heavy-Duty
Refer to LB179 regarding correct release bearing/fork attachment.
Use only standard 3/8-inch lock washer or thread locking compound on clutch mounting bolts. Refer to LB132.
 

Chevrolet C3500HD



7.4L V8 Gas OHV Schaeffler Global Number 631 2757 770
Heavy-Duty
Refer to LB179 regarding correct release bearing/fork attachment.
Use only standard 3/8-inch lock washer or thread locking compound on clutch mounting bolts. Refer to LB132.

1 Per Vehicle

1995

 

1994

 

1993

 

1992

 

1991

 

1995

 

1994

 

1993

 

1992

 

1991

 
Chevrolet C3500HD

5.7L V8 Gas OHV
1
 
Schaeffler Global Number 631 2757 770
Heavy-Duty
Refer to LB179 regarding correct release bearing/fork attachment.
Use only standard 3/8-inch lock washer or thread locking compound on clutch mounting bolts. Refer to LB132.
 

Chevrolet C3500HD



5.7L V8 Gas OHV Schaeffler Global Number 631 2757 770
Heavy-Duty
Refer to LB179 regarding correct release bearing/fork attachment.
Use only standard 3/8-inch lock washer or thread locking compound on clutch mounting bolts. Refer to LB132.

1 Per Vehicle

1991

 

1991

 
Chevrolet C3500HD

7.4L V8 Gas OHV
1
 
Unleaded Fuel Emission
Schaeffler Global Number 631 2757 770
Heavy-Duty
Refer to LB179 regarding correct release bearing/fork attachment.
Use only standard 3/8-inch lock washer or thread locking compound on clutch mounting bolts. Refer to LB132.
 

Chevrolet C3500HD



7.4L V8 Gas OHV Unleaded Fuel Emission
Schaeffler Global Number 631 2757 770
Heavy-Duty
Refer to LB179 regarding correct release bearing/fork attachment.
Use only standard 3/8-inch lock washer or thread locking compound on clutch mounting bolts. Refer to LB132.

1 Per Vehicle

1986

 

1985

 

1984

 

1983

 

1982

 

1981

 

1980

 

1979

 

1978

 

1977

 

1976

 

1975

 

1974

 

1973

 

1972

 

1971

 

1970

 

1969

 

1968

 

1967

 

1966

 

1965

 

1964

 

1963

 

1986

 

1985

 

1984

 

1983

 

1982

 

1981

 

1980

 

1979

 

1978

 

1977

 

1976

 

1975

 

1974

 

1973

 

1972

 

1971

 

1970

 

1969

 

1968

 

1967

 

1966

 

1965

 

1964

 

1963

 
Chevrolet C50

4.8L L6 Gas OHV
1
 
Schaeffler Global Number 631 2757 770
12 clutch
Heavy-Duty
Refer to LB179 regarding correct release bearing/fork attachment.
Use only standard 3/8-inch lock washer or thread locking compound on clutch mounting bolts. Refer to LB132.
 

Chevrolet C50



4.8L L6 Gas OHV Schaeffler Global Number 631 2757 770
12 clutch
Heavy-Duty
Refer to LB179 regarding correct release bearing/fork attachment.
Use only standard 3/8-inch lock washer or thread locking compound on clutch mounting bolts. Refer to LB132.

1 Per Vehicle

1979

 

1978

 

1977

 

1976

 

1975

 

1974

 

1973

 

1972

 

1971

 

1970

 

1969

 

1979

 

1978

 

1977

 

1976

 

1975

 

1974

 

1973

 

1972

 

1971

 

1970

 

1969

 
Chevrolet C50

5.7L V8 Gas OHV,
5.7L V8 LPG OHV
1
 
12 Clutch
Schaeffler Global Number 631 2757 770
Heavy-Duty
Refer to LB179 regarding correct release bearing/fork attachment.
Use only standard 3/8-inch lock washer or thread locking compound on clutch mounting bolts. Refer to LB132.
 

Chevrolet C50



5.7L V8 Gas OHV,
5.7L V8 LPG OHV 12 Clutch
Schaeffler Global Number 631 2757 770
Heavy-Duty
Refer to LB179 regarding correct release bearing/fork attachment.
Use only standard 3/8-inch lock washer or thread locking compound on clutch mounting bolts. Refer to LB132.

1 Per Vehicle

1986

 

1985

 

1984

 

1983

 

1982

 

1981

 

1980

 

1979

 

1978

 

1977

 

1976

 

1975

 

1974

 

1973

 

1972

 

1971

 

1970

 

1969

 

1968

 

1967

 

1966

 

1965

 

1964

 

1963

 

1986

 

1985

 

1984

 

1983

 

1982

 

1981

 

1980

 

1979

 

1978

 

1977

 

1976

 

1975

 

1974

 

1973

 

1972

 

1971

 

1970

 

1969

 

1968

 

1967

 

1966

 

1965

 

1964

 

1963

 
Chevrolet C60

4.8L L6 Gas OHV
1
 
Schaeffler Global Number 631 2757 770
12 clutch
Heavy-Duty
Refer to LB179 regarding correct release bearing/fork attachment.
Use only standard 3/8-inch lock washer or thread locking compound on clutch mounting bolts. Refer to LB132.
 

Chevrolet C60



4.8L L6 Gas OHV Schaeffler Global Number 631 2757 770
12 clutch
Heavy-Duty
Refer to LB179 regarding correct release bearing/fork attachment.
Use only standard 3/8-inch lock washer or thread locking compound on clutch mounting bolts. Refer to LB132.

1 Per Vehicle

1979

 

1978

 

1977

 

1976

 

1975

 

1974

 

1973

 

1972

 

1971

 

1970

 

1969

 

1979

 

1978

 

1977

 

1976

 

1975

 

1974

 

1973

 

1972

 

1971

 

1970

 

1969

 
Chevrolet C60

5.7L V8 Gas OHV,
5.7L V8 LPG OHV
1
 
12 Clutch
Schaeffler Global Number 631 2757 770
Heavy-Duty
Refer to LB179 regarding correct release bearing/fork attachment.
Use only standard 3/8-inch lock washer or thread locking compound on clutch mounting bolts. Refer to LB132.
 

Chevrolet C60



5.7L V8 Gas OHV,
5.7L V8 LPG OHV 12 Clutch
Schaeffler Global Number 631 2757 770
Heavy-Duty
Refer to LB179 regarding correct release bearing/fork attachment.
Use only standard 3/8-inch lock washer or thread locking compound on clutch mounting bolts. Refer to LB132.

1 Per Vehicle

1979

 

1979

 
Chevrolet C70

5.7L V8 Gas OHV,
5.7L V8 LPG OHV
1
 
12 Clutch
Schaeffler Global Number 631 2757 770
Heavy-Duty
Refer to LB179 regarding correct release bearing/fork attachment.
Use only standard 3/8-inch lock washer or thread locking compound on clutch mounting bolts. Refer to LB132.
 

Chevrolet C70



5.7L V8 Gas OHV,
5.7L V8 LPG OHV 12 Clutch
Schaeffler Global Number 631 2757 770
Heavy-Duty
Refer to LB179 regarding correct release bearing/fork attachment.
Use only standard 3/8-inch lock washer or thread locking compound on clutch mounting bolts. Refer to LB132.

1 Per Vehicle

1960

 

1959

 

1960

 

1959

 
Chevrolet El Camino

4.6L V8 Gas OHV
1
 
12 Clutch
Schaeffler Global Number 631 2757 770
Heavy-Duty
Refer to LB179 regarding correct release bearing/fork attachment.
Use only standard 3/8-inch lock washer or thread locking compound on clutch mounting bolts. Refer to LB132.
 

Chevrolet El Camino



4.6L V8 Gas OHV 12 Clutch
Schaeffler Global Number 631 2757 770
Heavy-Duty
Refer to LB179 regarding correct release bearing/fork attachment.
Use only standard 3/8-inch lock washer or thread locking compound on clutch mounting bolts. Refer to LB132.

1 Per Vehicle

1989

 

1988

 

1987

 

1986

 

1985

 

1989

 

1988

 

1987

 

1986

 

1985

 
Chevrolet G10

4.3L V6 Gas OHV
1
 
Schaeffler Global Number 631 2757 770
12 clutch
Heavy-Duty
Refer to LB179 regarding correct release bearing/fork attachment.
Use only standard 3/8-inch lock washer or thread locking compound on clutch mounting bolts. Refer to LB132.
Refer to LB177 regarding hard pedal/noise.
 

Chevrolet G10



4.3L V6 Gas OHV Schaeffler Global Number 631 2757 770
12 clutch
Heavy-Duty
Refer to LB179 regarding correct release bearing/fork attachment.
Use only standard 3/8-inch lock washer or thread locking compound on clutch mounting bolts. Refer to LB132.
Refer to LB177 regarding hard pedal/noise.

1 Per Vehicle

1989

 

1988

 

1987

 

1986

 

1985

 

1989

 

1988

 

1987

 

1986

 

1985

 
Chevrolet G10

5.0L V8 Gas OHV
1
 
Schaeffler Global Number 631 2757 770
12 clutch
Heavy-Duty
Refer to LB179 regarding correct release bearing/fork attachment.
Use only standard 3/8-inch lock washer or thread locking compound on clutch mounting bolts. Refer to LB132.
 

Chevrolet G10



5.0L V8 Gas OHV Schaeffler Global Number 631 2757 770
12 clutch
Heavy-Duty
Refer to LB179 regarding correct release bearing/fork attachment.
Use only standard 3/8-inch lock washer or thread locking compound on clutch mounting bolts. Refer to LB132.

1 Per Vehicle

1984

 

1983

 

1982

 

1981

 

1980

 

1984

 

1983

 

1982

 

1981

 

1980

 
Chevrolet G10

5.7L V8 Gas OHV
1
 
12 Clutch
Schaeffler Global Number 631 2757 770
Heavy-Duty
Refer to LB179 regarding correct release bearing/fork attachment.
Use only standard 3/8-inch lock washer or thread locking compound on clutch mounting bolts. Refer to LB132.
 

Chevrolet G10



5.7L V8 Gas OHV 12 Clutch
Schaeffler Global Number 631 2757 770
Heavy-Duty
Refer to LB179 regarding correct release bearing/fork attachment.
Use only standard 3/8-inch lock washer or thread locking compound on clutch mounting bolts. Refer to LB132.

1 Per Vehicle

1984

 

1983

 

1982

 

1981

 

1980

 

1979

 

1978

 

1984

 

1983

 

1982

 

1981

 

1980

 

1979

 

1978

 
Chevrolet G10

5.0L V8 Gas OHV
1
 
12 Clutch
Schaeffler Global Number 631 2757 770
Heavy-Duty
Refer to LB179 regarding correct release bearing/fork attachment.
Use only standard 3/8-inch lock washer or thread locking compound on clutch mounting bolts. Refer to LB132.
 

Chevrolet G10



5.0L V8 Gas OHV 12 Clutch
Schaeffler Global Number 631 2757 770
Heavy-Duty
Refer to LB179 regarding correct release bearing/fork attachment.
Use only standard 3/8-inch lock washer or thread locking compound on clutch mounting bolts. Refer to LB132.

1 Per Vehicle

1984

 

1983

 

1982

 

1981

 

1980

 

1979

 

1978

 

1977

 

1984

 

1983

 

1982

 

1981

 

1980

 

1979

 

1978

 

1977

 
Chevrolet G10

4.1L L6 Gas OHV
1
 
12 Clutch
Schaeffler Global Number 631 2757 770
Heavy-Duty
Refer to LB179 regarding correct release bearing/fork attachment.
Use only standard 3/8-inch lock washer or thread locking compound on clutch mounting bolts. Refer to LB132.
 

Chevrolet G10



4.1L L6 Gas OHV 12 Clutch
Schaeffler Global Number 631 2757 770
Heavy-Duty
Refer to LB179 regarding correct release bearing/fork attachment.
Use only standard 3/8-inch lock washer or thread locking compound on clutch mounting bolts. Refer to LB132.

1 Per Vehicle

1979

 

1979

 
Chevrolet G10

5.7L V8 Gas OHV
1
 
Schaeffler Global Number 631 2757 770
12 clutch
Heavy-Duty
Refer to LB179 regarding correct release bearing/fork attachment.
Use only standard 3/8-inch lock washer or thread locking compound on clutch mounting bolts. Refer to LB132.
 

Chevrolet G10



5.7L V8 Gas OHV Schaeffler Global Number 631 2757 770
12 clutch
Heavy-Duty
Refer to LB179 regarding correct release bearing/fork attachment.
Use only standard 3/8-inch lock washer or thread locking compound on clutch mounting bolts. Refer to LB132.

1 Per Vehicle

1978

 

1977

 

1976

 

1975

 

1978

 

1977

 

1976

 

1975

 
Chevrolet G10

5.7L V8 Gas OHV
1
 
12 Clutch
Schaeffler Global Number 631 2757 770
Heavy-Duty
Refer to LB179 regarding correct release bearing/fork attachment.
Use only standard 3/8-inch lock washer or thread locking compound on clutch mounting bolts. Refer to LB132.
 

Chevrolet G10



5.7L V8 Gas OHV 12 Clutch
Schaeffler Global Number 631 2757 770
Heavy-Duty
Refer to LB179 regarding correct release bearing/fork attachment.
Use only standard 3/8-inch lock washer or thread locking compound on clutch mounting bolts. Refer to LB132.

1 Per Vehicle

1989

 

1988

 

1987

 

1986

 

1985

 

1989

 

1988

 

1987

 

1986

 

1985

 
Chevrolet G20

4.3L V6 Gas OHV
1
 
Schaeffler Global Number 631 2757 770
12 clutch
Heavy-Duty
Refer to LB179 regarding correct release bearing/fork attachment.
Use only standard 3/8-inch lock washer or thread locking compound on clutch mounting bolts. Refer to LB132.
Refer to LB177 regarding hard pedal/noise.
 

Chevrolet G20



4.3L V6 Gas OHV Schaeffler Global Number 631 2757 770
12 clutch
Heavy-Duty
Refer to LB179 regarding correct release bearing/fork attachment.
Use only standard 3/8-inch lock washer or thread locking compound on clutch mounting bolts. Refer to LB132.
Refer to LB177 regarding hard pedal/noise.

1 Per Vehicle

1989

 

1988

 

1987

 

1986

 

1985

 

1989

 

1988

 

1987

 

1986

 

1985

 
Chevrolet G20

5.0L V8 Gas OHV
1
 
Schaeffler Global Number 631 2757 770
12 clutch
Heavy-Duty
Refer to LB179 regarding correct release bearing/fork attachment.
Use only standard 3/8-inch lock washer or thread locking compound on clutch mounting bolts. Refer to LB132.
 

Chevrolet G20



5.0L V8 Gas OHV Schaeffler Global Number 631 2757 770
12 clutch
Heavy-Duty
Refer to LB179 regarding correct release bearing/fork attachment.
Use only standard 3/8-inch lock washer or thread locking compound on clutch mounting bolts. Refer to LB132.

1 Per Vehicle

1989

 

1988

 

1987

 

1986

 

1985

 

1984

 

1983

 

1989

 

1988

 

1987

 

1986

 

1985

 

1984

 

1983

 
Chevrolet G20

6.2L V8 Diesel OHV
1
 
Schaeffler Global Number 631 2757 770
Heavy-Duty
Refer to LB179 regarding correct release bearing/fork attachment.
Use only standard 3/8-inch lock washer or thread locking compound on clutch mounting bolts. Refer to LB132.
 

Chevrolet G20



6.2L V8 Diesel OHV Schaeffler Global Number 631 2757 770
Heavy-Duty
Refer to LB179 regarding correct release bearing/fork attachment.
Use only standard 3/8-inch lock washer or thread locking compound on clutch mounting bolts. Refer to LB132.

1 Per Vehicle

1984

 

1983

 

1982

 

1984

 

1983

 

1982

 
Chevrolet G20

4.1L L6 Gas OHV
1
 
Schaeffler Global Number 631 2757 770
12 clutch
Heavy-Duty
Refer to LB179 regarding correct release bearing/fork attachment.
Use only standard 3/8-inch lock washer or thread locking compound on clutch mounting bolts. Refer to LB132.
 

Chevrolet G20



4.1L L6 Gas OHV Schaeffler Global Number 631 2757 770
12 clutch
Heavy-Duty
Refer to LB179 regarding correct release bearing/fork attachment.
Use only standard 3/8-inch lock washer or thread locking compound on clutch mounting bolts. Refer to LB132.

1 Per Vehicle

1984

 

1983

 

1982

 

1981

 

1980

 

1984

 

1983

 

1982

 

1981

 

1980

 
Chevrolet G20

5.0L V8 Gas OHV,
5.7L V8 Gas OHV
1
 
12 Clutch
Schaeffler Global Number 631 2757 770
Heavy-Duty
Refer to LB179 regarding correct release bearing/fork attachment.
Use only standard 3/8-inch lock washer or thread locking compound on clutch mounting bolts. Refer to LB132.
 

Chevrolet G20



5.0L V8 Gas OHV,
5.7L V8 Gas OHV 12 Clutch
Schaeffler Global Number 631 2757 770
Heavy-Duty
Refer to LB179 regarding correct release bearing/fork attachment.
Use only standard 3/8-inch lock washer or thread locking compound on clutch mounting bolts. Refer to LB132.

1 Per Vehicle

1984

 

1983

 

1982

 

1981

 

1980

 

1979

 

1984

 

1983

 

1982

 

1981

 

1980

 

1979

 
Chevrolet G20

4.1L L6 Gas OHV
1
 
12 Clutch
Schaeffler Global Number 631 2757 770
Heavy-Duty
Refer to LB179 regarding correct release bearing/fork attachment.
Use only standard 3/8-inch lock washer or thread locking compound on clutch mounting bolts. Refer to LB132.
 

Chevrolet G20



4.1L L6 Gas OHV 12 Clutch
Schaeffler Global Number 631 2757 770
Heavy-Duty
Refer to LB179 regarding correct release bearing/fork attachment.
Use only standard 3/8-inch lock washer or thread locking compound on clutch mounting bolts. Refer to LB132.

1 Per Vehicle

1979

 

1979

 
Chevrolet G20

5.7L V8 Gas OHV
1
 
Schaeffler Global Number 631 2757 770
12 clutch
Heavy-Duty
Refer to LB179 regarding correct release bearing/fork attachment.
Use only standard 3/8-inch lock washer or thread locking compound on clutch mounting bolts. Refer to LB132.
 

Chevrolet G20



5.7L V8 Gas OHV Schaeffler Global Number 631 2757 770
12 clutch
Heavy-Duty
Refer to LB179 regarding correct release bearing/fork attachment.
Use only standard 3/8-inch lock washer or thread locking compound on clutch mounting bolts. Refer to LB132.

1 Per Vehicle

1978

 

1977

 

1976

 

1975

 

1978

 

1977

 

1976

 

1975

 
Chevrolet G20

4.8L L6 Gas OHV,
5.7L V8 Gas OHV
1
 
12 Clutch
Schaeffler Global Number 631 2757 770
Heavy-Duty
Refer to LB179 regarding correct release bearing/fork attachment.
Use only standard 3/8-inch lock washer or thread locking compound on clutch mounting bolts. Refer to LB132.
 

Chevrolet G20



4.8L L6 Gas OHV,
5.7L V8 Gas OHV 12 Clutch
Schaeffler Global Number 631 2757 770
Heavy-Duty
Refer to LB179 regarding correct release bearing/fork attachment.
Use only standard 3/8-inch lock washer or thread locking compound on clutch mounting bolts. Refer to LB132.

1 Per Vehicle

1995

 

1995

 
Chevrolet G30

5.7L V8 CNG OHV
1
 
Schaeffler Global Number 631 2757 770
12 clutch
Heavy-Duty
Refer to LB179 regarding correct release bearing/fork attachment.
Use only standard 3/8-inch lock washer or thread locking compound on clutch mounting bolts. Refer to LB132.
 

Chevrolet G30



5.7L V8 CNG OHV Schaeffler Global Number 631 2757 770
12 clutch
Heavy-Duty
Refer to LB179 regarding correct release bearing/fork attachment.
Use only standard 3/8-inch lock washer or thread locking compound on clutch mounting bolts. Refer to LB132.

1 Per Vehicle

1995

 

1994

 

1993

 

1992

 

1991

 

1995

 

1994

 

1993

 

1992

 

1991

 
Chevrolet G30

5.7L V8 Gas OHV
1
 
Schaeffler Global Number 631 2757 770
12 clutch
Heavy-Duty
Refer to LB179 regarding correct release bearing/fork attachment.
Use only standard 3/8-inch lock washer or thread locking compound on clutch mounting bolts. Refer to LB132.
 

Chevrolet G30



5.7L V8 Gas OHV Schaeffler Global Number 631 2757 770
12 clutch
Heavy-Duty
Refer to LB179 regarding correct release bearing/fork attachment.
Use only standard 3/8-inch lock washer or thread locking compound on clutch mounting bolts. Refer to LB132.

1 Per Vehicle

1990

 

1989

 

1988

 

1987

 

1986

 

1985

 

1984

 

1983

 

1990

 

1989

 

1988

 

1987

 

1986

 

1985

 

1984

 

1983

 
Chevrolet G30

6.2L V8 Diesel OHV
1
 
Schaeffler Global Number 631 2757 770
12 clutch
Heavy-Duty
Refer to LB179 regarding correct release bearing/fork attachment.
Use only standard 3/8-inch lock washer or thread locking compound on clutch mounting bolts. Refer to LB132.
 

Chevrolet G30



6.2L V8 Diesel OHV Schaeffler Global Number 631 2757 770
12 clutch
Heavy-Duty
Refer to LB179 regarding correct release bearing/fork attachment.
Use only standard 3/8-inch lock washer or thread locking compound on clutch mounting bolts. Refer to LB132.

1 Per Vehicle

1989

 

1988

 

1987

 

1986

 

1985

 

1989

 

1988

 

1987

 

1986

 

1985

 
Chevrolet G30

4.3L V6 Gas OHV
1
 
Schaeffler Global Number 631 2757 770
12 clutch
Heavy-Duty
Refer to LB179 regarding correct release bearing/fork attachment.
Use only standard 3/8-inch lock washer or thread locking compound on clutch mounting bolts. Refer to LB132.
Refer to LB177 regarding hard pedal/noise.
 

Chevrolet G30



4.3L V6 Gas OHV Schaeffler Global Number 631 2757 770
12 clutch
Heavy-Duty
Refer to LB179 regarding correct release bearing/fork attachment.
Use only standard 3/8-inch lock washer or thread locking compound on clutch mounting bolts. Refer to LB132.
Refer to LB177 regarding hard pedal/noise.

1 Per Vehicle

1985

 

1985

 
Chevrolet G30

5.0L V8 Gas OHV
1
 
Schaeffler Global Number 631 2757 770
12 clutch
Heavy-Duty
Refer to LB179 regarding correct release bearing/fork attachment.
Use only standard 3/8-inch lock washer or thread locking compound on clutch mounting bolts. Refer to LB132.
 

Chevrolet G30



5.0L V8 Gas OHV Schaeffler Global Number 631 2757 770
12 clutch
Heavy-Duty
Refer to LB179 regarding correct release bearing/fork attachment.
Use only standard 3/8-inch lock washer or thread locking compound on clutch mounting bolts. Refer to LB132.

1 Per Vehicle

1984

 

1983

 

1982

 

1981

 

1980

 

1984

 

1983

 

1982

 

1981

 

1980

 
Chevrolet G30

5.7L V8 Gas OHV
1
 
12 Clutch
Schaeffler Global Number 631 2757 770
Heavy-Duty
Refer to LB179 regarding correct release bearing/fork attachment.
Use only standard 3/8-inch lock washer or thread locking compound on clutch mounting bolts. Refer to LB132.
 

Chevrolet G30



5.7L V8 Gas OHV 12 Clutch
Schaeffler Global Number 631 2757 770
Heavy-Duty
Refer to LB179 regarding correct release bearing/fork attachment.
Use only standard 3/8-inch lock washer or thread locking compound on clutch mounting bolts. Refer to LB132.

1 Per Vehicle

1982

 

1982

 
Chevrolet G30

5.0L V8 Gas OHV
1
 
12 Clutch
Schaeffler Global Number 631 2757 770
Heavy-Duty
Refer to LB179 regarding correct release bearing/fork attachment.
Use only standard 3/8-inch lock washer or thread locking compound on clutch mounting bolts. Refer to LB132.
 

Chevrolet G30



5.0L V8 Gas OHV 12 Clutch
Schaeffler Global Number 631 2757 770
Heavy-Duty
Refer to LB179 regarding correct release bearing/fork attachment.
Use only standard 3/8-inch lock washer or thread locking compound on clutch mounting bolts. Refer to LB132.

1 Per Vehicle

1979

 

1979

 
Chevrolet G30

5.7L V8 Gas OHV
1
 
Schaeffler Global Number 631 2757 770
12 clutch
Heavy-Duty
Refer to LB179 regarding correct release bearing/fork attachment.
Use only standard 3/8-inch lock washer or thread locking compound on clutch mounting bolts. Refer to LB132.
 

Chevrolet G30



5.7L V8 Gas OHV Schaeffler Global Number 631 2757 770
12 clutch
Heavy-Duty
Refer to LB179 regarding correct release bearing/fork attachment.
Use only standard 3/8-inch lock washer or thread locking compound on clutch mounting bolts. Refer to LB132.

1 Per Vehicle

1979

 

1978

 

1979

 

1978

 
Chevrolet G30

5.0L V8 Gas OHV
1
 
12 Clutch
Schaeffler Global Number 631 2757 770
Heavy-Duty
Refer to LB179 regarding correct release bearing/fork attachment.
Use only standard 3/8-inch lock washer or thread locking compound on clutch mounting bolts. Refer to LB132.
 

Chevrolet G30



5.0L V8 Gas OHV 12 Clutch
Schaeffler Global Number 631 2757 770
Heavy-Duty
Refer to LB179 regarding correct release bearing/fork attachment.
Use only standard 3/8-inch lock washer or thread locking compound on clutch mounting bolts. Refer to LB132.

1 Per Vehicle

1979

 

1978

 

1977

 

1976

 

1975

 

1979

 

1978

 

1977

 

1976

 

1975

 
Chevrolet G30

4.8L L6 Gas OHV
1
 
12 Clutch
Schaeffler Global Number 631 2757 770
Heavy-Duty
Refer to LB179 regarding correct release bearing/fork attachment.
Use only standard 3/8-inch lock washer or thread locking compound on clutch mounting bolts. Refer to LB132.
 

Chevrolet G30



4.8L L6 Gas OHV 12 Clutch
Schaeffler Global Number 631 2757 770
Heavy-Duty
Refer to LB179 regarding correct release bearing/fork attachment.
Use only standard 3/8-inch lock washer or thread locking compound on clutch mounting bolts. Refer to LB132.

1 Per Vehicle

1978

 

1977

 

1976

 

1975

 

1978

 

1977

 

1976

 

1975

 
Chevrolet G30

5.7L V8 Gas OHV
1
 
12 Clutch
Schaeffler Global Number 631 2757 770
Heavy-Duty
Refer to LB179 regarding correct release bearing/fork attachment.
Use only standard 3/8-inch lock washer or thread locking compound on clutch mounting bolts. Refer to LB132.
 

Chevrolet G30



5.7L V8 Gas OHV 12 Clutch
Schaeffler Global Number 631 2757 770
Heavy-Duty
Refer to LB179 regarding correct release bearing/fork attachment.
Use only standard 3/8-inch lock washer or thread locking compound on clutch mounting bolts. Refer to LB132.

1 Per Vehicle
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