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  2. Auto Parts
  3. Engine Components
  4. Gaskets and Sealing Systems
  5. Engine Crankshaft Seal
  6. ACDelco 10121044

ACDelco 10121044 Engine Crankshaft Seal

ACDelco 10121044 Engine Crankshaft Seal Image 1
ACDelco 10121044 Engine Crankshaft Seal Image 2
ACDelco 10121044 Engine Crankshaft Seal

ACDelco
Brand:ACDelco
Part Number: 10121044
UPC: 00808709850793
Weight: 0.09 lbs
Condition:New



On Sale:

$43.08

Availability:
2 in Stock
Warehouse: US-12
Quantity:

Product Information

Description:

Get the ACDelco 10121044 Engine Crankshaft Seal for your vehicle. Buy now and secure your purchase online!

GM Genuine Parts Engine Crankshaft Seal Kit are designed, engineered, and tested to rigorous standards, and are backed by General Motors. GM Genuine Parts are the true OE parts installed during the production of or validated by General Motors for GM vehicles. Some GM Genuine Parts may have formerly appeared as ACDelco GM Original Equipment (OE). ⚠ WARNING: Cancer and Reproductive Harm - https://www.P65Warnings.ca.gov

Features and Benefits:

  • GM Engineers design and validate OE parts specifically for your Chevrolet, Buick, GMC, or Cadillac vehicle
  • GM Genuine Parts are designed, engineered and tested to rigorous standards, and are backed by General Motors.
  • GM regularly updates production and service part designs to integrate new materials and technologies
  • Some GM Genuine Parts may have formerly appeared as ACDelco GM Original Equipment (OE)

Specifications:

Color:
Black
Height (in):
0.3 in
Inside Diameter (in):
2.407 in
Inside Diameter (mm):
61.138 mm
Length (in):
6.5 in
Material:
Rubber
Outside Diameter (in):
3.04 in
Outside Diameter (mm):
77.216 mm
Programming Required:
No
Rim Shape:
Round
Seal Type:
Lip Seal
Thickness (in):
0.391 in
Thickness (mm):
9.931 mm
Weight (lb):
0.09 lb
Width (in):
4.8 in
Country of Origin:
US

Select a vehicle to narrow ACDelco 10121044 Engine Crankshaft Seal fitment info!

Last Updated: 02/04/2024

Years Vehicle Per Vehicle Position Fit NotesFitment Notes
Showing 100 fitments from page 2 of 2

1985

 

1985

 
GMC G2500

5.7L V8 Gas OHV
1
 
Rear
 
8th VIN Digit: M
 

GMC G2500



5.7L V8 Gas OHV

Rear 8th VIN Digit: M

1 Per Vehicle

1984

 

1983

 

1982

 

1984

 

1983

 

1982

 
GMC G2500

5.0L V8 Gas OHV
1
 
Rear
 
Eng: LE9
8th VIN Digit: H
 

GMC G2500



5.0L V8 Gas OHV

Rear Eng: LE9
8th VIN Digit: H

1 Per Vehicle

1985

 

1985

 
GMC G3500

4.3L V6 Gas OHV
1
 
Rear
 
Eng: LB1
8th VIN Digit: N
 

GMC G3500



4.3L V6 Gas OHV

Rear Eng: LB1
8th VIN Digit: N

1 Per Vehicle

1985

 

1985

 
GMC G3500

5.7L V8 Gas OHV
1
 
Rear
 
8th VIN Digit: L
 

GMC G3500



5.7L V8 Gas OHV

Rear 8th VIN Digit: L

1 Per Vehicle

1985

 

1985

 
GMC G3500

5.7L V8 Gas OHV
1
 
Rear
 
8th VIN Digit: M
 

GMC G3500



5.7L V8 Gas OHV

Rear 8th VIN Digit: M

1 Per Vehicle

1985

 

1984

 

1983

 

1982

 

1985

 

1984

 

1983

 

1982

 
GMC Jimmy

5.0L V8 Gas OHV
1
 
Rear
 
Eng: LE9
8th VIN Digit: H
 

GMC Jimmy



5.0L V8 Gas OHV

Rear Eng: LE9
8th VIN Digit: H

1 Per Vehicle

1985

 

1985

 
GMC K1500

4.3L V6 Gas OHV
1
 
Rear
 
Eng: LB1
8th VIN Digit: N
 

GMC K1500



4.3L V6 Gas OHV

Rear Eng: LB1
8th VIN Digit: N

1 Per Vehicle

1985

 

1985

 
GMC K1500

5.7L V8 Gas OHV
1
 
Rear
 
8th VIN Digit: M
 

GMC K1500



5.7L V8 Gas OHV

Rear 8th VIN Digit: M

1 Per Vehicle

1985

 

1984

 

1983

 

1982

 

1985

 

1984

 

1983

 

1982

 
GMC K1500

5.0L V8 Gas OHV
1
 
Rear
 
Eng: LE9
8th VIN Digit: H
 

GMC K1500



5.0L V8 Gas OHV

Rear Eng: LE9
8th VIN Digit: H

1 Per Vehicle

1982

 

1982

 
GMC K1500

5.7L V8 Gas OHV
1
 
Rear
 
8th VIN Digit: L
 

GMC K1500



5.7L V8 Gas OHV

Rear 8th VIN Digit: L

1 Per Vehicle

1985

 

1984

 

1983

 

1982

 

1985

 

1984

 

1983

 

1982

 
GMC K1500 Suburban

5.7L V8 Gas OHV
1
 
Rear
 
8th VIN Digit: L
 

GMC K1500 Suburban



5.7L V8 Gas OHV

Rear 8th VIN Digit: L

1 Per Vehicle

1986

 

1985

 

1984

 

1983

 

1982

 

1986

 

1985

 

1984

 

1983

 

1982

 
GMC K2500

4.8L L6 Gas OHV
1
 
Rear
 
8th VIN Digit: T
 

GMC K2500



4.8L L6 Gas OHV

Rear 8th VIN Digit: T

1 Per Vehicle

1985

 

1984

 

1983

 

1982

 

1985

 

1984

 

1983

 

1982

 
GMC K2500

5.7L V8 Gas OHV
1
 
Rear
 
8th VIN Digit: L
 

GMC K2500



5.7L V8 Gas OHV

Rear 8th VIN Digit: L

1 Per Vehicle

1985

 

1984

 

1983

 

1982

 

1985

 

1984

 

1983

 

1982

 
GMC K2500

5.7L V8 Gas OHV
1
 
Rear
 
8th VIN Digit: M
 

GMC K2500



5.7L V8 Gas OHV

Rear 8th VIN Digit: M

1 Per Vehicle

1985

 

1984

 

1983

 

1982

 

1985

 

1984

 

1983

 

1982

 
GMC K2500 Suburban

5.7L V8 Gas OHV
1
 
Rear
 
8th VIN Digit: M
 

GMC K2500 Suburban



5.7L V8 Gas OHV

Rear 8th VIN Digit: M

1 Per Vehicle

1986

 

1985

 

1984

 

1983

 

1982

 

1986

 

1985

 

1984

 

1983

 

1982

 
GMC K3500

4.8L L6 Gas OHV
1
 
Rear
 
8th VIN Digit: T
 

GMC K3500



4.8L L6 Gas OHV

Rear 8th VIN Digit: T

1 Per Vehicle

1985

 

1984

 

1983

 

1982

 

1985

 

1984

 

1983

 

1982

 
GMC K3500

5.7L V8 Gas OHV
1
 
Rear
 
8th VIN Digit: M
 

GMC K3500



5.7L V8 Gas OHV

Rear 8th VIN Digit: M

1 Per Vehicle

1989

 

1989

 
GMC P2500

4.8L L6 Gas OHV
1
 
Rear
 
8th VIN Digit: T
 

GMC P2500



4.8L L6 Gas OHV

Rear 8th VIN Digit: T

1 Per Vehicle

1987

 

1986

 

1985

 

1984

 

1983

 

1982

 

1987

 

1986

 

1985

 

1984

 

1983

 

1982

 
GMC P2500

4.8L L6 Gas OHV
1
 
Rear
 
8th VIN Digit: T
 

GMC P2500



4.8L L6 Gas OHV

Rear 8th VIN Digit: T

1 Per Vehicle

1985

 

1984

 

1983

 

1982

 

1985

 

1984

 

1983

 

1982

 
GMC P2500

5.7L V8 Gas OHV
1
 
Rear
 
8th VIN Digit: M
 

GMC P2500



5.7L V8 Gas OHV

Rear 8th VIN Digit: M

1 Per Vehicle

1984

 

1984

 
GMC P2500

5.7L V8 Gas OHV
1
 
Rear
 
SEO (6W2,6X2
8th VIN Digit: M
 

GMC P2500



5.7L V8 Gas OHV

Rear SEO (6W2,6X2
8th VIN Digit: M

1 Per Vehicle

1983

 

1983

 
GMC P2500

4.8L L6 Gas OHV,
5.7L V8 Gas OHV,
6.2L V8 Diesel OHV
1
 
Rear
 
SEO(6U2,6U3
CALIFORNIA EMIS(NB2)
 

GMC P2500



4.8L L6 Gas OHV,
5.7L V8 Gas OHV,
6.2L V8 Diesel OHV

Rear SEO(6U2,6U3
CALIFORNIA EMIS(NB2)

1 Per Vehicle

1989

 

1988

 

1987

 

1986

 

1985

 

1984

 

1983

 

1982

 

1989

 

1988

 

1987

 

1986

 

1985

 

1984

 

1983

 

1982

 
GMC P3500

4.8L L6 Gas OHV
1
 
Rear
 
8th VIN Digit: T
 

GMC P3500



4.8L L6 Gas OHV

Rear 8th VIN Digit: T

1 Per Vehicle

1985

 

1984

 

1983

 

1982

 

1985

 

1984

 

1983

 

1982

 
GMC P3500

5.7L V8 Gas OHV
1
 
Rear
 
8th VIN Digit: M
 

GMC P3500



5.7L V8 Gas OHV

Rear 8th VIN Digit: M

1 Per Vehicle

1984

 

1984

 
GMC P3500

5.7L V8 Gas OHV
1
 
Rear
 
SEO (6W2,6X2
8th VIN Digit: M
 

GMC P3500



5.7L V8 Gas OHV

Rear SEO (6W2,6X2
8th VIN Digit: M

1 Per Vehicle

1983

 

1983

 
GMC P3500

4.8L L6 Gas OHV,
5.7L V8 Gas OHV,
6.2L V8 Diesel OHV,
7.4L V8 Gas OHV
1
 
Rear
 
SEO(6U2,6U3
CALIFORNIA EMIS(NB2)
Stripped Chassis
0 Doors
 

GMC P3500



4.8L L6 Gas OHV,
5.7L V8 Gas OHV,
6.2L V8 Diesel OHV,
7.4L V8 Gas OHV

Rear SEO(6U2,6U3
CALIFORNIA EMIS(NB2)
Stripped Chassis
0 Doors

1 Per Vehicle

1988

 

1987

 

1988

 

1987

 
GMC R2500

4.8L L6 Gas OHV
1
 
Rear
 
8th VIN Digit: T
 

GMC R2500



4.8L L6 Gas OHV

Rear 8th VIN Digit: T

1 Per Vehicle

1988

 

1987

 

1988

 

1987

 
GMC R3500

4.8L L6 Gas OHV
1
 
Rear
 
8th VIN Digit: T
 

GMC R3500



4.8L L6 Gas OHV

Rear 8th VIN Digit: T

1 Per Vehicle

1985

 

1985

 
GMC Safari

4.3L V6 Gas OHV
1
 
Rear
 
Eng: LB1
8th VIN Digit: N
 

GMC Safari



4.3L V6 Gas OHV

Rear Eng: LB1
8th VIN Digit: N

1 Per Vehicle

1987

 

1987

 
GMC V2500

4.8L L6 Gas OHV
1
 
Rear
 
8th VIN Digit: T
 

GMC V2500



4.8L L6 Gas OHV

Rear 8th VIN Digit: T

1 Per Vehicle

1987

 

1987

 
GMC V3500

4.8L L6 Gas OHV
1
 
Rear
 
8th VIN Digit: T
 

GMC V3500



4.8L L6 Gas OHV

Rear 8th VIN Digit: T

1 Per Vehicle

1983

 

1983

 
Pontiac Bonneville

3.8L V6 Gas OHV,
5.0L V8 Gas OHV,
5.7L V8 Diesel OHV
1
 
Rear
 		 

Pontiac Bonneville



3.8L V6 Gas OHV,
5.0L V8 Gas OHV,
5.7L V8 Diesel OHV

Rear
1 Per Vehicle

1985

 

1985

 
Pontiac Firebird

5.0L V8 Gas OHV
1
 
Rear
 
Eng: LB9
8th VIN Digit: F
 

Pontiac Firebird



5.0L V8 Gas OHV

Rear Eng: LB9
8th VIN Digit: F

1 Per Vehicle

1985

 

1984

 

1985

 

1984

 
Pontiac Firebird

5.0L V8 Gas OHV
1
 
Rear
 
Eng: L69
8th VIN Digit: G
 

Pontiac Firebird



5.0L V8 Gas OHV

Rear Eng: L69
8th VIN Digit: G

1 Per Vehicle

1983

 

1983

 
Pontiac Firebird

2.5L L4 Gas OHV,
2.8L V6 Gas OHV,
5.0L V8 Gas OHV
1
 
Rear
 
305-7
 

Pontiac Firebird



2.5L L4 Gas OHV,
2.8L V6 Gas OHV,
5.0L V8 Gas OHV

Rear 305-7

1 Per Vehicle

1983

 

1983

 
Pontiac Firebird

5.0L V8 Gas OHV
1
 
Rear
 
Eng: LU5
8th VIN Digit: S
 

Pontiac Firebird



5.0L V8 Gas OHV

Rear Eng: LU5
8th VIN Digit: S

1 Per Vehicle

1982

 

1982

 
Pontiac Firebird

5.0L V8 Gas OHV
1
 
Rear
 
Eng: LU5
8th VIN Digit: 7
 

Pontiac Firebird



5.0L V8 Gas OHV

Rear Eng: LU5
8th VIN Digit: 7

1 Per Vehicle