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  2. Auto Parts
  3. Trans Components - Automatic
  4. Gaskets and Sealing Systems
  5. Auto Trans Case Gasket
  6. ACDelco 8646945

ACDelco 8646945 Auto Trans Case Gasket

ACDelco 8646945 Auto Trans Case Gasket

ACDelco
Brand:ACDelco
Part Number: 8646945
UPC: 036666112672
Weight: 0.05 lbs
Condition:New



Availability:
0 in Stock
 OUT OF STOCK

Product Information

Description:

N.L.A. (B)

Select a vehicle to narrow ACDelco 8646945 Auto Trans Case Gasket fitment info!

Last Updated: 11/27/2017

Years Vehicle Per Vehicle Fit NotesFitment Notes

1993

 

1993

 
Buick Century

2.2L l4 Gas OHV
1
 

Automatic Trans, THM440/4T60/ME9, 4 Speed Trans, Transaxle
VPI 1-877-846-8243
 

Buick Century



2.2L l4 Gas OHV
Automatic Trans, THM440/4T60/ME9, 4 Speed Trans, Transaxle
VPI 1-877-846-8243
1 Per Vehicle

1993

 

1992

 

1991

 

1990

 

1989

 

1993

 

1992

 

1991

 

1990

 

1989

 
Buick Century

3.3L V6 Gas OHV
1
 

Automatic Trans, THM440/4T60/ME9, 4 Speed Trans, Transaxle
VPI 1-877-846-8243
 

Buick Century



3.3L V6 Gas OHV
Automatic Trans, THM440/4T60/ME9, 4 Speed Trans, Transaxle
VPI 1-877-846-8243
1 Per Vehicle

1992

 

1991

 

1990

 

1989

 

1988

 

1987

 

1986

 

1992

 

1991

 

1990

 

1989

 

1988

 

1987

 

1986

 
Buick Century

2.5L l4 Gas OHV
1
 

Automatic Trans, THM440/4T60/ME9, 4 Speed Trans, Transaxle
VPI 1-877-846-8243
 

Buick Century



2.5L l4 Gas OHV
Automatic Trans, THM440/4T60/ME9, 4 Speed Trans, Transaxle
VPI 1-877-846-8243
1 Per Vehicle

1989

 

1988

 

1987

 

1986

 

1989

 

1988

 

1987

 

1986

 
Buick Century

2.8L V6 Gas OHV
1
 

Automatic Trans, THM440/4T60/ME9, 4 Speed Trans, Transaxle
VPI 1-877-846-8243
 

Buick Century



2.8L V6 Gas OHV
Automatic Trans, THM440/4T60/ME9, 4 Speed Trans, Transaxle
VPI 1-877-846-8243
1 Per Vehicle

1988

 

1987

 

1986

 

1988

 

1987

 

1986

 
Buick Century

3.8L V6 Gas OHV
1
 

Automatic Trans, THM440/4T60/ME9, 4 Speed Trans, Transaxle
VPI 1-877-846-8243
 

Buick Century



3.8L V6 Gas OHV
Automatic Trans, THM440/4T60/ME9, 4 Speed Trans, Transaxle
VPI 1-877-846-8243
1 Per Vehicle

1991

 

1991

 
Buick LeSabre

3.8L V6 Gas OHV
1
 

VPI 1-877-846-8243
 

Buick LeSabre



3.8L V6 Gas OHV
VPI 1-877-846-8243

1 Per Vehicle

1990

 

1990

 
Buick LeSabre

3.8L V6 Gas OHV
1
 

Limited
VPI 1-877-846-8243
 

Buick LeSabre



3.8L V6 Gas OHV
Limited
VPI 1-877-846-8243
1 Per Vehicle

1989

 

1988

 

1989

 

1988

 
Buick LeSabre

3.8L V6 Gas OHV,
5.0L V8 Gas OHV
1
 

VPI 1-877-846-8243
 

Buick LeSabre



3.8L V6 Gas OHV,
5.0L V8 Gas OHV
VPI 1-877-846-8243

1 Per Vehicle

1987

 

1987

 
Buick LeSabre

3.8L V6 Gas OHV
1
 

Base
VPI 1-877-846-8243
 

Buick LeSabre



3.8L V6 Gas OHV
Base
VPI 1-877-846-8243
1 Per Vehicle

1987

 

1986

 

1987

 

1986

 
Buick LeSabre

3.8L V6 Gas OHV
1
 

Custom
VPI 1-877-846-8243
 

Buick LeSabre



3.8L V6 Gas OHV
Custom
VPI 1-877-846-8243
1 Per Vehicle

1987

 

1986

 

1987

 

1986

 
Buick LeSabre

3.8L V6 Gas OHV
1
 

Limited
VPI 1-877-846-8243
 

Buick LeSabre



3.8L V6 Gas OHV
Limited
VPI 1-877-846-8243
1 Per Vehicle

1986

 

1986

 
Buick LeSabre

3.0L V6 Gas OHV
1
 

Custom
VPI 1-877-846-8243
 

Buick LeSabre



3.0L V6 Gas OHV
Custom
VPI 1-877-846-8243
1 Per Vehicle

1992

 

1991

 

1990

 

1992

 

1991

 

1990

 
Buick Regal

3.8L V6 Gas OHV
1
 

VPI 1-877-846-8243
 

Buick Regal



3.8L V6 Gas OHV
VPI 1-877-846-8243

1 Per Vehicle

1992

 

1991

 

1990

 

1989

 

1992

 

1991

 

1990

 

1989

 
Buick Regal

3.1L V6 Gas OHV
1
 

VPI 1-877-846-8243
 

Buick Regal



3.1L V6 Gas OHV
VPI 1-877-846-8243

1 Per Vehicle

1989

 

1988

 

1989

 

1988

 
Buick Regal

2.8L V6 Gas OHV
1
 

VPI 1-877-846-8243
 

Buick Regal



2.8L V6 Gas OHV
VPI 1-877-846-8243

1 Per Vehicle

1992

 

1992

 
Cadillac Allante

4.5L V8 Gas OHV
1
 

VPI 1-877-846-8243
 

Cadillac Allante



4.5L V8 Gas OHV
VPI 1-877-846-8243

1 Per Vehicle

1990

 

1989

 

1990

 

1989

 
Cadillac Allante

4.5L V8 Gas OHV
1
 

VPI 1-877-846-8243
 

Cadillac Allante



4.5L V8 Gas OHV
VPI 1-877-846-8243

1 Per Vehicle

1988

 

1987

 

1988

 

1987

 
Cadillac Allante

4.1L V8 Gas OHV
1
 

VPI 1-877-846-8243
 

Cadillac Allante



4.1L V8 Gas OHV
VPI 1-877-846-8243

1 Per Vehicle

1990

 

1990

 
Chevrolet Celebrity

3.1L V6 Gas OHV
1
 

Automatic Trans, THM440/4T60/ME9, 4 Speed Trans, Transaxle
VPI 1-877-846-8243
 

Chevrolet Celebrity



3.1L V6 Gas OHV
Automatic Trans, THM440/4T60/ME9, 4 Speed Trans, Transaxle
VPI 1-877-846-8243
1 Per Vehicle

1990

 

1989

 

1988

 

1987

 

1986

 

1990

 

1989

 

1988

 

1987

 

1986

 
Chevrolet Celebrity

2.5L l4 Gas OHV
1
 

Automatic Trans, THM440/4T60/ME9, 4 Speed Trans, Transaxle
VPI 1-877-846-8243
 

Chevrolet Celebrity



2.5L l4 Gas OHV
Automatic Trans, THM440/4T60/ME9, 4 Speed Trans, Transaxle
VPI 1-877-846-8243
1 Per Vehicle

1989

 

1988

 

1987

 

1986

 

1989

 

1988

 

1987

 

1986

 
Chevrolet Celebrity

2.8L V6 Gas OHV
1
 

Automatic Trans, THM440/4T60/ME9, 4 Speed Trans, Transaxle
VPI 1-877-846-8243
 

Chevrolet Celebrity



2.8L V6 Gas OHV
Automatic Trans, THM440/4T60/ME9, 4 Speed Trans, Transaxle
VPI 1-877-846-8243
1 Per Vehicle

1992

 

1992

 
Chevrolet Lumina

2.5L l4 Gas OHV,
3.4L V6 Gas DOHC
1
 

Automatic Trans, THM440/4T60/ME9, 4 Speed Trans, Transaxle
VPI 1-877-846-8243
 

Chevrolet Lumina



2.5L l4 Gas OHV,
3.4L V6 Gas DOHC
Automatic Trans, THM440/4T60/ME9, 4 Speed Trans, Transaxle
VPI 1-877-846-8243
1 Per Vehicle

1992

 

1991

 

1990

 

1992

 

1991

 

1990

 
Chevrolet Lumina

3.1L V6 Gas OHV
1
 

Automatic Trans, THM440/4T60/ME9, 4 Speed Trans, Transaxle
VPI 1-877-846-8243
 

Chevrolet Lumina



3.1L V6 Gas OHV
Automatic Trans, THM440/4T60/ME9, 4 Speed Trans, Transaxle
VPI 1-877-846-8243
1 Per Vehicle

1990

 

1990

 
Chevrolet Lumina

2.5L l4 Gas OHV
1
 

Automatic Trans, THM440/4T60/ME9, 4 Speed Trans, Transaxle
VPI 1-877-846-8243
 

Chevrolet Lumina



2.5L l4 Gas OHV
Automatic Trans, THM440/4T60/ME9, 4 Speed Trans, Transaxle
VPI 1-877-846-8243
1 Per Vehicle

1993

 

1993

 
Oldsmobile Cutlass Ciera

2.2L l4 Gas OHV
1
 

Automatic Trans, THM440/4T60/ME9, 4 Speed Trans, Transaxle
VPI 1-877-846-8243
 

Oldsmobile Cutlass Ciera



2.2L l4 Gas OHV
Automatic Trans, THM440/4T60/ME9, 4 Speed Trans, Transaxle
VPI 1-877-846-8243
1 Per Vehicle

1993

 

1992

 

1991

 

1990

 

1989

 

1993

 

1992

 

1991

 

1990

 

1989

 
Oldsmobile Cutlass Ciera

3.3L V6 Gas OHV
1
 

Automatic Trans, THM440/4T60/ME9, 4 Speed Trans, Transaxle
VPI 1-877-846-8243
 

Oldsmobile Cutlass Ciera



3.3L V6 Gas OHV
Automatic Trans, THM440/4T60/ME9, 4 Speed Trans, Transaxle
VPI 1-877-846-8243
1 Per Vehicle

1992

 

1991

 

1990

 

1989

 

1992

 

1991

 

1990

 

1989

 
Oldsmobile Cutlass Ciera

2.5L l4 Gas OHV
1
 

Automatic Trans, THM440/4T60/ME9, 4 Speed Trans, Transaxle
VPI 1-877-846-8243
 

Oldsmobile Cutlass Ciera



2.5L l4 Gas OHV
Automatic Trans, THM440/4T60/ME9, 4 Speed Trans, Transaxle
VPI 1-877-846-8243
1 Per Vehicle

1989

 

1989

 
Oldsmobile Cutlass Ciera

2.8L V6 Gas OHV
1
 

Automatic Trans, THM440/4T60/ME9, 4 Speed Trans, Transaxle
VPI 1-877-846-8243
 

Oldsmobile Cutlass Ciera



2.8L V6 Gas OHV
Automatic Trans, THM440/4T60/ME9, 4 Speed Trans, Transaxle
VPI 1-877-846-8243
1 Per Vehicle

1988

 

1988

 
Oldsmobile Cutlass Ciera

2.5L l4 Gas OHV,
2.8L V6 Gas OHV,
3.8L V6 Gas OHV
1
 

VPI 1-877-846-8243
 

Oldsmobile Cutlass Ciera



2.5L l4 Gas OHV,
2.8L V6 Gas OHV,
3.8L V6 Gas OHV
VPI 1-877-846-8243

1 Per Vehicle

1987

 

1986

 

1987

 

1986

 
Oldsmobile Cutlass Ciera

2.5L l4 Gas OHV,
2.8L V6 Gas OHV,
3.8L V6 Gas OHV
1
 

Automatic Trans, THM440/4T60/ME9, 4 Speed Trans, Transaxle
VPI 1-877-846-8243
 

Oldsmobile Cutlass Ciera



2.5L l4 Gas OHV,
2.8L V6 Gas OHV,
3.8L V6 Gas OHV
Automatic Trans, THM440/4T60/ME9, 4 Speed Trans, Transaxle
VPI 1-877-846-8243
1 Per Vehicle

1993

 

1993

 
Oldsmobile Cutlass Cruiser

3.3L V6 Gas OHV
1
 

VPI 1-877-846-8243
 

Oldsmobile Cutlass Cruiser



3.3L V6 Gas OHV
VPI 1-877-846-8243

1 Per Vehicle

1992

 

1991

 

1990

 

1989

 

1992

 

1991

 

1990

 

1989

 
Oldsmobile Cutlass Cruiser

3.3L V6 Gas OHV
1
 

Automatic Trans, THM440/4T60/ME9, 4 Speed Trans, Transaxle
VPI 1-877-846-8243
 

Oldsmobile Cutlass Cruiser



3.3L V6 Gas OHV
Automatic Trans, THM440/4T60/ME9, 4 Speed Trans, Transaxle
VPI 1-877-846-8243
1 Per Vehicle

1990

 

1989

 

1990

 

1989

 
Oldsmobile Cutlass Cruiser

2.5L l4 Gas OHV
1
 

Automatic Trans, THM440/4T60/ME9, 4 Speed Trans, Transaxle
VPI 1-877-846-8243
 

Oldsmobile Cutlass Cruiser



2.5L l4 Gas OHV
Automatic Trans, THM440/4T60/ME9, 4 Speed Trans, Transaxle
VPI 1-877-846-8243
1 Per Vehicle

1989

 

1989

 
Oldsmobile Cutlass Cruiser

2.8L V6 Gas OHV
1
 

Automatic Trans, THM440/4T60/ME9, 4 Speed Trans, Transaxle
VPI 1-877-846-8243
 

Oldsmobile Cutlass Cruiser



2.8L V6 Gas OHV
Automatic Trans, THM440/4T60/ME9, 4 Speed Trans, Transaxle
VPI 1-877-846-8243
1 Per Vehicle

1992

 

1991

 

1992

 

1991

 
Oldsmobile Cutlass Supreme

3.4L V6 Gas DOHC
1
 

Automatic Trans, THM440/4T60/ME9, 4 Speed Trans, Transaxle
VPI 1-877-846-8243
 

Oldsmobile Cutlass Supreme



3.4L V6 Gas DOHC
Automatic Trans, THM440/4T60/ME9, 4 Speed Trans, Transaxle
VPI 1-877-846-8243
1 Per Vehicle

1992

 

1991

 

1990

 

1989

 

1992

 

1991

 

1990

 

1989

 
Oldsmobile Cutlass Supreme

3.1L V6 Gas OHV
1
 

Automatic Trans, THM440/4T60/ME9, 4 Speed Trans, Transaxle
VPI 1-877-846-8243
 

Oldsmobile Cutlass Supreme



3.1L V6 Gas OHV
Automatic Trans, THM440/4T60/ME9, 4 Speed Trans, Transaxle
VPI 1-877-846-8243
1 Per Vehicle

1991

 

1990

 

1991

 

1990

 
Oldsmobile Cutlass Supreme

2.3L l4 Gas DOHC
1
 

Automatic Trans, THM440/4T60/ME9, 4 Speed Trans, Transaxle
VPI 1-877-846-8243
 

Oldsmobile Cutlass Supreme



2.3L l4 Gas DOHC
Automatic Trans, THM440/4T60/ME9, 4 Speed Trans, Transaxle
VPI 1-877-846-8243
1 Per Vehicle

1989

 

1989

 
Oldsmobile Cutlass Supreme

2.8L V6 Gas OHV
1
 

Automatic Trans, THM440/4T60/ME9, 4 Speed Trans, Transaxle
VPI 1-877-846-8243
 

Oldsmobile Cutlass Supreme



2.8L V6 Gas OHV
Automatic Trans, THM440/4T60/ME9, 4 Speed Trans, Transaxle
VPI 1-877-846-8243
1 Per Vehicle

1988

 

1988

 
Oldsmobile Cutlass Supreme

2.8L V6 Gas OHV
1
 

Base
VPI 1-877-846-8243
 

Oldsmobile Cutlass Supreme



2.8L V6 Gas OHV
Base
VPI 1-877-846-8243
1 Per Vehicle

1988

 

1988

 
Oldsmobile Cutlass Supreme

2.8L V6 Gas OHV
1
 

International, Automatic Trans, THM440/4T60/ME9, 4 Speed Trans, Transaxle
VPI 1-877-846-8243
 

Oldsmobile Cutlass Supreme



2.8L V6 Gas OHV
International, Automatic Trans, THM440/4T60/ME9, 4 Speed Trans, Transaxle
VPI 1-877-846-8243
1 Per Vehicle

1988

 

1988

 
Oldsmobile Cutlass Supreme

2.8L V6 Gas OHV
1
 

SL
VPI 1-877-846-8243
 

Oldsmobile Cutlass Supreme



2.8L V6 Gas OHV
SL
VPI 1-877-846-8243
1 Per Vehicle

1991

 

1990

 

1989

 

1988

 

1987

 

1986

 

1991

 

1990

 

1989

 

1988

 

1987

 

1986

 
Oldsmobile Delta 88

3.8L V6 Gas OHV
1
 

VPI 1-877-846-8243
 

Oldsmobile Delta 88



3.8L V6 Gas OHV
VPI 1-877-846-8243

1 Per Vehicle

1986

 

1986

 
Oldsmobile Delta 88

3.0L V6 Gas OHV
1
 

VPI 1-877-846-8243
 

Oldsmobile Delta 88



3.0L V6 Gas OHV
VPI 1-877-846-8243

1 Per Vehicle

1991

 

1991

 
Pontiac 6000

2.5L l4 Gas OHV,
3.1L V6 Gas OHV
1
 

Automatic Trans, THM440/4T60/ME9, 4 Speed Trans, Transaxle
VPI 1-877-846-8243
 

Pontiac 6000



2.5L l4 Gas OHV,
3.1L V6 Gas OHV
Automatic Trans, THM440/4T60/ME9, 4 Speed Trans, Transaxle
VPI 1-877-846-8243
1 Per Vehicle

1990

 

1989

 

1990

 

1989

 
Pontiac 6000

2.5L l4 Gas OHV,
3.1L V6 Gas OHV
1
 

FWD, Automatic Trans, THM440/4T60/ME9, 4 Speed Trans, Transaxle
VPI 1-877-846-8243
 

Pontiac 6000



2.5L l4 Gas OHV,
3.1L V6 Gas OHV
FWD, Automatic Trans, THM440/4T60/ME9, 4 Speed Trans, Transaxle
VPI 1-877-846-8243
1 Per Vehicle

1989

 

1989

 
Pontiac 6000

2.8L V6 Gas OHV
1
 

FWD, Automatic Trans, THM440/4T60/ME9, 4 Speed Trans, Transaxle
VPI 1-877-846-8243
 

Pontiac 6000



2.8L V6 Gas OHV
FWD, Automatic Trans, THM440/4T60/ME9, 4 Speed Trans, Transaxle
VPI 1-877-846-8243
1 Per Vehicle

1988

 

1988

 
Pontiac 6000

3.1L V6 Gas OHV
1
 

Automatic Trans, THM440/4T60/ME9, 4 Speed Trans, Transaxle
VPI 1-877-846-8243
 

Pontiac 6000



3.1L V6 Gas OHV
Automatic Trans, THM440/4T60/ME9, 4 Speed Trans, Transaxle
VPI 1-877-846-8243
1 Per Vehicle

1988

 

1987

 

1986

 

1988

 

1987

 

1986

 
Pontiac 6000

2.5L l4 Gas OHV,
2.8L V6 Gas OHV
1
 

Automatic Trans, THM440/4T60/ME9, 4 Speed Trans, Transaxle
VPI 1-877-846-8243
 

Pontiac 6000



2.5L l4 Gas OHV,
2.8L V6 Gas OHV
Automatic Trans, THM440/4T60/ME9, 4 Speed Trans, Transaxle
VPI 1-877-846-8243
1 Per Vehicle

1991

 

1990

 

1989

 

1988

 

1991

 

1990

 

1989

 

1988

 
Pontiac Bonneville

3.8L V6 Gas OHV
1
 

VPI 1-877-846-8243
 

Pontiac Bonneville



3.8L V6 Gas OHV
VPI 1-877-846-8243

1 Per Vehicle

1992

 

1991

 

1992

 

1991

 
Pontiac Grand Prix

3.4L V6 Gas DOHC
1
 

Automatic Trans, THM440/4T60/ME9, 4 Speed Trans, Transaxle
VPI 1-877-846-8243
 

Pontiac Grand Prix



3.4L V6 Gas DOHC
Automatic Trans, THM440/4T60/ME9, 4 Speed Trans, Transaxle
VPI 1-877-846-8243
1 Per Vehicle

1992

 

1991

 

1990

 

1989

 

1992

 

1991

 

1990

 

1989

 
Pontiac Grand Prix

3.1L V6 Gas OHV
1
 

Automatic Trans, THM440/4T60/ME9, 4 Speed Trans, Transaxle
VPI 1-877-846-8243
 

Pontiac Grand Prix



3.1L V6 Gas OHV
Automatic Trans, THM440/4T60/ME9, 4 Speed Trans, Transaxle
VPI 1-877-846-8243
1 Per Vehicle

1991

 

1990

 

1991

 

1990

 
Pontiac Grand Prix

2.3L l4 Gas DOHC
1
 

Automatic Trans, THM440/4T60/ME9, 4 Speed Trans, Transaxle
VPI 1-877-846-8243
 

Pontiac Grand Prix



2.3L l4 Gas DOHC
Automatic Trans, THM440/4T60/ME9, 4 Speed Trans, Transaxle
VPI 1-877-846-8243
1 Per Vehicle

1990

 

1989

 

1990

 

1989

 
Pontiac Grand Prix

3.1L V6 Gas OHV Turbo
1
 

Automatic Trans, THM440/4T60/ME9, 4 Speed Trans, Transaxle
VPI 1-877-846-8243
 

Pontiac Grand Prix



3.1L V6 Gas OHV Turbo
Automatic Trans, THM440/4T60/ME9, 4 Speed Trans, Transaxle
VPI 1-877-846-8243
1 Per Vehicle

1989

 

1988

 

1989

 

1988

 
Pontiac Grand Prix

2.8L V6 Gas OHV
1
 

Automatic Trans, THM440/4T60/ME9, 4 Speed Trans, Transaxle
VPI 1-877-846-8243
 

Pontiac Grand Prix



2.8L V6 Gas OHV
Automatic Trans, THM440/4T60/ME9, 4 Speed Trans, Transaxle
VPI 1-877-846-8243
1 Per Vehicle