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1991 GMC Jimmy

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ACDelco 8642478 Auto Trans Servo Piston
for 1991 GMC Jimmy

ACDelco 8642478 Auto Trans Servo Piston - 1991 GMC Jimmy

ACDelco
Brand:ACDelco
Part Number: 8642478
UPC: 00036666109269
Weight: 0.2 lbs
Condition:New



On Sale:

$35.91

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

Product Information

Description:

Get the ACDelco 8642478 Auto Trans Servo Piston for your 1991 GMC Jimmy. Buy now and secure your purchase online!

GM Genuine Parts Automatic Transmission Servo Pistons 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:

Materials:
Cast Aluminum with Graphite/Teflon Seal
Piston Height:
.491 in.
Piston Height:
12.46 mm
Programming Required:
No
Rotor Outside Diameter:
2.890 in.
Rotor Outside Diameter:
73.4 mm
Country of Origin:
US

ACDelco 8642478 Auto Trans Servo Piston compatibility with your 1991 GMC Jimmy...

Last Updated: 03/12/2024

Years Vehicle Per Vehicle Position Fit NotesFitment Notes

1991

 

1990

 

1989

 

1988

 

1987

 

1986

 

1985

 

1984

 

1983

 

1982

 

1991

 

1990

 

1989

 

1988

 

1987

 

1986

 

1985

 

1984

 

1983

 

1982

 
GMC Jimmy

5.7L V8 Gas OHV,
6.2L V8 Diesel OHV
1
 
4th
 
W/RING
Mfr Code: THM700-R4/4L60/MD8
 

GMC Jimmy



5.7L V8 Gas OHV,
6.2L V8 Diesel OHV

4th W/RING
Mfr Code: THM700-R4/4L60/MD8

1 Per Vehicle

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