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2003 GMC Envoy

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ACDelco 8642478 Auto Trans Servo Piston
for 2003 GMC Envoy 4.2L L6 Gas DOHC

ACDelco 8642478 Auto Trans Servo Piston - 2003 GMC Envoy

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



On Sale:

$38.58

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

Product Information

Description:

Get the ACDelco 8642478 Auto Trans Servo Piston for your 2003 GMC Envoy. 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 2003 GMC Envoy...

Last Updated: 03/12/2024

Years Vehicle Per Vehicle Position Fit NotesFitment Notes

2009

 

2008

 

2007

 

2006

 

2005

 

2004

 

2003

 

2002

 

2009

 

2008

 

2007

 

2006

 

2005

 

2004

 

2003

 

2002

 
GMC Envoy

4.2L L6 Gas DOHC
1
 
4th
 
W/RING
 

GMC Envoy



4.2L L6 Gas DOHC

4th W/RING

1 Per Vehicle

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