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  2. Auto Parts
  3. Trans Components - Automatic
  4. Trans Hard Parts
  5. Auto Trans Clutch Pack Piston
  6. ACDelco 8661271

ACDelco 8661271 Auto Trans Clutch Pack Piston

ACDelco 8661271 Auto Trans Clutch Pack Piston

ACDelco
Brand:ACDelco
Part Number: 8661271
UPC: 00036666121360
Weight: 3 lbs
Condition:New



Availability:
0 in Stock
 OUT OF STOCK

Product Information

Description:

4TH CLU PS (C)

ACDelco GM Original Equipment Automatic Transmission Clutch Pack Piston is a GM-recommended replacement component for one or more of the following vehicle systems: automatic transmission/transaxle, and/or manual drivetrain and axles. This original equipment piston will provide the same performance, durability, and service life you expect from General Motors. ⚠ WARNING: Cancer and Reproductive Harm - https://www.P65Warnings.ca.gov

Features and Benefits:

  • GM-recommended replacement part for your GM vehicle's original factory component
  • Manufactured to GM OE specification for fit, form, and function
  • Offering the quality, reliability, and durability of GM OE

Specifications:

Material:
Aluminum
Piston Height (in):
2.448 in
Piston Height (mm):
62.179 mm
Programming Required:
No
Rotor Outside Diameter (in):
7.185 in
Rotor Outside Diameter (mm):
182.499 mm
Country of Origin:
US

Select a vehicle to narrow ACDelco 8661271 Auto Trans Clutch Pack Piston fitment info!

Last Updated: 03/12/2024

Years Vehicle Per Vehicle Position Fit NotesFitment Notes
Showing 100 fitments from page 3 of 3

1998

 

1997

 

1998

 

1997

 
GMC Savana 3500

4.3L V6 Gas OHV
1
 
4th
 
Mfr Code: 4L80-E
 

GMC Savana 3500



4.3L V6 Gas OHV

4th Mfr Code: 4L80-E

1 Per Vehicle

2006

 

2005

 

2006

 

2005

 
GMC Sierra 1500 HD

6.0L V8 Gas OHV
1
 
4th
 
Mfr Code: 4L80-E
 

GMC Sierra 1500 HD



6.0L V8 Gas OHV

4th Mfr Code: 4L80-E

1 Per Vehicle

2003

 

2002

 

2001

 

2003

 

2002

 

2001

 
GMC Sierra 1500 HD

6.0L V8 Gas OHV
1
 
4th
 
Mfr Code: 4L80-E
 

GMC Sierra 1500 HD



6.0L V8 Gas OHV

4th Mfr Code: 4L80-E

1 Per Vehicle

2007

 

2007

 
GMC Sierra 1500 HD Classic

6.0L V8 Gas OHV
1
 
4th
 
Mfr Code: 4L80-E
 

GMC Sierra 1500 HD Classic



6.0L V8 Gas OHV

4th Mfr Code: 4L80-E

1 Per Vehicle

2004

 

2003

 

2002

 

2001

 

2000

 

1999

 

2004

 

2003

 

2002

 

2001

 

2000

 

1999

 
GMC Sierra 2500

6.0L V8 Gas OHV
1
 
4th
 
Mfr Code: 4L80-E
 

GMC Sierra 2500



6.0L V8 Gas OHV

4th Mfr Code: 4L80-E

1 Per Vehicle

2002

 

2002

 
GMC Sierra 2500

6.0L V8 Bi-Fuel OHV,
6.0L V8 CNG OHV
1
 
4th
 
Mfr Code: 4L80-E
 

GMC Sierra 2500



6.0L V8 Bi-Fuel OHV,
6.0L V8 CNG OHV

4th Mfr Code: 4L80-E

1 Per Vehicle

2000

 

1999

 

2000

 

1999

 
GMC Sierra 2500

5.3L V8 Gas OHV
1
 
4th
 
Mfr Code: 4L80-E
 

GMC Sierra 2500



5.3L V8 Gas OHV

4th Mfr Code: 4L80-E

1 Per Vehicle

2006

 

2005

 

2004

 

2003

 

2002

 

2001

 

2006

 

2005

 

2004

 

2003

 

2002

 

2001

 
GMC Sierra 2500 HD

6.0L V8 Gas OHV,
6.6L V8 Diesel OHV Turbo,
8.1L V8 Gas OHV
1
 
4th
 
Mfr Code: 4L80-E
 

GMC Sierra 2500 HD



6.0L V8 Gas OHV,
6.6L V8 Diesel OHV Turbo,
8.1L V8 Gas OHV

4th Mfr Code: 4L80-E

1 Per Vehicle

2005

 

2004

 

2003

 

2002

 

2005

 

2004

 

2003

 

2002

 
GMC Sierra 2500 HD

6.0L V8 CNG OHV
1
 
4th
 
Mfr Code: 4L80-E
 

GMC Sierra 2500 HD



6.0L V8 CNG OHV

4th Mfr Code: 4L80-E

1 Per Vehicle

2002

 

2002

 
GMC Sierra 2500 HD

6.0L V8 Bi-Fuel OHV
1
 
4th
 
Mfr Code: 4L80-E
 

GMC Sierra 2500 HD



6.0L V8 Bi-Fuel OHV

4th Mfr Code: 4L80-E

1 Per Vehicle

2007

 

2007

 
GMC Sierra 2500 HD Classic

6.0L V8 Gas OHV,
6.6L V8 Diesel OHV Turbo,
8.1L V8 Gas OHV
1
 
4th
 
Mfr Code: 4L80-E
 

GMC Sierra 2500 HD Classic



6.0L V8 Gas OHV,
6.6L V8 Diesel OHV Turbo,
8.1L V8 Gas OHV

4th Mfr Code: 4L80-E

1 Per Vehicle

2006

 

2005

 

2004

 

2003

 

2002

 

2001

 

2006

 

2005

 

2004

 

2003

 

2002

 

2001

 
GMC Sierra 3500

6.0L V8 Gas OHV,
6.6L V8 Diesel OHV Turbo,
8.1L V8 Gas OHV
1
 
4th
 
Mfr Code: 4L80-E
 

GMC Sierra 3500



6.0L V8 Gas OHV,
6.6L V8 Diesel OHV Turbo,
8.1L V8 Gas OHV

4th Mfr Code: 4L80-E

1 Per Vehicle

2005

 

2004

 

2005

 

2004

 
GMC Sierra 3500

6.0L V8 CNG OHV
1
 
4th
 
Mfr Code: 4L80-E
 

GMC Sierra 3500



6.0L V8 CNG OHV

4th Mfr Code: 4L80-E

1 Per Vehicle

2007

 

2007

 
GMC Sierra 3500 Classic

6.0L V8 Gas OHV,
6.6L V8 Diesel OHV Turbo,
8.1L V8 Gas OHV
1
 
4th
 
Mfr Code: 4L80-E
 

GMC Sierra 3500 Classic



6.0L V8 Gas OHV,
6.6L V8 Diesel OHV Turbo,
8.1L V8 Gas OHV

4th Mfr Code: 4L80-E

1 Per Vehicle

1991

 

1991

 
GMC V2500 Suburban

5.7L V8 Gas OHV,
6.2L V8 Diesel OHV
1
 
4th
 
Mfr Code: 4L80-E
 

GMC V2500 Suburban



5.7L V8 Gas OHV,
6.2L V8 Diesel OHV

4th Mfr Code: 4L80-E

1 Per Vehicle

1991

 

1991

 
GMC V3500

5.7L V8 Gas OHV,
6.2L V8 Diesel OHV,
7.4L V8 Gas OHV
1
 
4th
 
Mfr Code: 4L80-E
 

GMC V3500



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

4th Mfr Code: 4L80-E

1 Per Vehicle

1997

 

1996

 

1995

 

1994

 

1997

 

1996

 

1995

 

1994

 
GMC Yukon

5.7L V8 Gas OHV,
6.5L V8 Diesel OHV Turbo
1
 
4th
 
Mfr Code: 4L80-E
 

GMC Yukon



5.7L V8 Gas OHV,
6.5L V8 Diesel OHV Turbo

4th Mfr Code: 4L80-E

1 Per Vehicle

2007

 

2006

 

2005

 

2004

 

2003

 

2002

 

2001

 

2000

 

2007

 

2006

 

2005

 

2004

 

2003

 

2002

 

2001

 

2000

 
GMC Yukon XL 2500

6.0L V8 Gas OHV
1
 
4th
 
Mfr Code: 4L80-E
 

GMC Yukon XL 2500



6.0L V8 Gas OHV

4th Mfr Code: 4L80-E

1 Per Vehicle

2006

 

2005

 

2004

 

2003

 

2006

 

2005

 

2004

 

2003

 
GMC Yukon XL 2500

6.0L V8 Gas OHV,
8.1L V8 Gas OHV
1
 
4th
 
Mfr Code: 4L85-E
 

GMC Yukon XL 2500



6.0L V8 Gas OHV,
8.1L V8 Gas OHV

4th Mfr Code: 4L85-E

1 Per Vehicle

2006

 

2005

 

2004

 

2003

 

2002

 

2001

 

2006

 

2005

 

2004

 

2003

 

2002

 

2001

 
GMC Yukon XL 2500

8.1L V8 Gas OHV
1
 
4th
 
Mfr Code: 4L80-E
 

GMC Yukon XL 2500



8.1L V8 Gas OHV

4th Mfr Code: 4L80-E

1 Per Vehicle

2002

 

2002

 
GMC Yukon XL 2500

6.0L V8 Gas OHV,
8.1L V8 Gas OHV
1
 
4th
 
Mfr Code: 4L80-E-HD/MN8
 

GMC Yukon XL 2500



6.0L V8 Gas OHV,
8.1L V8 Gas OHV

4th Mfr Code: 4L80-E-HD/MN8

1 Per Vehicle