Brands Vehicles

Lowest Prices

Free Returns

Online Since 2009

JOIN GEARS TO SAVE 5%

ACDelco 8661577 Auto Trans Clutch Spring


Brand:	ACDelco
Part Number:	8661577
UPC:	00036666121797
Weight:	0.3 lbs
Condition:	New

On Sale:

$23.48

Availability:

2 in Stock

Warehouse:

US-12

Quantity:

Product Information

Description:

Get the ACDelco 8661577 Auto Trans Clutch Spring for your vehicle. Buy now and secure your purchase online!

ACDelco GM Original Equipment Automatic Transmission Clutch Spring 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 spring 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:

Color:

Natural

Inside Diameter:

147.83 mm

Inside Diameter:

5.820 in.

Material Thickness (in):

0.034 in

Material Thickness (mm):

0.864 mm

Material:

Steel

Outside Diameter:

190.17 mm

Outside Diameter:

7.487 in.

Programming Required:

Wire Diameter (in):

0.045 in

Wire Diameter (mm):

1.143 mm

Country of Origin:

Select a vehicle to narrow ACDelco 8661577 Auto Trans Clutch Spring fitment info!

Last Updated: 03/12/2024

Years

Vehicle

Per Vehicle

Position

Fit Notes

Fitment Notes

Showing 100 fitments from page 2 of 2

GMC C2500

6.5L V8 Diesel OHV

1 4th

W/RET
Mfr Code: 4L80-E

GMC C2500

6.5L V8 Diesel OHV

4th W/RET
Mfr Code: 4L80-E

1 Per Vehicle

GMC C2500

4.3L V6 Gas OHV

1 4th

W/RET
Mfr Code: 4L80-E

GMC C2500

4.3L V6 Gas OHV

4th W/RET
Mfr Code: 4L80-E

1 Per Vehicle

1993

GMC C2500

5.7L V8 CNG OHV

1 4th

W/RET
Mfr Code: 4L80-E

GMC C2500

5.7L V8 CNG OHV

4th W/RET
Mfr Code: 4L80-E

1 Per Vehicle

GMC C2500

6.2L V8 Diesel OHV

1 4th

W/RET
Mfr Code: 4L80-E

GMC C2500

6.2L V8 Diesel OHV

4th W/RET
Mfr Code: 4L80-E

1 Per Vehicle

GMC C2500 Suburban

6.5L V8 Diesel OHV Turbo

1 4th

W/RET

GMC C2500 Suburban

GMC C2500 Suburban

5.7L V8 Gas OHV,
7.4L V8 Gas OHV

1 4th

W/RET

GMC C2500 Suburban

5.7L V8 Gas OHV,
7.4L V8 Gas OHV

4th W/RET

1 Per Vehicle

GMC C3500

6.5L V8 Diesel OHV Turbo

1 4th

W/RET
Mfr Code: 4L80-E

GMC C3500

6.5L V8 Diesel OHV Turbo

4th W/RET
Mfr Code: 4L80-E

1 Per Vehicle

GMC C3500

5.7L V8 Gas OHV,
7.4L V8 Gas OHV

1 4th

W/RET
Mfr Code: 4L80-E

GMC C3500

5.7L V8 Gas OHV,
7.4L V8 Gas OHV

4th W/RET
Mfr Code: 4L80-E

1 Per Vehicle

GMC C3500

5.7L V8 CNG OHV

1 4th

W/RET
Mfr Code: 4L80-E

GMC C3500

5.7L V8 CNG OHV

4th W/RET
Mfr Code: 4L80-E

1 Per Vehicle

GMC C3500

6.2L V8 Diesel OHV

1 4th

W/RET
Mfr Code: 4L80-E

GMC C3500

6.2L V8 Diesel OHV

4th W/RET
Mfr Code: 4L80-E

1 Per Vehicle

GMC C3500HD

6.5L V8 Diesel OHV Turbo

1 4th

W/RET
Mfr Code: 4L80-E

GMC C3500HD

6.5L V8 Diesel OHV Turbo

4th W/RET
Mfr Code: 4L80-E

1 Per Vehicle

GMC C3500HD

7.4L V8 Gas OHV

1 4th

W/RET
Mfr Code: 4L80-E

GMC C3500HD

7.4L V8 Gas OHV

4th W/RET
Mfr Code: 4L80-E

1 Per Vehicle

GMC C3500HD

5.7L V8 Gas OHV

1 4th

W/RET
Mfr Code: 4L80-E

GMC C3500HD

5.7L V8 Gas OHV

4th W/RET
Mfr Code: 4L80-E

1 Per Vehicle

1996

GMC G3500

4.3L V6 Gas OHV,
5.7L V8 CNG OHV,
5.7L V8 Gas OHV,
6.5L V8 Diesel OHV,
7.4L V8 Gas OHV

1 4th

W/RET

GMC G3500

4.3L V6 Gas OHV,
5.7L V8 CNG OHV,
5.7L V8 Gas OHV,
6.5L V8 Diesel OHV,
7.4L V8 Gas OHV

4th W/RET

1 Per Vehicle

1995

GMC G3500

5.7L V8 CNG OHV

1 4th

W/RET
Mfr Code: 4L80-E

GMC G3500

5.7L V8 CNG OHV

4th W/RET
Mfr Code: 4L80-E

1 Per Vehicle

GMC G3500

6.5L V8 Diesel OHV

1 4th

W/RET
Mfr Code: 4L80-E

GMC G3500

6.5L V8 Diesel OHV

4th W/RET
Mfr Code: 4L80-E

1 Per Vehicle

GMC G3500

4.3L V6 Gas OHV,
5.7L V8 Gas OHV,
7.4L V8 Gas OHV

1 4th

W/RET
Mfr Code: 4L80-E

GMC G3500

4.3L V6 Gas OHV,
5.7L V8 Gas OHV,
7.4L V8 Gas OHV

4th W/RET
Mfr Code: 4L80-E

1 Per Vehicle

GMC G3500

6.2L V8 Diesel OHV

1 4th

W/RET
Mfr Code: 4L80-E

GMC G3500

6.2L V8 Diesel OHV

4th W/RET
Mfr Code: 4L80-E

1 Per Vehicle

1991

GMC G3500

4.3L V6 Gas OHV,
5.7L V8 Gas OHV,
6.2L V8 Diesel OHV,
7.4L V8 Gas OHV

1 4th

W/RET
Mfr Code: THM-R2/MT1

GMC G3500

4.3L V6 Gas OHV,
5.7L V8 Gas OHV,
6.2L V8 Diesel OHV,
7.4L V8 Gas OHV

4th W/RET
Mfr Code: THM-R2/MT1

1 Per Vehicle

GMC K1500

4.3L V6 Gas OHV,
5.0L V8 Gas OHV,
5.7L V8 Gas OHV,
6.5L V8 Diesel OHV Turbo

1 4th

W/RET
Mfr Code: 4L80-E

GMC K1500

4.3L V6 Gas OHV,
5.0L V8 Gas OHV,
5.7L V8 Gas OHV,
6.5L V8 Diesel OHV Turbo

4th W/RET
Mfr Code: 4L80-E

1 Per Vehicle

GMC K1500

6.5L V8 Diesel OHV

1 4th

W/RET
Mfr Code: 4L80-E

GMC K1500

6.5L V8 Diesel OHV

4th W/RET
Mfr Code: 4L80-E

1 Per Vehicle

GMC K1500 Suburban

6.5L V8 Diesel OHV Turbo

1 4th

W/RET
Mfr Code: 4L80-E

GMC K1500 Suburban

6.5L V8 Diesel OHV Turbo

4th W/RET
Mfr Code: 4L80-E

1 Per Vehicle

GMC K1500 Suburban

5.7L V8 Gas OHV

1 4th

W/RET
Mfr Code: 4L80-E

GMC K1500 Suburban

5.7L V8 Gas OHV

4th W/RET
Mfr Code: 4L80-E

1 Per Vehicle

GMC K2500

6.5L V8 Diesel OHV Turbo

1 4th

W/RET
Mfr Code: 4L80-E

GMC K2500

6.5L V8 Diesel OHV Turbo

4th W/RET
Mfr Code: 4L80-E

1 Per Vehicle

GMC K2500

5.7L V8 Gas OHV,
7.4L V8 Gas OHV

1 4th

W/RET
Mfr Code: 4L80-E

GMC K2500

5.7L V8 Gas OHV,
7.4L V8 Gas OHV

4th W/RET
Mfr Code: 4L80-E

1 Per Vehicle

1998

GMC K2500

5.0L V8 Gas OHV

1 4th

W/RET
Mfr Code: 4L80-E

GMC K2500

5.0L V8 Gas OHV

4th W/RET
Mfr Code: 4L80-E

1 Per Vehicle

1996

GMC K2500

5.7L V8 CNG OHV

1 4th

W/RET
Mfr Code: 4L80-E

GMC K2500

5.7L V8 CNG OHV

4th W/RET
Mfr Code: 4L80-E

1 Per Vehicle

GMC K2500

6.5L V8 Diesel OHV

1 4th

W/RET
Mfr Code: 4L80-E

GMC K2500

6.5L V8 Diesel OHV

4th W/RET
Mfr Code: 4L80-E

1 Per Vehicle

GMC K2500

4.3L V6 Gas OHV,
5.0L V8 Gas OHV

1 4th

W/RET
Mfr Code: 4L80-E

GMC K2500

4.3L V6 Gas OHV,
5.0L V8 Gas OHV

4th W/RET
Mfr Code: 4L80-E

1 Per Vehicle

GMC K2500

6.2L V8 Diesel OHV

1 4th

W/RET
Mfr Code: 4L80-E

GMC K2500

6.2L V8 Diesel OHV

4th W/RET
Mfr Code: 4L80-E

1 Per Vehicle

GMC K2500 Suburban

6.5L V8 Diesel OHV Turbo

1 4th

W/RET

GMC K2500 Suburban

GMC K2500 Suburban

5.7L V8 Gas OHV,
7.4L V8 Gas OHV

1 4th

W/RET

GMC K2500 Suburban

5.7L V8 Gas OHV,
7.4L V8 Gas OHV

4th W/RET

1 Per Vehicle

GMC K3500

6.5L V8 Diesel OHV Turbo

1 4th

W/RET
Mfr Code: 4L80-E

GMC K3500

6.5L V8 Diesel OHV Turbo

4th W/RET
Mfr Code: 4L80-E

1 Per Vehicle

GMC K3500

5.7L V8 Gas OHV,
7.4L V8 Gas OHV

1 4th

W/RET
Mfr Code: 4L80-E

GMC K3500

5.7L V8 Gas OHV,
7.4L V8 Gas OHV

4th W/RET
Mfr Code: 4L80-E

1 Per Vehicle

GMC K3500

6.2L V8 Diesel OHV

1 4th

W/RET
Mfr Code: 4L80-E

GMC K3500

6.2L V8 Diesel OHV

4th W/RET
Mfr Code: 4L80-E

1 Per Vehicle

GMC P3500

6.5L V8 Diesel OHV Turbo

1 4th

W/RET
Mfr Code: 4L80-E

GMC P3500

6.5L V8 Diesel OHV Turbo

4th W/RET
Mfr Code: 4L80-E

1 Per Vehicle

GMC P3500

6.5L V8 Diesel OHV

1 4th

W/RET
Mfr Code: 4L80-E

GMC P3500

6.5L V8 Diesel OHV

4th W/RET
Mfr Code: 4L80-E

1 Per Vehicle

GMC P3500

4.3L V6 Gas OHV,
5.7L V8 Gas OHV,
7.4L V8 Gas OHV

1 4th

W/RET
Mfr Code: 4L80-E

GMC P3500

4.3L V6 Gas OHV,
5.7L V8 Gas OHV,
7.4L V8 Gas OHV

4th W/RET
Mfr Code: 4L80-E

1 Per Vehicle

GMC P3500

6.2L V8 Diesel OHV

1 4th

W/RET
Mfr Code: 4L80-E

GMC P3500

6.2L V8 Diesel OHV

4th W/RET
Mfr Code: 4L80-E

1 Per Vehicle

1991

GMC P3500

3.9L L4 Diesel OHV Turbo

1 4th

W/RET
Mfr Code: 4L80-E

GMC P3500

3.9L L4 Diesel OHV Turbo

4th W/RET
Mfr Code: 4L80-E

1 Per Vehicle

1991

GMC R2500 Suburban

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

1 4th

W/RET

GMC R2500 Suburban

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

4th W/RET

1 Per Vehicle

1991

GMC R3500

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

1 4th

W/RET
Mfr Code: 4L80-E

GMC R3500

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

4th W/RET
Mfr Code: 4L80-E

1 Per Vehicle

GMC Savana 2500

4.8L V8 Gas OHV,
6.0L V8 Gas OHV,
6.6L V8 Diesel OHV Turbo

1 4th

GMC Savana 2500

4.8L V8 Gas OHV,
6.0L V8 Gas OHV,
6.6L V8 Diesel OHV Turbo

4th
1 Per Vehicle

2006

GMC Savana 2500

4.3L V6 Gas OHV

1 4th

GMC Savana 2500

GMC Savana 2500

4.3L V6 Gas OHV,
4.8L V8 Gas OHV,
5.3L V8 Gas OHV,
6.0L V8 CNG OHV,
6.0L V8 Gas OHV

1 4th

Mfr Code: 4L80-E
RWD

GMC Savana 2500

4.3L V6 Gas OHV,
4.8L V8 Gas OHV,
5.3L V8 Gas OHV,
6.0L V8 CNG OHV,
6.0L V8 Gas OHV

4th Mfr Code: 4L80-E
RWD

1 Per Vehicle

GMC Savana 2500

5.7L V8 Bi-Fuel OHV

1 4th

W/RET
Mfr Code: 4L80-E

GMC Savana 2500

5.7L V8 Bi-Fuel OHV

4th W/RET
Mfr Code: 4L80-E

1 Per Vehicle

GMC Savana 2500

4.3L V6 Gas OHV,
5.0L V8 Gas OHV,
5.7L V8 Gas OHV,
6.5L V8 Diesel OHV Turbo

1 4th

W/RET
Mfr Code: 4L80-E

GMC Savana 2500

4.3L V6 Gas OHV,
5.0L V8 Gas OHV,
5.7L V8 Gas OHV,
6.5L V8 Diesel OHV Turbo

4th W/RET
Mfr Code: 4L80-E

1 Per Vehicle

GMC Savana 3500

6.6L V8 Diesel OHV Turbo

1 4th

GMC Savana 3500

GMC Savana 3500

4.8L V8 Gas OHV,
6.0L V8 Gas OHV

1 4th

GMC Savana 3500

4.8L V8 Gas OHV,
6.0L V8 Gas OHV

4th
1 Per Vehicle

GMC Savana 3500

6.0L V8 CNG OHV

1 4th

GMC Savana 3500

GMC Savana 3500

5.7L V8 Bi-Fuel OHV,
8.1L V8 Gas OHV

1 4th

W/RET

GMC Savana 3500

5.7L V8 Bi-Fuel OHV,
8.1L V8 Gas OHV

4th W/RET

1 Per Vehicle

GMC Savana 3500

4.3L V6 Gas OHV

1 4th

W/RET

GMC Savana 3500

GMC Savana 3500

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

1 4th

W/RET

GMC Savana 3500

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

4th W/RET

1 Per Vehicle

GMC Savana 3500

7.4L V8 Gas OHV

1 4th

W/RET

GMC Savana 3500

GMC Savana 3500

4.3L V6 Gas OHV

1 4th

W/RET

GMC Savana 3500

GMC Sierra 1500 HD

6.0L V8 Gas OHV

1 4th

GMC Sierra 1500 HD

GMC Sierra 1500 HD

6.0L V8 Gas OHV

1 4th

GMC Sierra 1500 HD

6.0L V8 Gas OHV

4th
1 Per Vehicle

2007

GMC Sierra 1500 HD Classic

6.0L V8 Gas OHV

1 4th

GMC Sierra 1500 HD Classic

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

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

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

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

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

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

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

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

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

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

GMC V2500 Suburban

5.7L V8 Gas OHV,
6.2L V8 Diesel OHV

1 4th

W/RET

GMC V2500 Suburban

5.7L V8 Gas OHV,
6.2L V8 Diesel OHV

4th W/RET

1 Per Vehicle

1991

GMC V3500

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

1 4th

W/RET
Mfr Code: 4L80-E

GMC V3500

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

4th W/RET
Mfr Code: 4L80-E

1 Per Vehicle

GMC Yukon

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

1 4th

W/RET
Mfr Code: 4L80-E

GMC Yukon

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

4th W/RET
Mfr Code: 4L80-E

1 Per Vehicle

2007

GMC Yukon XL 2500

6.0L V8 Gas OHV

1 4th

GMC Yukon XL 2500

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

GMC Yukon XL 2500

6.0L V8 Gas OHV,
8.1L V8 Gas OHV

1 4th

Mfr Code: 4L80-E

GMC Yukon XL 2500

6.0L V8 Gas OHV,
8.1L V8 Gas OHV

4th Mfr Code: 4L80-E

1 Per Vehicle

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

2001

GMC Yukon XL 2500

8.1L V8 Gas OHV

1 4th

GMC Yukon XL 2500

GMC Yukon XL 2500

6.0L V8 Gas OHV

1 4th

GMC Yukon XL 2500

6.0L V8 Gas OHV

4th
1 Per Vehicle

ACDelco 8661577 Auto Trans Clutch Spring

$23.48

Product Information

Description:

Features and Benefits:

Specifications:

Select a vehicle to narrow ACDelco 8661577 Auto Trans Clutch Spring fitment info!

GMC C2500 6.5L V8 Diesel OHV

1

4th

W/RETMfr Code: 4L80-E

GMC C2500

6.5L V8 Diesel OHV 4th W/RETMfr Code: 4L80-E 1 Per Vehicle

GMC C2500 4.3L V6 Gas OHV

1

4th

W/RETMfr Code: 4L80-E

GMC C2500

4.3L V6 Gas OHV 4th W/RETMfr Code: 4L80-E 1 Per Vehicle

GMC C2500 5.7L V8 CNG OHV

1

4th

W/RETMfr Code: 4L80-E

GMC C2500

5.7L V8 CNG OHV 4th W/RETMfr Code: 4L80-E 1 Per Vehicle

GMC C2500 6.2L V8 Diesel OHV

1

4th

W/RETMfr Code: 4L80-E

GMC C2500

6.2L V8 Diesel OHV 4th W/RETMfr Code: 4L80-E 1 Per Vehicle

GMC C2500 Suburban 6.5L V8 Diesel OHV Turbo

1

4th

W/RET

GMC C2500 Suburban

6.5L V8 Diesel OHV Turbo 4th W/RET 1 Per Vehicle

GMC C2500 Suburban 5.7L V8 Gas OHV,7.4L V8 Gas OHV

1

4th

W/RET

GMC C2500 Suburban

5.7L V8 Gas OHV,7.4L V8 Gas OHV 4th W/RET 1 Per Vehicle

GMC C3500 6.5L V8 Diesel OHV Turbo

1

4th

W/RETMfr Code: 4L80-E

GMC C3500

6.5L V8 Diesel OHV Turbo 4th W/RETMfr Code: 4L80-E 1 Per Vehicle

GMC C3500 5.7L V8 Gas OHV,7.4L V8 Gas OHV

1

4th

W/RETMfr Code: 4L80-E

GMC C3500

5.7L V8 Gas OHV,7.4L V8 Gas OHV 4th W/RETMfr Code: 4L80-E 1 Per Vehicle

GMC C2500

6.5L V8 Diesel OHV

W/RET
Mfr Code: 4L80-E

6.5L V8 Diesel OHV

4th W/RET
Mfr Code: 4L80-E

1 Per Vehicle

GMC C2500

4.3L V6 Gas OHV

W/RET
Mfr Code: 4L80-E

4.3L V6 Gas OHV

4th W/RET
Mfr Code: 4L80-E

1 Per Vehicle

GMC C2500

5.7L V8 CNG OHV

W/RET
Mfr Code: 4L80-E

5.7L V8 CNG OHV

4th W/RET
Mfr Code: 4L80-E

1 Per Vehicle

GMC C2500

6.2L V8 Diesel OHV

W/RET
Mfr Code: 4L80-E

6.2L V8 Diesel OHV

4th W/RET
Mfr Code: 4L80-E

1 Per Vehicle

GMC C2500 Suburban

6.5L V8 Diesel OHV Turbo

6.5L V8 Diesel OHV Turbo

4th W/RET

1 Per Vehicle

GMC C2500 Suburban

5.7L V8 Gas OHV,
7.4L V8 Gas OHV

5.7L V8 Gas OHV,
7.4L V8 Gas OHV

4th W/RET

1 Per Vehicle

GMC C3500

6.5L V8 Diesel OHV Turbo

W/RET
Mfr Code: 4L80-E

6.5L V8 Diesel OHV Turbo

4th W/RET
Mfr Code: 4L80-E

1 Per Vehicle

GMC C3500

5.7L V8 Gas OHV,
7.4L V8 Gas OHV

W/RET
Mfr Code: 4L80-E

5.7L V8 Gas OHV,
7.4L V8 Gas OHV

4th W/RET
Mfr Code: 4L80-E

1 Per Vehicle