Brands Vehicles

Lowest Prices

Free Returns

Online Since 2009

JOIN GEARS TO SAVE 5%

ACDelco 12471551 Differential Side Gear Shim


Brand:	ACDelco
Part Number:	12471551
UPC:	193468019643
Weight:	0.07 lbs
Condition:	New

Availability:	0 in Stock
	OUT OF STOCK

Product Information

Description:

Get the ACDelco 12471551 Differential Side Gear Shim for your vehicle. Buy now and secure your purchase online!

GM Genuine Parts Differential Side Gear Shims 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:

Color:

Natural

Height (in):

.2 in

Length (in):

4.34 in

Length (mm):

110.25 mm

Material:

Steel

Mount Hole Diameter (in):

2.818in

Mount Hole Diameter (mm):

71.60mm

Mount Hole Quantity:

Programming Required:

Shape:

Round

Thickness (in):

.029 in

Thickness (mm):

0.76 mm

Universal Or Specific Fit:

Specific

Weight (lb):

.07 lb

Width (in):

4.5 in

Country of Origin:

Select a vehicle to narrow ACDelco 12471551 Differential Side Gear Shim fitment info!

Last Updated: 02/13/2024

Years

Vehicle

Per Vehicle

Fit Notes

Fitment Notes

2004

Chevrolet Silverado 2500

6.0L V8 Gas OHV

1 POSITRACTION L/SLIP R/AXL(G80), 11.50 RING GEAR DANA
0.76MM THK OD 110.25

Chevrolet Silverado 2500

6.0L V8 Gas OHV POSITRACTION L/SLIP R/AXL(G80), 11.50 RING GEAR DANA
0.76MM THK OD 110.25

1 Per Vehicle

Chevrolet Silverado 2500

6.0L V8 Gas OHV

1 POSITRACTION L/SLIP R/AXL(G80), 11.50 RING GEAR DANA
0.76MM THK OD 110.25
Extended Cab Pickup
4 Doors

Chevrolet Silverado 2500

6.0L V8 Gas OHV POSITRACTION L/SLIP R/AXL(G80), 11.50 RING GEAR DANA
0.76MM THK OD 110.25
Extended Cab Pickup
4 Doors

1 Per Vehicle

Chevrolet Silverado 2500

6.0L V8 Gas OHV

1 POSITRACTION L/SLIP R/AXL(G80), 11.50 RING GEAR DANA
0.76MM THK OD 110.25
Standard Cab Pickup
2 Doors

Chevrolet Silverado 2500

6.0L V8 Gas OHV POSITRACTION L/SLIP R/AXL(G80), 11.50 RING GEAR DANA
0.76MM THK OD 110.25
Standard Cab Pickup
2 Doors

1 Per Vehicle

2002

Chevrolet Silverado 2500

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

1 POSITRACTION L/SLIP R/AXL(G80), 11.50 RING GEAR DANA
0.76MM THK OD 110.25
Extended Cab Pickup
4 Doors

Chevrolet Silverado 2500

6.0L V8 Bi-Fuel OHV,
6.0L V8 CNG OHV POSITRACTION L/SLIP R/AXL(G80), 11.50 RING GEAR DANA
0.76MM THK OD 110.25
Extended Cab Pickup
4 Doors

1 Per Vehicle

2002

Chevrolet Silverado 2500

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

1 POSITRACTION L/SLIP R/AXL(G80), 11.50 RING GEAR DANA
0.76MM THK OD 110.25
Standard Cab Pickup
2 Doors

Chevrolet Silverado 2500

6.0L V8 Bi-Fuel OHV,
6.0L V8 CNG OHV POSITRACTION L/SLIP R/AXL(G80), 11.50 RING GEAR DANA
0.76MM THK OD 110.25
Standard Cab Pickup
2 Doors

1 Per Vehicle

Chevrolet Silverado 2500 HD

6.6L V8 Flex OHV

1 3.42R(GU6),POSITRACTION L/SLIP R/AXL(G80)
0.76MM THK OD 110.25

Chevrolet Silverado 2500 HD

6.6L V8 Flex OHV 3.42R(GU6),POSITRACTION L/SLIP R/AXL(G80)
0.76MM THK OD 110.25

1 Per Vehicle

Chevrolet Silverado 2500 HD

6.6L V8 Flex OHV

1 3.73R(GT4),POSITRACTION L/SLIP R/AXL(G80)
0.76MM THK OD 110.25

Chevrolet Silverado 2500 HD

6.6L V8 Flex OHV 3.73R(GT4),POSITRACTION L/SLIP R/AXL(G80)
0.76MM THK OD 110.25

1 Per Vehicle

Chevrolet Silverado 2500 HD

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

1 3.42R(GU6),POSITRACTION L/SLIP R/AXL(G80)
0.76MM THK OD 110.25

Chevrolet Silverado 2500 HD

6.6L V8 Diesel OHV Turbo,
6.6L V8 Gas OHV 3.42R(GU6),POSITRACTION L/SLIP R/AXL(G80)
0.76MM THK OD 110.25

1 Per Vehicle

Chevrolet Silverado 2500 HD

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

1 3.73R(GT4),POSITRACTION L/SLIP R/AXL(G80)
0.76MM THK OD 110.25

Chevrolet Silverado 2500 HD

6.6L V8 Diesel OHV Turbo,
6.6L V8 Gas OHV 3.73R(GT4),POSITRACTION L/SLIP R/AXL(G80)
0.76MM THK OD 110.25

1 Per Vehicle

Chevrolet Silverado 2500 HD

6.0L V8 CNG OHV

1 0.76MM THK OD 110.25

Chevrolet Silverado 2500 HD

6.0L V8 CNG OHV 0.76MM THK OD 110.25

1 Per Vehicle

Chevrolet Silverado 2500 HD

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

1 0.76MM THK OD 110.25

Chevrolet Silverado 2500 HD

6.0L V8 Flex OHV,
6.0L V8 Gas OHV,
6.6L V8 Diesel OHV Turbo 0.76MM THK OD 110.25

1 Per Vehicle

Chevrolet Silverado 2500 HD

6.0L V8 CNG OHV

1 0.76MM THK OD 110.25

Chevrolet Silverado 2500 HD

6.0L V8 CNG OHV 0.76MM THK OD 110.25

1 Per Vehicle

Chevrolet Silverado 2500 HD

6.0L V8 CNG OHV

1 POSITRACTION L/SLIP R/AXL(G80), 11.50 RING GEAR DANA
0.76MM THK OD 110.25

Chevrolet Silverado 2500 HD

6.0L V8 CNG OHV POSITRACTION L/SLIP R/AXL(G80), 11.50 RING GEAR DANA
0.76MM THK OD 110.25

1 Per Vehicle

Chevrolet Silverado 2500 HD

6.0L V8 Flex OHV

1 POSITRACTION L/SLIP R/AXL(G80), 11.50 RING GEAR DANA
0.76MM THK OD 110.25

Chevrolet Silverado 2500 HD

6.0L V8 Flex OHV POSITRACTION L/SLIP R/AXL(G80), 11.50 RING GEAR DANA
0.76MM THK OD 110.25

1 Per Vehicle

Chevrolet Silverado 2500 HD

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

1 POSITRACTION L/SLIP R/AXL(G80), 11.50 RING GEAR DANA
0.76MM THK OD 110.25

Chevrolet Silverado 2500 HD

6.0L V8 Gas OHV,
6.6L V8 Diesel OHV Turbo POSITRACTION L/SLIP R/AXL(G80), 11.50 RING GEAR DANA
0.76MM THK OD 110.25

1 Per Vehicle

Chevrolet Silverado 2500 HD

8.1L V8 Gas OHV

1 POSITRACTION L/SLIP R/AXL(G80), 11.50 RING GEAR DANA
0.76MM THK OD 110.25

Chevrolet Silverado 2500 HD

8.1L V8 Gas OHV POSITRACTION L/SLIP R/AXL(G80), 11.50 RING GEAR DANA
0.76MM THK OD 110.25

1 Per Vehicle

Chevrolet Silverado 2500 HD

6.0L V8 CNG OHV

1 POSITRACTION L/SLIP R/AXL(G80), 11.50 RING GEAR DANA
0.76MM THK OD 110.25

Chevrolet Silverado 2500 HD

6.0L V8 CNG OHV POSITRACTION L/SLIP R/AXL(G80), 11.50 RING GEAR DANA
0.76MM THK OD 110.25

1 Per Vehicle

2002

Chevrolet Silverado 2500 HD

6.0L V8 Bi-Fuel OHV

1 POSITRACTION L/SLIP R/AXL(G80), 11.50 RING GEAR DANA
0.76MM THK OD 110.25

Chevrolet Silverado 2500 HD

6.0L V8 Bi-Fuel OHV POSITRACTION L/SLIP R/AXL(G80), 11.50 RING GEAR DANA
0.76MM THK OD 110.25

1 Per Vehicle

2007

Chevrolet Silverado 2500 HD Classic

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

1 POSITRACTION L/SLIP R/AXL(G80), 11.50 RING GEAR DANA
0.76MM THK OD 110.25

Chevrolet Silverado 2500 HD Classic

6.0L V8 Gas OHV,
6.6L V8 Diesel OHV Turbo,
8.1L V8 Gas OHV POSITRACTION L/SLIP R/AXL(G80), 11.50 RING GEAR DANA
0.76MM THK OD 110.25

1 Per Vehicle

Chevrolet Silverado 3500

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

1 POSITRACTION L/SLIP R/AXL(G80), 11.50 RING GEAR DANA
0.76MM THK OD 110.25

Chevrolet Silverado 3500

6.0L V8 Gas OHV,
6.6L V8 Diesel OHV Turbo,
8.1L V8 Gas OHV POSITRACTION L/SLIP R/AXL(G80), 11.50 RING GEAR DANA
0.76MM THK OD 110.25

1 Per Vehicle

Chevrolet Silverado 3500

6.0L V8 CNG OHV

1 POSITRACTION L/SLIP R/AXL(G80), 11.50 RING GEAR DANA
0.76MM THK OD 110.25

Chevrolet Silverado 3500

6.0L V8 CNG OHV POSITRACTION L/SLIP R/AXL(G80), 11.50 RING GEAR DANA
0.76MM THK OD 110.25

1 Per Vehicle

2007

Chevrolet Silverado 3500 Classic

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

1 POSITRACTION L/SLIP R/AXL(G80), 11.50 RING GEAR DANA
0.76MM THK OD 110.25

Chevrolet Silverado 3500 Classic

6.0L V8 Gas OHV,
6.6L V8 Diesel OHV Turbo,
8.1L V8 Gas OHV POSITRACTION L/SLIP R/AXL(G80), 11.50 RING GEAR DANA
0.76MM THK OD 110.25

1 Per Vehicle

Chevrolet Silverado 3500 HD

6.6L V8 Flex OHV

1 3.42R(GU6),POSITRACTION L/SLIP R/AXL(G80)
0.76MM THK OD 110.25
Bed Length 82.2 In.
Wheel Base 158.9 In.

Chevrolet Silverado 3500 HD

6.6L V8 Flex OHV 3.42R(GU6),POSITRACTION L/SLIP R/AXL(G80)
0.76MM THK OD 110.25
Bed Length 82.2 In.
Wheel Base 158.9 In.

1 Per Vehicle

Chevrolet Silverado 3500 HD

6.6L V8 Flex OHV

1 3.42R(GU6),POSITRACTION L/SLIP R/AXL(G80)
0.76MM THK OD 110.25
Bed Length 98.2 In.
Wheel Base 141.5 In.

Chevrolet Silverado 3500 HD

6.6L V8 Flex OHV 3.42R(GU6),POSITRACTION L/SLIP R/AXL(G80)
0.76MM THK OD 110.25
Bed Length 98.2 In.
Wheel Base 141.5 In.

1 Per Vehicle

Chevrolet Silverado 3500 HD

6.6L V8 Flex OHV

1 3.42R(GU6),POSITRACTION L/SLIP R/AXL(G80)
0.76MM THK OD 110.25
Bed Length 98.2 In.
Wheel Base 162.5 In.

Chevrolet Silverado 3500 HD

6.6L V8 Flex OHV 3.42R(GU6),POSITRACTION L/SLIP R/AXL(G80)
0.76MM THK OD 110.25
Bed Length 98.2 In.
Wheel Base 162.5 In.

1 Per Vehicle

Chevrolet Silverado 3500 HD

6.6L V8 Flex OHV

1 3.42R(GU6),POSITRACTION L/SLIP R/AXL(G80)
0.76MM THK OD 110.25
Bed Length 98.2 In.
Wheel Base 172.0 In.

Chevrolet Silverado 3500 HD

6.6L V8 Flex OHV 3.42R(GU6),POSITRACTION L/SLIP R/AXL(G80)
0.76MM THK OD 110.25
Bed Length 98.2 In.
Wheel Base 172.0 In.

1 Per Vehicle

Chevrolet Silverado 3500 HD

6.6L V8 Flex OHV

1 3.42R(GU6),POSITRACTION L/SLIP R/AXL(G80)
0.76MM THK OD 110.25
Bed Length N/R In.
Wheel Base 141.5 In.

Chevrolet Silverado 3500 HD

6.6L V8 Flex OHV 3.42R(GU6),POSITRACTION L/SLIP R/AXL(G80)
0.76MM THK OD 110.25
Bed Length N/R In.
Wheel Base 141.5 In.

1 Per Vehicle

Chevrolet Silverado 3500 HD

6.6L V8 Flex OHV

1 3.42R(GU6),POSITRACTION L/SLIP R/AXL(G80)
0.76MM THK OD 110.25
Bed Length N/R In.
Wheel Base 146.3 In.

Chevrolet Silverado 3500 HD

6.6L V8 Flex OHV 3.42R(GU6),POSITRACTION L/SLIP R/AXL(G80)
0.76MM THK OD 110.25
Bed Length N/R In.
Wheel Base 146.3 In.

1 Per Vehicle

Chevrolet Silverado 3500 HD

6.6L V8 Flex OHV

1 3.42R(GU6),POSITRACTION L/SLIP R/AXL(G80)
0.76MM THK OD 110.25
Bed Length N/R In.
Wheel Base 162.5 In.

Chevrolet Silverado 3500 HD

6.6L V8 Flex OHV 3.42R(GU6),POSITRACTION L/SLIP R/AXL(G80)
0.76MM THK OD 110.25
Bed Length N/R In.
Wheel Base 162.5 In.

1 Per Vehicle

Chevrolet Silverado 3500 HD

6.6L V8 Flex OHV

1 3.42R(GU6),POSITRACTION L/SLIP R/AXL(G80)
0.76MM THK OD 110.25
Bed Length N/R In.
Wheel Base 170.8 In.

Chevrolet Silverado 3500 HD

6.6L V8 Flex OHV 3.42R(GU6),POSITRACTION L/SLIP R/AXL(G80)
0.76MM THK OD 110.25
Bed Length N/R In.
Wheel Base 170.8 In.

1 Per Vehicle

Chevrolet Silverado 3500 HD

6.6L V8 Flex OHV

1 3.42R(GU6),POSITRACTION L/SLIP R/AXL(G80)
0.76MM THK OD 110.25
Bed Length N/R In.
Wheel Base 172.0 In.

Chevrolet Silverado 3500 HD

6.6L V8 Flex OHV 3.42R(GU6),POSITRACTION L/SLIP R/AXL(G80)
0.76MM THK OD 110.25
Bed Length N/R In.
Wheel Base 172.0 In.

1 Per Vehicle

Chevrolet Silverado 3500 HD

6.6L V8 Flex OHV

1 3.42R(GU6),POSITRACTION L/SLIP R/AXL(G80)
0.76MM THK OD 110.25
Bed Length N/R In.
Wheel Base 176.7 In.

Chevrolet Silverado 3500 HD

6.6L V8 Flex OHV 3.42R(GU6),POSITRACTION L/SLIP R/AXL(G80)
0.76MM THK OD 110.25
Bed Length N/R In.
Wheel Base 176.7 In.

1 Per Vehicle

Chevrolet Silverado 3500 HD

6.6L V8 Flex OHV

1 3.73R(GT4),POSITRACTION L/SLIP R/AXL(G80)
0.76MM THK OD 110.25
Bed Length 82.2 In.
Wheel Base 158.9 In.

Chevrolet Silverado 3500 HD

6.6L V8 Flex OHV 3.73R(GT4),POSITRACTION L/SLIP R/AXL(G80)
0.76MM THK OD 110.25
Bed Length 82.2 In.
Wheel Base 158.9 In.

1 Per Vehicle

Chevrolet Silverado 3500 HD

6.6L V8 Flex OHV

1 3.73R(GT4),POSITRACTION L/SLIP R/AXL(G80)
0.76MM THK OD 110.25
Bed Length 98.2 In.
Wheel Base 141.5 In.

Chevrolet Silverado 3500 HD

6.6L V8 Flex OHV 3.73R(GT4),POSITRACTION L/SLIP R/AXL(G80)
0.76MM THK OD 110.25
Bed Length 98.2 In.
Wheel Base 141.5 In.

1 Per Vehicle

Chevrolet Silverado 3500 HD

6.6L V8 Flex OHV

1 3.73R(GT4),POSITRACTION L/SLIP R/AXL(G80)
0.76MM THK OD 110.25
Bed Length 98.2 In.
Wheel Base 162.5 In.

Chevrolet Silverado 3500 HD

6.6L V8 Flex OHV 3.73R(GT4),POSITRACTION L/SLIP R/AXL(G80)
0.76MM THK OD 110.25
Bed Length 98.2 In.
Wheel Base 162.5 In.

1 Per Vehicle

Chevrolet Silverado 3500 HD

6.6L V8 Flex OHV

1 3.73R(GT4),POSITRACTION L/SLIP R/AXL(G80)
0.76MM THK OD 110.25
Bed Length 98.2 In.
Wheel Base 172.0 In.

Chevrolet Silverado 3500 HD

6.6L V8 Flex OHV 3.73R(GT4),POSITRACTION L/SLIP R/AXL(G80)
0.76MM THK OD 110.25
Bed Length 98.2 In.
Wheel Base 172.0 In.

1 Per Vehicle

Chevrolet Silverado 3500 HD

6.6L V8 Flex OHV

1 3.73R(GT4),POSITRACTION L/SLIP R/AXL(G80)
0.76MM THK OD 110.25
Bed Length N/R In.
Wheel Base 141.5 In.

Chevrolet Silverado 3500 HD

6.6L V8 Flex OHV 3.73R(GT4),POSITRACTION L/SLIP R/AXL(G80)
0.76MM THK OD 110.25
Bed Length N/R In.
Wheel Base 141.5 In.

1 Per Vehicle

Chevrolet Silverado 3500 HD

6.6L V8 Flex OHV

1 3.73R(GT4),POSITRACTION L/SLIP R/AXL(G80)
0.76MM THK OD 110.25
Bed Length N/R In.
Wheel Base 146.3 In.

Chevrolet Silverado 3500 HD

6.6L V8 Flex OHV 3.73R(GT4),POSITRACTION L/SLIP R/AXL(G80)
0.76MM THK OD 110.25
Bed Length N/R In.
Wheel Base 146.3 In.

1 Per Vehicle

Chevrolet Silverado 3500 HD

6.6L V8 Flex OHV

1 3.73R(GT4),POSITRACTION L/SLIP R/AXL(G80)
0.76MM THK OD 110.25
Bed Length N/R In.
Wheel Base 162.5 In.

Chevrolet Silverado 3500 HD

6.6L V8 Flex OHV 3.73R(GT4),POSITRACTION L/SLIP R/AXL(G80)
0.76MM THK OD 110.25
Bed Length N/R In.
Wheel Base 162.5 In.

1 Per Vehicle

Chevrolet Silverado 3500 HD

6.6L V8 Flex OHV

1 3.73R(GT4),POSITRACTION L/SLIP R/AXL(G80)
0.76MM THK OD 110.25
Bed Length N/R In.
Wheel Base 170.8 In.

Chevrolet Silverado 3500 HD

6.6L V8 Flex OHV 3.73R(GT4),POSITRACTION L/SLIP R/AXL(G80)
0.76MM THK OD 110.25
Bed Length N/R In.
Wheel Base 170.8 In.

1 Per Vehicle

Chevrolet Silverado 3500 HD

6.6L V8 Flex OHV

1 3.73R(GT4),POSITRACTION L/SLIP R/AXL(G80)
0.76MM THK OD 110.25
Bed Length N/R In.
Wheel Base 172.0 In.

Chevrolet Silverado 3500 HD

6.6L V8 Flex OHV 3.73R(GT4),POSITRACTION L/SLIP R/AXL(G80)
0.76MM THK OD 110.25
Bed Length N/R In.
Wheel Base 172.0 In.

1 Per Vehicle

Chevrolet Silverado 3500 HD

6.6L V8 Flex OHV

1 3.73R(GT4),POSITRACTION L/SLIP R/AXL(G80)
0.76MM THK OD 110.25
Bed Length N/R In.
Wheel Base 176.7 In.

Chevrolet Silverado 3500 HD

6.6L V8 Flex OHV 3.73R(GT4),POSITRACTION L/SLIP R/AXL(G80)
0.76MM THK OD 110.25
Bed Length N/R In.
Wheel Base 176.7 In.

1 Per Vehicle

Chevrolet Silverado 3500 HD

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

1 3.42R(GU6),POSITRACTION L/SLIP R/AXL(G80)
0.76MM THK OD 110.25
Bed Length 82.2 In.
Wheel Base 158.9 In.

Chevrolet Silverado 3500 HD

6.6L V8 Diesel OHV Turbo,
6.6L V8 Gas OHV 3.42R(GU6),POSITRACTION L/SLIP R/AXL(G80)
0.76MM THK OD 110.25
Bed Length 82.2 In.
Wheel Base 158.9 In.

1 Per Vehicle

Chevrolet Silverado 3500 HD

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

1 3.42R(GU6),POSITRACTION L/SLIP R/AXL(G80)
0.76MM THK OD 110.25
Bed Length 98.2 In.
Wheel Base 141.5 In.

Chevrolet Silverado 3500 HD

6.6L V8 Diesel OHV Turbo,
6.6L V8 Gas OHV 3.42R(GU6),POSITRACTION L/SLIP R/AXL(G80)
0.76MM THK OD 110.25
Bed Length 98.2 In.
Wheel Base 141.5 In.

1 Per Vehicle

Chevrolet Silverado 3500 HD

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

1 3.42R(GU6),POSITRACTION L/SLIP R/AXL(G80)
0.76MM THK OD 110.25
Bed Length 98.2 In.
Wheel Base 162.5 In.

Chevrolet Silverado 3500 HD

6.6L V8 Diesel OHV Turbo,
6.6L V8 Gas OHV 3.42R(GU6),POSITRACTION L/SLIP R/AXL(G80)
0.76MM THK OD 110.25
Bed Length 98.2 In.
Wheel Base 162.5 In.

1 Per Vehicle

Chevrolet Silverado 3500 HD

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

1 3.42R(GU6),POSITRACTION L/SLIP R/AXL(G80)
0.76MM THK OD 110.25
Bed Length 98.2 In.
Wheel Base 172.0 In.

Chevrolet Silverado 3500 HD

6.6L V8 Diesel OHV Turbo,
6.6L V8 Gas OHV 3.42R(GU6),POSITRACTION L/SLIP R/AXL(G80)
0.76MM THK OD 110.25
Bed Length 98.2 In.
Wheel Base 172.0 In.

1 Per Vehicle

Chevrolet Silverado 3500 HD

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

1 3.42R(GU6),POSITRACTION L/SLIP R/AXL(G80)
0.76MM THK OD 110.25
Bed Length N/R In.
Wheel Base 141.5 In.

Chevrolet Silverado 3500 HD

6.6L V8 Diesel OHV Turbo,
6.6L V8 Gas OHV 3.42R(GU6),POSITRACTION L/SLIP R/AXL(G80)
0.76MM THK OD 110.25
Bed Length N/R In.
Wheel Base 141.5 In.

1 Per Vehicle

Chevrolet Silverado 3500 HD

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

1 3.42R(GU6),POSITRACTION L/SLIP R/AXL(G80)
0.76MM THK OD 110.25
Bed Length N/R In.
Wheel Base 146.3 In.

Chevrolet Silverado 3500 HD

6.6L V8 Diesel OHV Turbo,
6.6L V8 Gas OHV 3.42R(GU6),POSITRACTION L/SLIP R/AXL(G80)
0.76MM THK OD 110.25
Bed Length N/R In.
Wheel Base 146.3 In.

1 Per Vehicle

Chevrolet Silverado 3500 HD

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

1 3.42R(GU6),POSITRACTION L/SLIP R/AXL(G80)
0.76MM THK OD 110.25
Bed Length N/R In.
Wheel Base 162.5 In.

Chevrolet Silverado 3500 HD

6.6L V8 Diesel OHV Turbo,
6.6L V8 Gas OHV 3.42R(GU6),POSITRACTION L/SLIP R/AXL(G80)
0.76MM THK OD 110.25
Bed Length N/R In.
Wheel Base 162.5 In.

1 Per Vehicle

Chevrolet Silverado 3500 HD

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

1 3.42R(GU6),POSITRACTION L/SLIP R/AXL(G80)
0.76MM THK OD 110.25
Bed Length N/R In.
Wheel Base 170.8 In.

Chevrolet Silverado 3500 HD

6.6L V8 Diesel OHV Turbo,
6.6L V8 Gas OHV 3.42R(GU6),POSITRACTION L/SLIP R/AXL(G80)
0.76MM THK OD 110.25
Bed Length N/R In.
Wheel Base 170.8 In.

1 Per Vehicle

Chevrolet Silverado 3500 HD

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

1 3.42R(GU6),POSITRACTION L/SLIP R/AXL(G80)
0.76MM THK OD 110.25
Bed Length N/R In.
Wheel Base 172.0 In.

Chevrolet Silverado 3500 HD

6.6L V8 Diesel OHV Turbo,
6.6L V8 Gas OHV 3.42R(GU6),POSITRACTION L/SLIP R/AXL(G80)
0.76MM THK OD 110.25
Bed Length N/R In.
Wheel Base 172.0 In.

1 Per Vehicle

Chevrolet Silverado 3500 HD

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

1 3.42R(GU6),POSITRACTION L/SLIP R/AXL(G80)
0.76MM THK OD 110.25
Bed Length N/R In.
Wheel Base 176.7 In.

Chevrolet Silverado 3500 HD

6.6L V8 Diesel OHV Turbo,
6.6L V8 Gas OHV 3.42R(GU6),POSITRACTION L/SLIP R/AXL(G80)
0.76MM THK OD 110.25
Bed Length N/R In.
Wheel Base 176.7 In.

1 Per Vehicle

Chevrolet Silverado 3500 HD

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

1 3.73R(GT4),POSITRACTION L/SLIP R/AXL(G80)
0.76MM THK OD 110.25
Bed Length 82.2 In.
Wheel Base 158.9 In.

Chevrolet Silverado 3500 HD

6.6L V8 Diesel OHV Turbo,
6.6L V8 Gas OHV 3.73R(GT4),POSITRACTION L/SLIP R/AXL(G80)
0.76MM THK OD 110.25
Bed Length 82.2 In.
Wheel Base 158.9 In.

1 Per Vehicle

Chevrolet Silverado 3500 HD

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

1 3.73R(GT4),POSITRACTION L/SLIP R/AXL(G80)
0.76MM THK OD 110.25
Bed Length 98.2 In.
Wheel Base 141.5 In.

Chevrolet Silverado 3500 HD

6.6L V8 Diesel OHV Turbo,
6.6L V8 Gas OHV 3.73R(GT4),POSITRACTION L/SLIP R/AXL(G80)
0.76MM THK OD 110.25
Bed Length 98.2 In.
Wheel Base 141.5 In.

1 Per Vehicle

Chevrolet Silverado 3500 HD

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

1 3.73R(GT4),POSITRACTION L/SLIP R/AXL(G80)
0.76MM THK OD 110.25
Bed Length 98.2 In.
Wheel Base 162.5 In.

Chevrolet Silverado 3500 HD

6.6L V8 Diesel OHV Turbo,
6.6L V8 Gas OHV 3.73R(GT4),POSITRACTION L/SLIP R/AXL(G80)
0.76MM THK OD 110.25
Bed Length 98.2 In.
Wheel Base 162.5 In.

1 Per Vehicle

Chevrolet Silverado 3500 HD

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

1 3.73R(GT4),POSITRACTION L/SLIP R/AXL(G80)
0.76MM THK OD 110.25
Bed Length 98.2 In.
Wheel Base 172.0 In.

Chevrolet Silverado 3500 HD

6.6L V8 Diesel OHV Turbo,
6.6L V8 Gas OHV 3.73R(GT4),POSITRACTION L/SLIP R/AXL(G80)
0.76MM THK OD 110.25
Bed Length 98.2 In.
Wheel Base 172.0 In.

1 Per Vehicle

Chevrolet Silverado 3500 HD

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

1 3.73R(GT4),POSITRACTION L/SLIP R/AXL(G80)
0.76MM THK OD 110.25
Bed Length N/R In.
Wheel Base 141.5 In.

Chevrolet Silverado 3500 HD

6.6L V8 Diesel OHV Turbo,
6.6L V8 Gas OHV 3.73R(GT4),POSITRACTION L/SLIP R/AXL(G80)
0.76MM THK OD 110.25
Bed Length N/R In.
Wheel Base 141.5 In.

1 Per Vehicle

Chevrolet Silverado 3500 HD

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

1 3.73R(GT4),POSITRACTION L/SLIP R/AXL(G80)
0.76MM THK OD 110.25
Bed Length N/R In.
Wheel Base 146.3 In.

Chevrolet Silverado 3500 HD

6.6L V8 Diesel OHV Turbo,
6.6L V8 Gas OHV 3.73R(GT4),POSITRACTION L/SLIP R/AXL(G80)
0.76MM THK OD 110.25
Bed Length N/R In.
Wheel Base 146.3 In.

1 Per Vehicle

Chevrolet Silverado 3500 HD

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

1 3.73R(GT4),POSITRACTION L/SLIP R/AXL(G80)
0.76MM THK OD 110.25
Bed Length N/R In.
Wheel Base 162.5 In.

Chevrolet Silverado 3500 HD

6.6L V8 Diesel OHV Turbo,
6.6L V8 Gas OHV 3.73R(GT4),POSITRACTION L/SLIP R/AXL(G80)
0.76MM THK OD 110.25
Bed Length N/R In.
Wheel Base 162.5 In.

1 Per Vehicle

Chevrolet Silverado 3500 HD

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

1 3.73R(GT4),POSITRACTION L/SLIP R/AXL(G80)
0.76MM THK OD 110.25
Bed Length N/R In.
Wheel Base 170.8 In.

Chevrolet Silverado 3500 HD

6.6L V8 Diesel OHV Turbo,
6.6L V8 Gas OHV 3.73R(GT4),POSITRACTION L/SLIP R/AXL(G80)
0.76MM THK OD 110.25
Bed Length N/R In.
Wheel Base 170.8 In.

1 Per Vehicle

Chevrolet Silverado 3500 HD

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

1 3.73R(GT4),POSITRACTION L/SLIP R/AXL(G80)
0.76MM THK OD 110.25
Bed Length N/R In.
Wheel Base 172.0 In.

Chevrolet Silverado 3500 HD

6.6L V8 Diesel OHV Turbo,
6.6L V8 Gas OHV 3.73R(GT4),POSITRACTION L/SLIP R/AXL(G80)
0.76MM THK OD 110.25
Bed Length N/R In.
Wheel Base 172.0 In.

1 Per Vehicle

Chevrolet Silverado 3500 HD

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

1 3.73R(GT4),POSITRACTION L/SLIP R/AXL(G80)
0.76MM THK OD 110.25
Bed Length N/R In.
Wheel Base 176.7 In.

Chevrolet Silverado 3500 HD

6.6L V8 Diesel OHV Turbo,
6.6L V8 Gas OHV 3.73R(GT4),POSITRACTION L/SLIP R/AXL(G80)
0.76MM THK OD 110.25
Bed Length N/R In.
Wheel Base 176.7 In.

1 Per Vehicle

2019

Chevrolet Silverado 3500 HD

6.0L V8 CNG OHV

1 0.76MM THK OD 110.25

Chevrolet Silverado 3500 HD

6.0L V8 CNG OHV 0.76MM THK OD 110.25

1 Per Vehicle

Chevrolet Silverado 3500 HD

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

1 0.76MM THK OD 110.25

Chevrolet Silverado 3500 HD

6.0L V8 Flex OHV,
6.0L V8 Gas OHV,
6.6L V8 Diesel OHV Turbo 0.76MM THK OD 110.25

1 Per Vehicle

Chevrolet Silverado 3500 HD

6.0L V8 CNG OHV

1 0.76MM THK OD 110.25

Chevrolet Silverado 3500 HD

6.0L V8 CNG OHV 0.76MM THK OD 110.25

1 Per Vehicle

Chevrolet Silverado 3500 HD

6.0L V8 Flex OHV

1 POSITRACTION L/SLIP R/AXL(G80), 11.50 RING GEAR DANA
0.76MM THK OD 110.25

Chevrolet Silverado 3500 HD

6.0L V8 Flex OHV POSITRACTION L/SLIP R/AXL(G80), 11.50 RING GEAR DANA
0.76MM THK OD 110.25

1 Per Vehicle

Chevrolet Silverado 3500 HD

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

1 POSITRACTION L/SLIP R/AXL(G80), 11.50 RING GEAR DANA
0.76MM THK OD 110.25

Chevrolet Silverado 3500 HD

6.0L V8 Gas OHV,
6.6L V8 Diesel OHV Turbo POSITRACTION L/SLIP R/AXL(G80), 11.50 RING GEAR DANA
0.76MM THK OD 110.25

1 Per Vehicle

Chevrolet Suburban 3500 HD

6.0L V8 Flex OHV

1 0.76MM THK OD 110.25

Chevrolet Suburban 3500 HD

6.0L V8 Flex OHV 0.76MM THK OD 110.25

1 Per Vehicle

Chevrolet Suburban 3500 HD

6.0L V8 Gas OHV

1 0.76MM THK OD 110.25

Chevrolet Suburban 3500 HD

6.0L V8 Gas OHV 0.76MM THK OD 110.25

1 Per Vehicle

2004

GMC Sierra 2500

6.0L V8 Gas OHV

1 POSITRACTION L/SLIP R/AXL(G80), 11.50 RING GEAR DANA
0.76MM THK OD 110.25

GMC Sierra 2500

6.0L V8 Gas OHV POSITRACTION L/SLIP R/AXL(G80), 11.50 RING GEAR DANA
0.76MM THK OD 110.25

1 Per Vehicle

GMC Sierra 2500

6.0L V8 Gas OHV

1 POSITRACTION L/SLIP R/AXL(G80), 11.50 RING GEAR DANA
0.76MM THK OD 110.25
Standard Cab Pickup
2 Doors

GMC Sierra 2500

6.0L V8 Gas OHV POSITRACTION L/SLIP R/AXL(G80), 11.50 RING GEAR DANA
0.76MM THK OD 110.25
Standard Cab Pickup
2 Doors

1 Per Vehicle

GMC Sierra 2500

6.0L V8 Gas OHV

1 POSITRACTION L/SLIP R/AXL(G80), 11.50 RING GEAR DANA
0.76MM THK OD 110.25
Extended Cab Pickup
4 Doors

GMC Sierra 2500

6.0L V8 Gas OHV POSITRACTION L/SLIP R/AXL(G80), 11.50 RING GEAR DANA
0.76MM THK OD 110.25
Extended Cab Pickup
4 Doors

1 Per Vehicle

2002

GMC Sierra 2500

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

1 POSITRACTION L/SLIP R/AXL(G80), 11.50 RING GEAR DANA
0.76MM THK OD 110.25
Extended Cab Pickup
4 Doors

GMC Sierra 2500

6.0L V8 Bi-Fuel OHV,
6.0L V8 CNG OHV POSITRACTION L/SLIP R/AXL(G80), 11.50 RING GEAR DANA
0.76MM THK OD 110.25
Extended Cab Pickup
4 Doors

1 Per Vehicle

2002

GMC Sierra 2500

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

1 POSITRACTION L/SLIP R/AXL(G80), 11.50 RING GEAR DANA
0.76MM THK OD 110.25
Standard Cab Pickup
2 Doors

GMC Sierra 2500

6.0L V8 Bi-Fuel OHV,
6.0L V8 CNG OHV POSITRACTION L/SLIP R/AXL(G80), 11.50 RING GEAR DANA
0.76MM THK OD 110.25
Standard Cab Pickup
2 Doors

1 Per Vehicle

GMC Sierra 2500 HD

6.6L V8 Flex OHV

1 3.42R(GU6),POSITRACTION L/SLIP R/AXL(G80)
0.76MM THK OD 110.25

GMC Sierra 2500 HD

6.6L V8 Flex OHV 3.42R(GU6),POSITRACTION L/SLIP R/AXL(G80)
0.76MM THK OD 110.25

1 Per Vehicle

GMC Sierra 2500 HD

6.6L V8 Flex OHV

1 3.73R(GT4),POSITRACTION L/SLIP R/AXL(G80)
0.76MM THK OD 110.25

GMC Sierra 2500 HD

6.6L V8 Flex OHV 3.73R(GT4),POSITRACTION L/SLIP R/AXL(G80)
0.76MM THK OD 110.25

1 Per Vehicle

GMC Sierra 2500 HD

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

1 3.42R(GU6),POSITRACTION L/SLIP R/AXL(G80)
0.76MM THK OD 110.25

GMC Sierra 2500 HD

6.6L V8 Diesel OHV Turbo,
6.6L V8 Gas OHV 3.42R(GU6),POSITRACTION L/SLIP R/AXL(G80)
0.76MM THK OD 110.25

1 Per Vehicle

GMC Sierra 2500 HD

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

1 3.73R(GT4),POSITRACTION L/SLIP R/AXL(G80)
0.76MM THK OD 110.25

GMC Sierra 2500 HD

6.6L V8 Diesel OHV Turbo,
6.6L V8 Gas OHV 3.73R(GT4),POSITRACTION L/SLIP R/AXL(G80)
0.76MM THK OD 110.25

1 Per Vehicle

2019

GMC Sierra 2500 HD

6.0L V8 CNG OHV

1 0.76MM THK OD 110.25

GMC Sierra 2500 HD

6.0L V8 CNG OHV 0.76MM THK OD 110.25

1 Per Vehicle

GMC Sierra 2500 HD

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

1 0.76MM THK OD 110.25

GMC Sierra 2500 HD

6.0L V8 Flex OHV,
6.0L V8 Gas OHV,
6.6L V8 Diesel OHV Turbo 0.76MM THK OD 110.25

1 Per Vehicle

GMC Sierra 2500 HD

6.0L V8 CNG OHV

1 0.76MM THK OD 110.25

GMC Sierra 2500 HD

6.0L V8 CNG OHV 0.76MM THK OD 110.25

1 Per Vehicle

GMC Sierra 2500 HD

6.0L V8 CNG OHV

1 POSITRACTION L/SLIP R/AXL(G80), 11.50 RING GEAR DANA
0.76MM THK OD 110.25

GMC Sierra 2500 HD

6.0L V8 CNG OHV POSITRACTION L/SLIP R/AXL(G80), 11.50 RING GEAR DANA
0.76MM THK OD 110.25

1 Per Vehicle

GMC Sierra 2500 HD

6.0L V8 Flex OHV

1 POSITRACTION L/SLIP R/AXL(G80), 11.50 RING GEAR DANA
0.76MM THK OD 110.25

GMC Sierra 2500 HD

6.0L V8 Flex OHV POSITRACTION L/SLIP R/AXL(G80), 11.50 RING GEAR DANA
0.76MM THK OD 110.25

1 Per Vehicle

GMC Sierra 2500 HD

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

1 POSITRACTION L/SLIP R/AXL(G80), 11.50 RING GEAR DANA
0.76MM THK OD 110.25

GMC Sierra 2500 HD

6.0L V8 Gas OHV,
6.6L V8 Diesel OHV Turbo POSITRACTION L/SLIP R/AXL(G80), 11.50 RING GEAR DANA
0.76MM THK OD 110.25

1 Per Vehicle

GMC Sierra 2500 HD

8.1L V8 Gas OHV

1 POSITRACTION L/SLIP R/AXL(G80), 11.50 RING GEAR DANA
0.76MM THK OD 110.25

GMC Sierra 2500 HD

8.1L V8 Gas OHV POSITRACTION L/SLIP R/AXL(G80), 11.50 RING GEAR DANA
0.76MM THK OD 110.25

1 Per Vehicle

GMC Sierra 2500 HD

6.0L V8 CNG OHV

1 POSITRACTION L/SLIP R/AXL(G80), 11.50 RING GEAR DANA
0.76MM THK OD 110.25

GMC Sierra 2500 HD

6.0L V8 CNG OHV POSITRACTION L/SLIP R/AXL(G80), 11.50 RING GEAR DANA
0.76MM THK OD 110.25

1 Per Vehicle

2002

GMC Sierra 2500 HD

6.0L V8 Bi-Fuel OHV

1 POSITRACTION L/SLIP R/AXL(G80), 11.50 RING GEAR DANA
0.76MM THK OD 110.25

GMC Sierra 2500 HD

6.0L V8 Bi-Fuel OHV POSITRACTION L/SLIP R/AXL(G80), 11.50 RING GEAR DANA
0.76MM THK OD 110.25

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 POSITRACTION L/SLIP R/AXL(G80), 11.50 RING GEAR DANA
0.76MM THK OD 110.25

GMC Sierra 2500 HD Classic

6.0L V8 Gas OHV,
6.6L V8 Diesel OHV Turbo,
8.1L V8 Gas OHV POSITRACTION L/SLIP R/AXL(G80), 11.50 RING GEAR DANA
0.76MM THK OD 110.25

1 Per Vehicle

GMC Sierra 3500

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

1 POSITRACTION L/SLIP R/AXL(G80), 11.50 RING GEAR DANA
0.76MM THK OD 110.25

GMC Sierra 3500

6.0L V8 Gas OHV,
6.6L V8 Diesel OHV Turbo,
8.1L V8 Gas OHV POSITRACTION L/SLIP R/AXL(G80), 11.50 RING GEAR DANA
0.76MM THK OD 110.25

1 Per Vehicle

GMC Sierra 3500

6.0L V8 CNG OHV

1 POSITRACTION L/SLIP R/AXL(G80), 11.50 RING GEAR DANA
0.76MM THK OD 110.25

GMC Sierra 3500

6.0L V8 CNG OHV POSITRACTION L/SLIP R/AXL(G80), 11.50 RING GEAR DANA
0.76MM THK OD 110.25

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 POSITRACTION L/SLIP R/AXL(G80), 11.50 RING GEAR DANA
0.76MM THK OD 110.25

GMC Sierra 3500 Classic

6.0L V8 Gas OHV,
6.6L V8 Diesel OHV Turbo,
8.1L V8 Gas OHV POSITRACTION L/SLIP R/AXL(G80), 11.50 RING GEAR DANA
0.76MM THK OD 110.25

1 Per Vehicle

GMC Sierra 3500 HD

6.6L V8 Flex OHV

1 3.42R(GU6),POSITRACTION L/SLIP R/AXL(G80)
0.76MM THK OD 110.25
Bed Length 82.2 In.
Wheel Base 158.9 In.

GMC Sierra 3500 HD

6.6L V8 Flex OHV 3.42R(GU6),POSITRACTION L/SLIP R/AXL(G80)
0.76MM THK OD 110.25
Bed Length 82.2 In.
Wheel Base 158.9 In.

1 Per Vehicle

GMC Sierra 3500 HD

6.6L V8 Flex OHV

1 3.42R(GU6),POSITRACTION L/SLIP R/AXL(G80)
0.76MM THK OD 110.25
Bed Length 98.2 In.
Wheel Base 141.5 In.

GMC Sierra 3500 HD

6.6L V8 Flex OHV 3.42R(GU6),POSITRACTION L/SLIP R/AXL(G80)
0.76MM THK OD 110.25
Bed Length 98.2 In.
Wheel Base 141.5 In.

1 Per Vehicle

GMC Sierra 3500 HD

6.6L V8 Flex OHV

1 3.42R(GU6),POSITRACTION L/SLIP R/AXL(G80)
0.76MM THK OD 110.25
Bed Length 98.2 In.
Wheel Base 162.5 In.

GMC Sierra 3500 HD

6.6L V8 Flex OHV 3.42R(GU6),POSITRACTION L/SLIP R/AXL(G80)
0.76MM THK OD 110.25
Bed Length 98.2 In.
Wheel Base 162.5 In.

1 Per Vehicle

GMC Sierra 3500 HD

6.6L V8 Flex OHV

1 3.42R(GU6),POSITRACTION L/SLIP R/AXL(G80)
0.76MM THK OD 110.25
Bed Length 98.2 In.
Wheel Base 172.0 In.

GMC Sierra 3500 HD

6.6L V8 Flex OHV 3.42R(GU6),POSITRACTION L/SLIP R/AXL(G80)
0.76MM THK OD 110.25
Bed Length 98.2 In.
Wheel Base 172.0 In.

1 Per Vehicle

GMC Sierra 3500 HD

6.6L V8 Flex OHV

1 3.42R(GU6),POSITRACTION L/SLIP R/AXL(G80)
0.76MM THK OD 110.25
Bed Length N/R In.
Wheel Base 141.5 In.

GMC Sierra 3500 HD

6.6L V8 Flex OHV 3.42R(GU6),POSITRACTION L/SLIP R/AXL(G80)
0.76MM THK OD 110.25
Bed Length N/R In.
Wheel Base 141.5 In.

1 Per Vehicle

GMC Sierra 3500 HD

6.6L V8 Flex OHV

1 3.42R(GU6),POSITRACTION L/SLIP R/AXL(G80)
0.76MM THK OD 110.25
Bed Length N/R In.
Wheel Base 146.3 In.

GMC Sierra 3500 HD

6.6L V8 Flex OHV 3.42R(GU6),POSITRACTION L/SLIP R/AXL(G80)
0.76MM THK OD 110.25
Bed Length N/R In.
Wheel Base 146.3 In.

1 Per Vehicle

GMC Sierra 3500 HD

6.6L V8 Flex OHV

1 3.42R(GU6),POSITRACTION L/SLIP R/AXL(G80)
0.76MM THK OD 110.25
Bed Length N/R In.
Wheel Base 162.5 In.

GMC Sierra 3500 HD

6.6L V8 Flex OHV 3.42R(GU6),POSITRACTION L/SLIP R/AXL(G80)
0.76MM THK OD 110.25
Bed Length N/R In.
Wheel Base 162.5 In.

1 Per Vehicle

GMC Sierra 3500 HD

6.6L V8 Flex OHV

1 3.42R(GU6),POSITRACTION L/SLIP R/AXL(G80)
0.76MM THK OD 110.25
Bed Length N/R In.
Wheel Base 170.8 In.

GMC Sierra 3500 HD

6.6L V8 Flex OHV 3.42R(GU6),POSITRACTION L/SLIP R/AXL(G80)
0.76MM THK OD 110.25
Bed Length N/R In.
Wheel Base 170.8 In.

1 Per Vehicle

See More Fitments on Page 2 - or - Select Your Vehicle Above

ACDelco 12471551 Differential Side Gear Shim

Product Information

Description:

Features and Benefits:

Specifications:

Select a vehicle to narrow ACDelco 12471551 Differential Side Gear Shim fitment info!

Chevrolet Silverado 2500 6.0L V8 Gas OHV

1

POSITRACTION L/SLIP R/AXL(G80),** 11.50 RING GEAR DANA ** 0.76MM THK OD 110.25

Chevrolet Silverado 2500

6.0L V8 Gas OHV POSITRACTION L/SLIP R/AXL(G80),** 11.50 RING GEAR DANA ** 0.76MM THK OD 110.25 1 Per Vehicle

Chevrolet Silverado 2500 6.0L V8 Gas OHV

1

POSITRACTION L/SLIP R/AXL(G80),** 11.50 RING GEAR DANA ** 0.76MM THK OD 110.25Extended Cab Pickup4 Doors

Chevrolet Silverado 2500

6.0L V8 Gas OHV POSITRACTION L/SLIP R/AXL(G80),** 11.50 RING GEAR DANA ** 0.76MM THK OD 110.25Extended Cab Pickup4 Doors 1 Per Vehicle

Chevrolet Silverado 2500 6.0L V8 Gas OHV

1

POSITRACTION L/SLIP R/AXL(G80),** 11.50 RING GEAR DANA ** 0.76MM THK OD 110.25Standard Cab Pickup2 Doors

Chevrolet Silverado 2500

6.0L V8 Gas OHV POSITRACTION L/SLIP R/AXL(G80),** 11.50 RING GEAR DANA ** 0.76MM THK OD 110.25Standard Cab Pickup2 Doors 1 Per Vehicle

Chevrolet Silverado 2500 6.0L V8 Bi-Fuel OHV,6.0L V8 CNG OHV

1

POSITRACTION L/SLIP R/AXL(G80),** 11.50 RING GEAR DANA ** 0.76MM THK OD 110.25Extended Cab Pickup4 Doors

Chevrolet Silverado 2500

6.0L V8 Bi-Fuel OHV,6.0L V8 CNG OHV POSITRACTION L/SLIP R/AXL(G80),** 11.50 RING GEAR DANA ** 0.76MM THK OD 110.25Extended Cab Pickup4 Doors 1 Per Vehicle

Chevrolet Silverado 2500 6.0L V8 Bi-Fuel OHV,6.0L V8 CNG OHV

1

POSITRACTION L/SLIP R/AXL(G80),** 11.50 RING GEAR DANA ** 0.76MM THK OD 110.25Standard Cab Pickup2 Doors

Chevrolet Silverado 2500

6.0L V8 Bi-Fuel OHV,6.0L V8 CNG OHV POSITRACTION L/SLIP R/AXL(G80),** 11.50 RING GEAR DANA ** 0.76MM THK OD 110.25Standard Cab Pickup2 Doors 1 Per Vehicle

Chevrolet Silverado 2500 HD 6.6L V8 Flex OHV

1

3.42R(GU6),POSITRACTION L/SLIP R/AXL(G80) 0.76MM THK OD 110.25

Chevrolet Silverado 2500 HD

6.6L V8 Flex OHV 3.42R(GU6),POSITRACTION L/SLIP R/AXL(G80) 0.76MM THK OD 110.25 1 Per Vehicle

Chevrolet Silverado 2500 HD 6.6L V8 Flex OHV

1

3.73R(GT4),POSITRACTION L/SLIP R/AXL(G80) 0.76MM THK OD 110.25

Chevrolet Silverado 2500 HD

6.6L V8 Flex OHV 3.73R(GT4),POSITRACTION L/SLIP R/AXL(G80) 0.76MM THK OD 110.25 1 Per Vehicle

Chevrolet Silverado 2500 HD 6.6L V8 Diesel OHV Turbo,6.6L V8 Gas OHV

1

3.42R(GU6),POSITRACTION L/SLIP R/AXL(G80) 0.76MM THK OD 110.25

Chevrolet Silverado 2500 HD

6.6L V8 Diesel OHV Turbo,6.6L V8 Gas OHV 3.42R(GU6),POSITRACTION L/SLIP R/AXL(G80) 0.76MM THK OD 110.25 1 Per Vehicle

Chevrolet Silverado 2500 HD 6.6L V8 Diesel OHV Turbo,6.6L V8 Gas OHV

1

3.73R(GT4),POSITRACTION L/SLIP R/AXL(G80) 0.76MM THK OD 110.25

Chevrolet Silverado 2500 HD

6.6L V8 Diesel OHV Turbo,6.6L V8 Gas OHV 3.73R(GT4),POSITRACTION L/SLIP R/AXL(G80) 0.76MM THK OD 110.25 1 Per Vehicle

Chevrolet Silverado 2500 HD 6.0L V8 CNG OHV

1

0.76MM THK OD 110.25

Chevrolet Silverado 2500 HD

6.0L V8 CNG OHV 0.76MM THK OD 110.25 1 Per Vehicle

Chevrolet Silverado 2500 HD 6.0L V8 Flex OHV,6.0L V8 Gas OHV,6.6L V8 Diesel OHV Turbo

1

0.76MM THK OD 110.25

Chevrolet Silverado 2500 HD

6.0L V8 Flex OHV,6.0L V8 Gas OHV,6.6L V8 Diesel OHV Turbo 0.76MM THK OD 110.25 1 Per Vehicle

Chevrolet Silverado 2500 HD 6.0L V8 CNG OHV

1

0.76MM THK OD 110.25

Chevrolet Silverado 2500 HD

6.0L V8 CNG OHV 0.76MM THK OD 110.25 1 Per Vehicle

Chevrolet Silverado 2500 HD 6.0L V8 CNG OHV

1

POSITRACTION L/SLIP R/AXL(G80),** 11.50 RING GEAR DANA ** 0.76MM THK OD 110.25

Chevrolet Silverado 2500 HD

6.0L V8 CNG OHV POSITRACTION L/SLIP R/AXL(G80),** 11.50 RING GEAR DANA ** 0.76MM THK OD 110.25 1 Per Vehicle

Chevrolet Silverado 2500

6.0L V8 Gas OHV

POSITRACTION L/SLIP R/AXL(G80), 11.50 RING GEAR DANA
0.76MM THK OD 110.25

6.0L V8 Gas OHV POSITRACTION L/SLIP R/AXL(G80), 11.50 RING GEAR DANA
0.76MM THK OD 110.25

1 Per Vehicle

Chevrolet Silverado 2500

6.0L V8 Gas OHV

POSITRACTION L/SLIP R/AXL(G80), 11.50 RING GEAR DANA
0.76MM THK OD 110.25
Extended Cab Pickup
4 Doors

6.0L V8 Gas OHV POSITRACTION L/SLIP R/AXL(G80), 11.50 RING GEAR DANA
0.76MM THK OD 110.25
Extended Cab Pickup
4 Doors

1 Per Vehicle

Chevrolet Silverado 2500

6.0L V8 Gas OHV

POSITRACTION L/SLIP R/AXL(G80), 11.50 RING GEAR DANA
0.76MM THK OD 110.25
Standard Cab Pickup
2 Doors

6.0L V8 Gas OHV POSITRACTION L/SLIP R/AXL(G80), 11.50 RING GEAR DANA
0.76MM THK OD 110.25
Standard Cab Pickup
2 Doors

1 Per Vehicle

Chevrolet Silverado 2500

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

POSITRACTION L/SLIP R/AXL(G80), 11.50 RING GEAR DANA
0.76MM THK OD 110.25
Extended Cab Pickup
4 Doors

6.0L V8 Bi-Fuel OHV,
6.0L V8 CNG OHV POSITRACTION L/SLIP R/AXL(G80), 11.50 RING GEAR DANA
0.76MM THK OD 110.25
Extended Cab Pickup
4 Doors

1 Per Vehicle

Chevrolet Silverado 2500

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

POSITRACTION L/SLIP R/AXL(G80), 11.50 RING GEAR DANA
0.76MM THK OD 110.25
Standard Cab Pickup
2 Doors

6.0L V8 Bi-Fuel OHV,
6.0L V8 CNG OHV POSITRACTION L/SLIP R/AXL(G80), 11.50 RING GEAR DANA
0.76MM THK OD 110.25
Standard Cab Pickup
2 Doors

1 Per Vehicle

Chevrolet Silverado 2500 HD

6.6L V8 Flex OHV

3.42R(GU6),POSITRACTION L/SLIP R/AXL(G80)
0.76MM THK OD 110.25

6.6L V8 Flex OHV 3.42R(GU6),POSITRACTION L/SLIP R/AXL(G80)
0.76MM THK OD 110.25

1 Per Vehicle

Chevrolet Silverado 2500 HD

6.6L V8 Flex OHV

3.73R(GT4),POSITRACTION L/SLIP R/AXL(G80)
0.76MM THK OD 110.25

6.6L V8 Flex OHV 3.73R(GT4),POSITRACTION L/SLIP R/AXL(G80)
0.76MM THK OD 110.25

1 Per Vehicle

Chevrolet Silverado 2500 HD

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

3.42R(GU6),POSITRACTION L/SLIP R/AXL(G80)
0.76MM THK OD 110.25

6.6L V8 Diesel OHV Turbo,
6.6L V8 Gas OHV 3.42R(GU6),POSITRACTION L/SLIP R/AXL(G80)
0.76MM THK OD 110.25

1 Per Vehicle

Chevrolet Silverado 2500 HD

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

3.73R(GT4),POSITRACTION L/SLIP R/AXL(G80)
0.76MM THK OD 110.25

6.6L V8 Diesel OHV Turbo,
6.6L V8 Gas OHV 3.73R(GT4),POSITRACTION L/SLIP R/AXL(G80)
0.76MM THK OD 110.25

1 Per Vehicle

Chevrolet Silverado 2500 HD

6.0L V8 CNG OHV

6.0L V8 CNG OHV 0.76MM THK OD 110.25

1 Per Vehicle

Chevrolet Silverado 2500 HD

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

6.0L V8 Flex OHV,
6.0L V8 Gas OHV,
6.6L V8 Diesel OHV Turbo 0.76MM THK OD 110.25

1 Per Vehicle

Chevrolet Silverado 2500 HD

6.0L V8 CNG OHV

6.0L V8 CNG OHV 0.76MM THK OD 110.25

1 Per Vehicle

Chevrolet Silverado 2500 HD

6.0L V8 CNG OHV

POSITRACTION L/SLIP R/AXL(G80), 11.50 RING GEAR DANA
0.76MM THK OD 110.25

6.0L V8 CNG OHV POSITRACTION L/SLIP R/AXL(G80), 11.50 RING GEAR DANA
0.76MM THK OD 110.25

1 Per Vehicle