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  2. Auto Parts
  3. Driveline and Axles
  4. Service Kits
  5. Differential Carrier Gear Kit
  6. ACDelco 12479321

ACDelco 12479321 Differential Carrier Gear Kit

ACDelco 12479321 Differential Carrier Gear Kit

ACDelco
Brand:ACDelco
Part Number: 12479321
UPC: 808709924821
Weight: 7.95 lbs
Condition:New



Availability:
0 in Stock
 OUT OF STOCK

Product Information

Description:

Get the ACDelco 12479321 Differential Carrier Gear Kit for your vehicle. Buy now and secure your purchase online!

GM Genuine Parts Differential Carrier Gear Kits 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:

Grade Type:
Regular
Height (in):
3.5 in
Inside Diameter (in):
0.93 in
Inside Diameter (mm):
23.57 mm
Length (in):
14.75 in
Material:
Steel
Outside Diameter (in):
2.83 in
Outside Diameter (mm):
72.00 mm
Programming Required:
No
Shaft Length (in):
5.83 in
Shaft Length (mm):
148.03 mm
Tooth Quantity:
11
Weight (lb):
7.95 lb
Width (in):
9.38 in
Country of Origin:
US

Select a vehicle to narrow ACDelco 12479321 Differential Carrier Gear Kit fitment info!

Last Updated: 05/02/2024

Years Vehicle Per Vehicle Position Fit NotesFitment Notes
Showing 100 fitments from page 5 of 5

2004

 

2003

 

2002

 

2004

 

2003

 

2002

 
GMC Sierra 2500

6.0L V8 Gas OHV
1
 		 
W/SHAFT,DIF GEARS AND SI. GEARS
RR AXLE
EXCEPT POSITRACTION L/SLIP R/AXL(G80)
9.50 RING GEAR SAGINAW-AMERICAN AXLE
Standard Cab Pickup
2 Doors
 

GMC Sierra 2500



6.0L V8 Gas OHV W/SHAFT,DIF GEARS AND SI. GEARS
RR AXLE
EXCEPT POSITRACTION L/SLIP R/AXL(G80)
9.50 RING GEAR SAGINAW-AMERICAN AXLE
Standard Cab Pickup
2 Doors

1 Per Vehicle

2004

 

2003

 

2002

 

2001

 

2004

 

2003

 

2002

 

2001

 
GMC Sierra 2500

6.0L V8 Gas OHV
1
 		 
W/SHAFT,DIF GEARS AND SI. GEARS
RR AXLE
EXCEPT POSITRACTION L/SLIP R/AXL(G80)
9.50 RING GEAR SAGINAW-AMERICAN AXLE
Extended Cab Pickup
4 Doors
 

GMC Sierra 2500



6.0L V8 Gas OHV W/SHAFT,DIF GEARS AND SI. GEARS
RR AXLE
EXCEPT POSITRACTION L/SLIP R/AXL(G80)
9.50 RING GEAR SAGINAW-AMERICAN AXLE
Extended Cab Pickup
4 Doors

1 Per Vehicle

2002

 

2002

 
GMC Sierra 2500

6.0L V8 Bi-Fuel OHV,
6.0L V8 CNG OHV
1
 		 
W/SHAFT,DIF GEARS AND SI. GEARS
RR AXLE
EXCEPT POSITRACTION L/SLIP R/AXL(G80)
9.50 RING GEAR SAGINAW-AMERICAN AXLE
Extended Cab Pickup
4 Doors
 

GMC Sierra 2500



6.0L V8 Bi-Fuel OHV,
6.0L V8 CNG OHV W/SHAFT,DIF GEARS AND SI. GEARS
RR AXLE
EXCEPT POSITRACTION L/SLIP R/AXL(G80)
9.50 RING GEAR SAGINAW-AMERICAN AXLE
Extended Cab Pickup
4 Doors

1 Per Vehicle

2002

 

2002

 
GMC Sierra 2500

6.0L V8 Bi-Fuel OHV,
6.0L V8 CNG OHV
1
 		 
W/SHAFT,DIF GEARS AND SI. GEARS
RR AXLE
EXCEPT POSITRACTION L/SLIP R/AXL(G80)
9.50 RING GEAR SAGINAW-AMERICAN AXLE
Standard Cab Pickup
2 Doors
 

GMC Sierra 2500



6.0L V8 Bi-Fuel OHV,
6.0L V8 CNG OHV W/SHAFT,DIF GEARS AND SI. GEARS
RR AXLE
EXCEPT POSITRACTION L/SLIP R/AXL(G80)
9.50 RING GEAR SAGINAW-AMERICAN AXLE
Standard Cab Pickup
2 Doors

1 Per Vehicle

2002

 

2002

 
GMC Sierra 2500

6.0L V8 Bi-Fuel OHV,
6.0L V8 CNG OHV
1
 
Front Axle
 
W/SHAFT,DIF GEARS AND SI. GEARS
3.73R(GT4), 4.10R(GT5)
4WD
 

GMC Sierra 2500



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

Front Axle W/SHAFT,DIF GEARS AND SI. GEARS
3.73R(GT4), 4.10R(GT5)
4WD

1 Per Vehicle

2002

 

2001

 

2002

 

2001

 
GMC Sierra 2500

6.0L V8 Gas OHV
1
 
Front Axle
 
W/SHAFT,DIF GEARS AND SI. GEARS
3.73R(GT4), 4.10R(GT5)
4WD
 

GMC Sierra 2500



6.0L V8 Gas OHV

Front Axle W/SHAFT,DIF GEARS AND SI. GEARS
3.73R(GT4), 4.10R(GT5)
4WD

1 Per Vehicle

2000

 

1999

 

2000

 

1999

 
GMC Sierra 2500

5.3L V8 Gas OHV,
6.0L V8 Gas OHV
1
 		 
W/SHAFT,DIF GEARS AND SI. GEARS
RR AXLE
EXCEPT POSITRACTION L/SLIP R/AXL(G80)
9.50 RING GEAR SAGINAW-AMERICAN AXLE
 

GMC Sierra 2500



5.3L V8 Gas OHV,
6.0L V8 Gas OHV W/SHAFT,DIF GEARS AND SI. GEARS
RR AXLE
EXCEPT POSITRACTION L/SLIP R/AXL(G80)
9.50 RING GEAR SAGINAW-AMERICAN AXLE

1 Per Vehicle

2000

 

1999

 

2000

 

1999

 
GMC Sierra 2500

5.3L V8 Gas OHV,
6.0L V8 Gas OHV
1
 
Front Axle
 
W/SHAFT,DIF GEARS AND SI. GEARS
3.73R(GT4), 4.10R(GT5)
 

GMC Sierra 2500



5.3L V8 Gas OHV,
6.0L V8 Gas OHV

Front Axle W/SHAFT,DIF GEARS AND SI. GEARS
3.73R(GT4), 4.10R(GT5)

1 Per Vehicle

2008

 

2008

 
GMC Sierra 2500 HD

6.0L V8 Gas OHV,
6.6L V8 Diesel OHV Turbo
1
 
Front Axle
 
W/SHAFT,DIF GEARS AND SI. GEARS
W/ FRT AXLES W/ AR5,AR6 BROADCAST CODE. FOR 2ND DES SEE 19206696 W/ FRT AXLES W/FC9,FD1 BROADCAST CODES.
1st Design
4WD
 

GMC Sierra 2500 HD



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

Front Axle W/SHAFT,DIF GEARS AND SI. GEARS
W/ FRT AXLES W/ AR5,AR6 BROADCAST CODE. FOR 2ND DES SEE 19206696 W/ FRT AXLES W/FC9,FD1 BROADCAST CODES.
1st Design
4WD

1 Per Vehicle

2007

 

2007

 
GMC Sierra 2500 HD

6.0L V8 Gas OHV,
6.6L V8 Diesel OHV Turbo
1
 
Front Axle
 
W/SHAFT,DIF GEARS AND SI. GEARS
4WD
 

GMC Sierra 2500 HD



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

Front Axle W/SHAFT,DIF GEARS AND SI. GEARS
4WD

1 Per Vehicle

2006

 

2005

 

2006

 

2005

 
GMC Sierra 2500 HD

6.0L V8 Gas OHV,
6.6L V8 Diesel OHV Turbo,
8.1L V8 Gas OHV
1
 
Front Axle
 
W/SHAFT,DIF GEARS AND SI. GEARS
3.73R(GT4), 4.10R(GT5)
4WD
 

GMC Sierra 2500 HD



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

Front Axle W/SHAFT,DIF GEARS AND SI. GEARS
3.73R(GT4), 4.10R(GT5)
4WD

1 Per Vehicle

2005

 

2005

 
GMC Sierra 2500 HD

6.0L V8 CNG OHV
1
 
Front Axle
 
W/SHAFT,DIF GEARS AND SI. GEARS
3.73R(GT4), 4.10R(GT5)
4WD
 

GMC Sierra 2500 HD



6.0L V8 CNG OHV

Front Axle W/SHAFT,DIF GEARS AND SI. GEARS
3.73R(GT4), 4.10R(GT5)
4WD

1 Per Vehicle

2004

 

2004

 
GMC Sierra 2500 HD

6.0L V8 CNG OHV,
6.0L V8 Gas OHV,
6.6L V8 Diesel OHV Turbo,
8.1L V8 Gas OHV
1
 		 
W/SHAFT,DIF GEARS AND SI. GEARS
RR AXLE
EXCEPT POSITRACTION L/SLIP R/AXL(G80)
9.50 RING GEAR SAGINAW-AMERICAN AXLE
Crew Cab Pickup
4 Doors
 

GMC Sierra 2500 HD



6.0L V8 CNG OHV,
6.0L V8 Gas OHV,
6.6L V8 Diesel OHV Turbo,
8.1L V8 Gas OHV W/SHAFT,DIF GEARS AND SI. GEARS
RR AXLE
EXCEPT POSITRACTION L/SLIP R/AXL(G80)
9.50 RING GEAR SAGINAW-AMERICAN AXLE
Crew Cab Pickup
4 Doors

1 Per Vehicle

2004

 

2003

 

2004

 

2003

 
GMC Sierra 2500 HD

6.0L V8 CNG OHV,
6.0L V8 Gas OHV,
6.6L V8 Diesel OHV Turbo,
8.1L V8 Gas OHV
1
 
Front Axle
 
W/SHAFT,DIF GEARS AND SI. GEARS
3.73R(GT4), 4.10R(GT5)
 

GMC Sierra 2500 HD



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

Front Axle W/SHAFT,DIF GEARS AND SI. GEARS
3.73R(GT4), 4.10R(GT5)

1 Per Vehicle

2004

 

2003

 

2002

 

2004

 

2003

 

2002

 
GMC Sierra 2500 HD

6.0L V8 CNG OHV
1
 		 
W/SHAFT,DIF GEARS AND SI. GEARS
RR AXLE
EXCEPT POSITRACTION L/SLIP R/AXL(G80)
9.50 RING GEAR SAGINAW-AMERICAN AXLE
Extended Cab Pickup
4 Doors
 

GMC Sierra 2500 HD



6.0L V8 CNG OHV W/SHAFT,DIF GEARS AND SI. GEARS
RR AXLE
EXCEPT POSITRACTION L/SLIP R/AXL(G80)
9.50 RING GEAR SAGINAW-AMERICAN AXLE
Extended Cab Pickup
4 Doors

1 Per Vehicle

2004

 

2003

 

2002

 

2004

 

2003

 

2002

 
GMC Sierra 2500 HD

6.0L V8 CNG OHV
1
 		 
W/SHAFT,DIF GEARS AND SI. GEARS
RR AXLE
EXCEPT POSITRACTION L/SLIP R/AXL(G80)
9.50 RING GEAR SAGINAW-AMERICAN AXLE
Standard Cab Pickup
2 Doors
 

GMC Sierra 2500 HD



6.0L V8 CNG OHV W/SHAFT,DIF GEARS AND SI. GEARS
RR AXLE
EXCEPT POSITRACTION L/SLIP R/AXL(G80)
9.50 RING GEAR SAGINAW-AMERICAN AXLE
Standard Cab Pickup
2 Doors

1 Per Vehicle

2004

 

2003

 

2002

 

2001

 

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
 		 
W/SHAFT,DIF GEARS AND SI. GEARS
RR AXLE
EXCEPT POSITRACTION L/SLIP R/AXL(G80)
9.50 RING GEAR SAGINAW-AMERICAN AXLE
Extended Cab Pickup
4 Doors
 

GMC Sierra 2500 HD



6.0L V8 Gas OHV,
6.6L V8 Diesel OHV Turbo,
8.1L V8 Gas OHV W/SHAFT,DIF GEARS AND SI. GEARS
RR AXLE
EXCEPT POSITRACTION L/SLIP R/AXL(G80)
9.50 RING GEAR SAGINAW-AMERICAN AXLE
Extended Cab Pickup
4 Doors

1 Per Vehicle

2004

 

2003

 

2002

 

2001

 

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
 		 
W/SHAFT,DIF GEARS AND SI. GEARS
RR AXLE
EXCEPT POSITRACTION L/SLIP R/AXL(G80)
9.50 RING GEAR SAGINAW-AMERICAN AXLE
Standard Cab Pickup
2 Doors
 

GMC Sierra 2500 HD



6.0L V8 Gas OHV,
6.6L V8 Diesel OHV Turbo,
8.1L V8 Gas OHV W/SHAFT,DIF GEARS AND SI. GEARS
RR AXLE
EXCEPT POSITRACTION L/SLIP R/AXL(G80)
9.50 RING GEAR SAGINAW-AMERICAN AXLE
Standard Cab Pickup
2 Doors

1 Per Vehicle

2002

 

2002

 
GMC Sierra 2500 HD

6.0L V8 Bi-Fuel OHV
1
 		 
W/SHAFT,DIF GEARS AND SI. GEARS
RR AXLE
EXCEPT POSITRACTION L/SLIP R/AXL(G80)
9.50 RING GEAR SAGINAW-AMERICAN AXLE
Extended Cab Pickup
4 Doors
 

GMC Sierra 2500 HD



6.0L V8 Bi-Fuel OHV W/SHAFT,DIF GEARS AND SI. GEARS
RR AXLE
EXCEPT POSITRACTION L/SLIP R/AXL(G80)
9.50 RING GEAR SAGINAW-AMERICAN AXLE
Extended Cab Pickup
4 Doors

1 Per Vehicle

2002

 

2002

 
GMC Sierra 2500 HD

6.0L V8 Bi-Fuel OHV
1
 		 
W/SHAFT,DIF GEARS AND SI. GEARS
RR AXLE
EXCEPT POSITRACTION L/SLIP R/AXL(G80)
9.50 RING GEAR SAGINAW-AMERICAN AXLE
Standard Cab Pickup
2 Doors
 

GMC Sierra 2500 HD



6.0L V8 Bi-Fuel OHV W/SHAFT,DIF GEARS AND SI. GEARS
RR AXLE
EXCEPT POSITRACTION L/SLIP R/AXL(G80)
9.50 RING GEAR SAGINAW-AMERICAN AXLE
Standard Cab Pickup
2 Doors

1 Per Vehicle

2002

 

2002

 
GMC Sierra 2500 HD

6.0L V8 Bi-Fuel OHV,
6.0L V8 CNG OHV
1
 
Front Axle
 
W/SHAFT,DIF GEARS AND SI. GEARS
3.73R(GT4), 4.10R(GT5)
4WD
 

GMC Sierra 2500 HD



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

Front Axle W/SHAFT,DIF GEARS AND SI. GEARS
3.73R(GT4), 4.10R(GT5)
4WD

1 Per Vehicle

2002

 

2001

 

2002

 

2001

 
GMC Sierra 2500 HD

6.0L V8 Gas OHV,
6.6L V8 Diesel OHV Turbo,
8.1L V8 Gas OHV
1
 
Front Axle
 
W/SHAFT,DIF GEARS AND SI. GEARS
3.73R(GT4), 4.10R(GT5)
4WD
 

GMC Sierra 2500 HD



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

Front Axle W/SHAFT,DIF GEARS AND SI. GEARS
3.73R(GT4), 4.10R(GT5)
4WD

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
 
Front Axle
 
W/SHAFT,DIF GEARS AND SI. GEARS
3.73R(GT4), 4.10R(GT5)
4WD
 

GMC Sierra 2500 HD Classic



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

Front Axle W/SHAFT,DIF GEARS AND SI. GEARS
3.73R(GT4), 4.10R(GT5)
4WD

1 Per Vehicle

2006

 

2005

 

2006

 

2005

 
GMC Sierra 3500

6.0L V8 Gas OHV,
6.6L V8 Diesel OHV Turbo,
8.1L V8 Gas OHV
1
 
Front Axle
 
W/SHAFT,DIF GEARS AND SI. GEARS
3.73R(GT4), 4.10R(GT5)
4WD
 

GMC Sierra 3500



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

Front Axle W/SHAFT,DIF GEARS AND SI. GEARS
3.73R(GT4), 4.10R(GT5)
4WD

1 Per Vehicle

2005

 

2005

 
GMC Sierra 3500

6.0L V8 CNG OHV
1
 
Front Axle
 
W/SHAFT,DIF GEARS AND SI. GEARS
3.73R(GT4), 4.10R(GT5)
4WD
 

GMC Sierra 3500



6.0L V8 CNG OHV

Front Axle W/SHAFT,DIF GEARS AND SI. GEARS
3.73R(GT4), 4.10R(GT5)
4WD

1 Per Vehicle

2004

 

2004

 
GMC Sierra 3500

6.0L V8 CNG OHV
1
 
Front Axle
 
W/SHAFT,DIF GEARS AND SI. GEARS
3.73R(GT4), 4.10R(GT5)
 

GMC Sierra 3500



6.0L V8 CNG OHV

Front Axle W/SHAFT,DIF GEARS AND SI. GEARS
3.73R(GT4), 4.10R(GT5)

1 Per Vehicle

2004

 

2003

 

2004

 

2003

 
GMC Sierra 3500

6.0L V8 Gas OHV,
6.6L V8 Diesel OHV Turbo,
8.1L V8 Gas OHV
1
 
Front Axle
 
W/SHAFT,DIF GEARS AND SI. GEARS
3.73R(GT4), 4.10R(GT5)
 

GMC Sierra 3500



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

Front Axle W/SHAFT,DIF GEARS AND SI. GEARS
3.73R(GT4), 4.10R(GT5)

1 Per Vehicle

2002

 

2001

 

2002

 

2001

 
GMC Sierra 3500

6.0L V8 Gas OHV,
6.6L V8 Diesel OHV Turbo,
8.1L V8 Gas OHV
1
 
Front Axle
 
W/SHAFT,DIF GEARS AND SI. GEARS
3.73R(GT4), 4.10R(GT5)
4WD
 

GMC Sierra 3500



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

Front Axle W/SHAFT,DIF GEARS AND SI. GEARS
3.73R(GT4), 4.10R(GT5)
4WD

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
 
Front Axle
 
W/SHAFT,DIF GEARS AND SI. GEARS
3.73R(GT4), 4.10R(GT5)
4WD
 

GMC Sierra 3500 Classic



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

Front Axle W/SHAFT,DIF GEARS AND SI. GEARS
3.73R(GT4), 4.10R(GT5)
4WD

1 Per Vehicle

2008

 

2008

 
GMC Sierra 3500 HD

6.0L V8 Gas OHV,
6.6L V8 Diesel OHV Turbo
1
 
Front Axle
 
W/SHAFT,DIF GEARS AND SI. GEARS
W/ FRT AXLES W/ AR5,AR6 BROADCAST CODE. FOR 2ND DES SEE 19206696 W/ FRT AXLES W/FC9,FD1 BROADCAST CODES.
1st Design
4WD
 

GMC Sierra 3500 HD



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

Front Axle W/SHAFT,DIF GEARS AND SI. GEARS
W/ FRT AXLES W/ AR5,AR6 BROADCAST CODE. FOR 2ND DES SEE 19206696 W/ FRT AXLES W/FC9,FD1 BROADCAST CODES.
1st Design
4WD

1 Per Vehicle

2007

 

2007

 
GMC Sierra 3500 HD

6.0L V8 Gas OHV,
6.6L V8 Diesel OHV Turbo
1
 
Front Axle
 
W/SHAFT,DIF GEARS AND SI. GEARS
4WD
 

GMC Sierra 3500 HD



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

Front Axle W/SHAFT,DIF GEARS AND SI. GEARS
4WD

1 Per Vehicle

1987

 

1987

 
GMC V2500

4.8L L6 Gas OHV,
5.7L V8 Gas OHV,
6.2L V8 Diesel OHV
1
 		 
W/SHAFT,DIF GEARS AND SI. GEARS
RR AXLE
EXCEPT POSITRACTION L/SLIP R/AXL(G80)
9.5 DIA RNGR
 

GMC V2500



4.8L L6 Gas OHV,
5.7L V8 Gas OHV,
6.2L V8 Diesel OHV W/SHAFT,DIF GEARS AND SI. GEARS
RR AXLE
EXCEPT POSITRACTION L/SLIP R/AXL(G80)
9.5 DIA RNGR

1 Per Vehicle

1987

 

1987

 
GMC V2500

4.8L L6 Gas OHV,
5.7L V8 Gas OHV,
6.2L V8 Diesel OHV
1
 		 
W/SHAFT,DIF GEARS AND SI. GEARS
RR AXLE
EXCEPT POSITRACTION L/SLIP R/AXL(G80)
9.50 DIA RNGR
 

GMC V2500



4.8L L6 Gas OHV,
5.7L V8 Gas OHV,
6.2L V8 Diesel OHV W/SHAFT,DIF GEARS AND SI. GEARS
RR AXLE
EXCEPT POSITRACTION L/SLIP R/AXL(G80)
9.50 DIA RNGR

1 Per Vehicle

1991

 

1990

 

1989

 

1988

 

1987

 

1991

 

1990

 

1989

 

1988

 

1987

 
GMC V2500 Suburban

5.7L V8 Gas OHV,
6.2L V8 Diesel OHV
1
 		 
W/SHAFT,DIF GEARS AND SI. GEARS
RR AXLE
EXCEPT POSITRACTION L/SLIP R/AXL(G80)
9.5 DIA RNGR
 

GMC V2500 Suburban



5.7L V8 Gas OHV,
6.2L V8 Diesel OHV W/SHAFT,DIF GEARS AND SI. GEARS
RR AXLE
EXCEPT POSITRACTION L/SLIP R/AXL(G80)
9.5 DIA RNGR

1 Per Vehicle

1991

 

1990

 

1989

 

1988

 

1987

 

1991

 

1990

 

1989

 

1988

 

1987

 
GMC V2500 Suburban

5.7L V8 Gas OHV,
6.2L V8 Diesel OHV
1
 		 
W/SHAFT,DIF GEARS AND SI. GEARS
RR AXLE
EXCEPT POSITRACTION L/SLIP R/AXL(G80)
9.50 DIA RNGR
 

GMC V2500 Suburban



5.7L V8 Gas OHV,
6.2L V8 Diesel OHV W/SHAFT,DIF GEARS AND SI. GEARS
RR AXLE
EXCEPT POSITRACTION L/SLIP R/AXL(G80)
9.50 DIA RNGR

1 Per Vehicle

2008

 

2008

 
GMC Yukon

4.8L V8 Gas OHV,
5.3L V8 Flex OHV,
5.3L V8 Gas OHV,
6.0L V8 FULL HYBRID EV-Gas FHEV OHV,
6.2L V8 Gas OHV
1
 		 
W/SHAFT,DIF GEARS AND SI. GEARS
9.50 RING GEAR SAGINAW-AMERICAN AXLE
 

GMC Yukon



4.8L V8 Gas OHV,
5.3L V8 Flex OHV,
5.3L V8 Gas OHV,
6.0L V8 FULL HYBRID EV-Gas FHEV OHV,
6.2L V8 Gas OHV W/SHAFT,DIF GEARS AND SI. GEARS
9.50 RING GEAR SAGINAW-AMERICAN AXLE

1 Per Vehicle

2007

 

2007

 
GMC Yukon

4.8L V8 Gas OHV,
5.3L V8 Flex OHV,
5.3L V8 Gas OHV,
6.2L V8 Gas OHV
1
 		 
W/SHAFT,DIF GEARS AND SI. GEARS
HYBRID AXLE(AXN), 9.50 RING GEAR SAGINAW-AMERICAN AXLE
EXCEPT POSITRACTION L/SLIP R/AXL(G80)
 

GMC Yukon



4.8L V8 Gas OHV,
5.3L V8 Flex OHV,
5.3L V8 Gas OHV,
6.2L V8 Gas OHV W/SHAFT,DIF GEARS AND SI. GEARS
HYBRID AXLE(AXN), 9.50 RING GEAR SAGINAW-AMERICAN AXLE
EXCEPT POSITRACTION L/SLIP R/AXL(G80)

1 Per Vehicle

1999

 

1998

 

1997

 

1999

 

1998

 

1997

 
GMC Yukon

5.7L V8 Gas OHV
1
 		 
W/SHAFT,DIF GEARS AND SI. GEARS
EXCEPT POSITRACTION L/SLIP R/AXL(G80)
9.50 RING GEAR SAGINAW-AMERICAN AXLE
 

GMC Yukon



5.7L V8 Gas OHV W/SHAFT,DIF GEARS AND SI. GEARS
EXCEPT POSITRACTION L/SLIP R/AXL(G80)
9.50 RING GEAR SAGINAW-AMERICAN AXLE

1 Per Vehicle

1997

 

1997

 
GMC Yukon

6.5L V8 Diesel OHV Turbo
1
 		 
W/SHAFT,DIF GEARS AND SI. GEARS
EXCEPT POSITRACTION L/SLIP R/AXL(G80)
9.50 RING GEAR SAGINAW-AMERICAN AXLE
 

GMC Yukon



6.5L V8 Diesel OHV Turbo W/SHAFT,DIF GEARS AND SI. GEARS
EXCEPT POSITRACTION L/SLIP R/AXL(G80)
9.50 RING GEAR SAGINAW-AMERICAN AXLE

1 Per Vehicle

1996

 

1995

 

1994

 

1996

 

1995

 

1994

 
GMC Yukon

6.5L V8 Diesel OHV Turbo
2
 		 
W/SHAFT,DIF GEARS AND SI. GEARS
R/AXL
9.50 RING GEAR SAGINAW-AMERICAN AXLE
 

GMC Yukon



6.5L V8 Diesel OHV Turbo W/SHAFT,DIF GEARS AND SI. GEARS
R/AXL
9.50 RING GEAR SAGINAW-AMERICAN AXLE

2 Per Vehicle

1996

 

1995

 

1994

 

1993

 

1992

 

1996

 

1995

 

1994

 

1993

 

1992

 
GMC Yukon

5.7L V8 Gas OHV
2
 		 
W/SHAFT,DIF GEARS AND SI. GEARS
R/AXL
9.50 RING GEAR SAGINAW-AMERICAN AXLE
 

GMC Yukon



5.7L V8 Gas OHV W/SHAFT,DIF GEARS AND SI. GEARS
R/AXL
9.50 RING GEAR SAGINAW-AMERICAN AXLE

2 Per Vehicle

2008

 

2008

 
GMC Yukon XL 1500

5.3L V8 Flex OHV,
5.3L V8 Gas OHV,
6.0L V8 Gas OHV,
6.2L V8 Gas OHV
1
 		 
W/SHAFT,DIF GEARS AND SI. GEARS
9.50 RING GEAR SAGINAW-AMERICAN AXLE
 

GMC Yukon XL 1500



5.3L V8 Flex OHV,
5.3L V8 Gas OHV,
6.0L V8 Gas OHV,
6.2L V8 Gas OHV W/SHAFT,DIF GEARS AND SI. GEARS
9.50 RING GEAR SAGINAW-AMERICAN AXLE

1 Per Vehicle

2007

 

2007

 
GMC Yukon XL 1500

5.3L V8 Flex OHV,
5.3L V8 Gas OHV,
6.0L V8 Gas OHV,
6.2L V8 Gas OHV
1
 		 
W/SHAFT,DIF GEARS AND SI. GEARS
HYBRID AXLE(AXN), 9.50 RING GEAR SAGINAW-AMERICAN AXLE
EXCEPT POSITRACTION L/SLIP R/AXL(G80)
 

GMC Yukon XL 1500



5.3L V8 Flex OHV,
5.3L V8 Gas OHV,
6.0L V8 Gas OHV,
6.2L V8 Gas OHV W/SHAFT,DIF GEARS AND SI. GEARS
HYBRID AXLE(AXN), 9.50 RING GEAR SAGINAW-AMERICAN AXLE
EXCEPT POSITRACTION L/SLIP R/AXL(G80)

1 Per Vehicle

2008

 

2008

 
GMC Yukon XL 2500

6.0L V8 Gas OHV
1
 
Front Axle
 
W/SHAFT,DIF GEARS AND SI. GEARS
W/ FRT AXLES W/ AR5,AR6 BROADCAST CODE. FOR 2ND DES SEE 19206696 W/ FRT AXLES W/FC9,FD1 BROADCAST CODES.
1st Design
4WD
 

GMC Yukon XL 2500



6.0L V8 Gas OHV

Front Axle W/SHAFT,DIF GEARS AND SI. GEARS
W/ FRT AXLES W/ AR5,AR6 BROADCAST CODE. FOR 2ND DES SEE 19206696 W/ FRT AXLES W/FC9,FD1 BROADCAST CODES.
1st Design
4WD

1 Per Vehicle

2007

 

2007

 
GMC Yukon XL 2500

6.0L V8 Gas OHV
1
 		 
W/SHAFT,DIF GEARS AND SI. GEARS
EXCEPT POSITRACTION L/SLIP R/AXL(G80)
9.50 RING GEAR SAGINAW-AMERICAN AXLE
 

GMC Yukon XL 2500



6.0L V8 Gas OHV W/SHAFT,DIF GEARS AND SI. GEARS
EXCEPT POSITRACTION L/SLIP R/AXL(G80)
9.50 RING GEAR SAGINAW-AMERICAN AXLE

1 Per Vehicle

2007

 

2007

 
GMC Yukon XL 2500

6.0L V8 Gas OHV
1
 
Front Axle
 
W/SHAFT,DIF GEARS AND SI. GEARS
4WD
 

GMC Yukon XL 2500



6.0L V8 Gas OHV

Front Axle W/SHAFT,DIF GEARS AND SI. GEARS
4WD

1 Per Vehicle

2006

 

2006

 
GMC Yukon XL 2500

6.0L V8 Gas OHV
1
 		 
W/SHAFT,DIF GEARS AND SI. GEARS
RR AXLE
EXCEPT POSITRACTION L/SLIP R/AXL(G80), ACTIVE BRAKE CONTROL(JL4)
3.73R(GT4), 4.10R(GT5), 9,900 lb Hydraulic Power Brakes, 9.50 RING GEAR SAGINAW-AMERICAN AXLE
Eng: LQ4
8th VIN Digit: U
Power Brakes
Front Disc
Rear Disc
 

GMC Yukon XL 2500



6.0L V8 Gas OHV W/SHAFT,DIF GEARS AND SI. GEARS
RR AXLE
EXCEPT POSITRACTION L/SLIP R/AXL(G80), ACTIVE BRAKE CONTROL(JL4)
3.73R(GT4), 4.10R(GT5), 9,900 lb Hydraulic Power Brakes, 9.50 RING GEAR SAGINAW-AMERICAN AXLE
Eng: LQ4
8th VIN Digit: U
Power Brakes
Front Disc
Rear Disc

1 Per Vehicle

2006

 

2005

 

2006

 

2005

 
GMC Yukon XL 2500

6.0L V8 Gas OHV,
8.1L V8 Gas OHV
1
 
Front Axle
 
W/SHAFT,DIF GEARS AND SI. GEARS
3.73R(GT4), 4.10R(GT5)
4WD
 

GMC Yukon XL 2500



6.0L V8 Gas OHV,
8.1L V8 Gas OHV

Front Axle W/SHAFT,DIF GEARS AND SI. GEARS
3.73R(GT4), 4.10R(GT5)
4WD

1 Per Vehicle

2004

 

2003

 

2004

 

2003

 
GMC Yukon XL 2500

6.0L V8 Gas OHV,
8.1L V8 Gas OHV
1
 
Front Axle
 
W/SHAFT,DIF GEARS AND SI. GEARS
3.73R(GT4), 4.10R(GT5)
 

GMC Yukon XL 2500



6.0L V8 Gas OHV,
8.1L V8 Gas OHV

Front Axle W/SHAFT,DIF GEARS AND SI. GEARS
3.73R(GT4), 4.10R(GT5)

1 Per Vehicle

2004

 

2003

 

2002

 

2001

 

2004

 

2003

 

2002

 

2001

 
GMC Yukon XL 2500

8.1L V8 Gas OHV
1
 		 
W/SHAFT,DIF GEARS AND SI. GEARS
RR AXLE
EXCEPT POSITRACTION L/SLIP R/AXL(G80)
9.50 RING GEAR SAGINAW-AMERICAN AXLE
 

GMC Yukon XL 2500



8.1L V8 Gas OHV W/SHAFT,DIF GEARS AND SI. GEARS
RR AXLE
EXCEPT POSITRACTION L/SLIP R/AXL(G80)
9.50 RING GEAR SAGINAW-AMERICAN AXLE

1 Per Vehicle

2004

 

2003

 

2002

 

2001

 

2000

 

2004

 

2003

 

2002

 

2001

 

2000

 
GMC Yukon XL 2500

6.0L V8 Gas OHV
1
 		 
W/SHAFT,DIF GEARS AND SI. GEARS
RR AXLE
EXCEPT POSITRACTION L/SLIP R/AXL(G80)
9.50 RING GEAR SAGINAW-AMERICAN AXLE
 

GMC Yukon XL 2500



6.0L V8 Gas OHV W/SHAFT,DIF GEARS AND SI. GEARS
RR AXLE
EXCEPT POSITRACTION L/SLIP R/AXL(G80)
9.50 RING GEAR SAGINAW-AMERICAN AXLE

1 Per Vehicle

2002

 

2001

 

2002

 

2001

 
GMC Yukon XL 2500

6.0L V8 Gas OHV,
8.1L V8 Gas OHV
1
 
Front Axle
 
W/SHAFT,DIF GEARS AND SI. GEARS
3.73R(GT4), 4.10R(GT5)
4WD
 

GMC Yukon XL 2500



6.0L V8 Gas OHV,
8.1L V8 Gas OHV

Front Axle W/SHAFT,DIF GEARS AND SI. GEARS
3.73R(GT4), 4.10R(GT5)
4WD

1 Per Vehicle

2000

 

2000

 
GMC Yukon XL 2500

6.0L V8 Gas OHV
1
 
Front Axle
 
W/SHAFT,DIF GEARS AND SI. GEARS
3.73R(GT4), 4.10R(GT5)
 

GMC Yukon XL 2500



6.0L V8 Gas OHV

Front Axle W/SHAFT,DIF GEARS AND SI. GEARS
3.73R(GT4), 4.10R(GT5)

1 Per Vehicle

2008

 

2008

 
Hummer H2

6.2L V8 Gas OHV
1
 
Front Axle
 
W/SHAFT,DIF GEARS AND SI. GEARS
W/ FRT AXLE CD8 BROADCAST CODE. FOR 2ND DES SEE 19206696 W/ FRT AXLE FC8 BROADCAST CODE.
1st Design
 

Hummer H2



6.2L V8 Gas OHV

Front Axle W/SHAFT,DIF GEARS AND SI. GEARS
W/ FRT AXLE CD8 BROADCAST CODE. FOR 2ND DES SEE 19206696 W/ FRT AXLE FC8 BROADCAST CODE.
1st Design

1 Per Vehicle

2007

 

2006

 

2005

 

2004

 

2003

 

2007

 

2006

 

2005

 

2004

 

2003

 
Hummer H2

6.0L V8 Gas OHV
1
 
Front Axle
 
W/SHAFT,DIF GEARS AND SI. GEARS
 

Hummer H2



6.0L V8 Gas OHV

Front Axle W/SHAFT,DIF GEARS AND SI. GEARS

1 Per Vehicle