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  2. Auto Parts
  3. Driveline and Axles
  4. Differential
  5. Differential Pinion Shaft
  6. ACDelco 14039025 for 2004

ACDelco 14039025 Differential Pinion Shaft
for 2004 (please select make/model)

ACDelco 14039025 Differential Pinion Shaft - 2004

ACDelco
Brand:ACDelco
Part Number: 14039025
UPC: 808709980865
Weight: 0.5 lbs
Condition:New



Availability:
0 in Stock
 OUT OF STOCK

Product Information

Description:

Get the ACDelco 14039025 Differential Pinion Shaft for your 2004. Buy now and secure your purchase online!

GM Genuine Parts Differential Pinion Shafts 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:

Diameter:
0.922 in.
Diameter:
23.43 mm
Height (in):
1.02 in
Length:
142.24 mm
Length:
5.6 in.
Material:
Steel
Programming Required:
No
Weight (lb):
.5 lb
Width (in):
1.42 in
Country of Origin:
US

Select a vehicle to narrow ACDelco 14039025 Differential Pinion Shaft fitment info!

Last Updated: 05/03/2024

Years Vehicle Per Vehicle Fit NotesFitment Notes

2005

 

2004

 

2003

 

2005

 

2004

 

2003

 
Chevrolet Express 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
 
POSITRACTION L/SLIP R/AXL(G80),**9.75 RING GEAR DANA**
144.78 MM
AWD
 

Chevrolet Express 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 POSITRACTION L/SLIP R/AXL(G80),**9.75 RING GEAR DANA**
144.78 MM
AWD

1 Per Vehicle

2005

 

2004

 

2003

 

2005

 

2004

 

2003

 
Chevrolet Express 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
 
POSITRACTION L/SLIP R/AXL(G80),**9.75 RING GEAR DANA**
144.78 MM
RWD
 

Chevrolet Express 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 POSITRACTION L/SLIP R/AXL(G80),**9.75 RING GEAR DANA**
144.78 MM
RWD

1 Per Vehicle

2004

 

2004

 
Chevrolet Silverado 1500

4.3L V6 Gas OHV,
4.8L V8 Gas OHV,
5.3L V8 Flex OHV,
5.3L V8 Gas OHV,
6.0L V8 Gas OHV
1
 
HYDRAULIC POWER DISC BRAKES(JH6)
Except POSITRACTION L/SLIP R/AXL(G80)
144.78 MM
3.73R(GT4),**9.50 RING GEAR SAGINAW-AMERICAN AXLE**
Power Brakes
Front Disc
Rear Disc
Crew Cab Pickup
4 Doors
 

Chevrolet Silverado 1500



4.3L V6 Gas OHV,
4.8L V8 Gas OHV,
5.3L V8 Flex OHV,
5.3L V8 Gas OHV,
6.0L V8 Gas OHV HYDRAULIC POWER DISC BRAKES(JH6)
Except POSITRACTION L/SLIP R/AXL(G80)
144.78 MM
3.73R(GT4),**9.50 RING GEAR SAGINAW-AMERICAN AXLE**
Power Brakes
Front Disc
Rear Disc
Crew Cab Pickup
4 Doors

1 Per Vehicle

2004

 

2004

 
Chevrolet Silverado 2500

6.0L V8 Gas OHV
1
 
HYDRAULIC POWER DISC BRAKES(JH6)
Except POSITRACTION L/SLIP R/AXL(G80),TWO INCH BODY RAISE I.D.(HVY)
144.78 MM
3.73R(GT4),**9.50 RING GEAR SAGINAW-AMERICAN AXLE**
Power Brakes
Front Disc
Rear Disc
Extended Cab Pickup
4 Doors
 

Chevrolet Silverado 2500



6.0L V8 Gas OHV HYDRAULIC POWER DISC BRAKES(JH6)
Except POSITRACTION L/SLIP R/AXL(G80),TWO INCH BODY RAISE I.D.(HVY)
144.78 MM
3.73R(GT4),**9.50 RING GEAR SAGINAW-AMERICAN AXLE**
Power Brakes
Front Disc
Rear Disc
Extended Cab Pickup
4 Doors

1 Per Vehicle

2004

 

2004

 
Chevrolet Silverado 2500

6.0L V8 Gas OHV
1
 
HYDRAULIC POWER DISC BRAKES(JH6)
Except POSITRACTION L/SLIP R/AXL(G80),TWO INCH BODY RAISE I.D.(HVY)
144.78 MM
3.73R(GT4),**9.50 RING GEAR SAGINAW-AMERICAN AXLE**
Power Brakes
Front Disc
Rear Disc
Standard Cab Pickup
2 Doors
 

Chevrolet Silverado 2500



6.0L V8 Gas OHV HYDRAULIC POWER DISC BRAKES(JH6)
Except POSITRACTION L/SLIP R/AXL(G80),TWO INCH BODY RAISE I.D.(HVY)
144.78 MM
3.73R(GT4),**9.50 RING GEAR SAGINAW-AMERICAN AXLE**
Power Brakes
Front Disc
Rear Disc
Standard Cab Pickup
2 Doors

1 Per Vehicle

2004

 

2003

 

2002

 

2004

 

2003

 

2002

 
Chevrolet Silverado 2500 HD

6.0L V8 CNG OHV
1
 
HYDRAULIC POWER DISC BRAKES(JH6)
Except POSITRACTION L/SLIP R/AXL(G80),TWO INCH BODY RAISE I.D.(HVY)
144.78 MM
3.73R(GT4),**9.50 RING GEAR SAGINAW-AMERICAN AXLE**
Power Brakes
Front Disc
Rear Disc
Extended Cab Pickup
4 Doors
 

Chevrolet Silverado 2500 HD



6.0L V8 CNG OHV HYDRAULIC POWER DISC BRAKES(JH6)
Except POSITRACTION L/SLIP R/AXL(G80),TWO INCH BODY RAISE I.D.(HVY)
144.78 MM
3.73R(GT4),**9.50 RING GEAR SAGINAW-AMERICAN AXLE**
Power Brakes
Front Disc
Rear Disc
Extended Cab Pickup
4 Doors

1 Per Vehicle

2004

 

2003

 

2002

 

2004

 

2003

 

2002

 
Chevrolet Silverado 2500 HD

6.0L V8 CNG OHV
1
 
HYDRAULIC POWER DISC BRAKES(JH6)
Except POSITRACTION L/SLIP R/AXL(G80),TWO INCH BODY RAISE I.D.(HVY)
144.78 MM
3.73R(GT4),**9.50 RING GEAR SAGINAW-AMERICAN AXLE**
Power Brakes
Front Disc
Rear Disc
Standard Cab Pickup
2 Doors
 

Chevrolet Silverado 2500 HD



6.0L V8 CNG OHV HYDRAULIC POWER DISC BRAKES(JH6)
Except POSITRACTION L/SLIP R/AXL(G80),TWO INCH BODY RAISE I.D.(HVY)
144.78 MM
3.73R(GT4),**9.50 RING GEAR SAGINAW-AMERICAN AXLE**
Power Brakes
Front Disc
Rear Disc
Standard Cab Pickup
2 Doors

1 Per Vehicle

2004

 

2003

 

2002

 

2001

 

2004

 

2003

 

2002

 

2001

 
Chevrolet Silverado 2500 HD

6.0L V8 Gas OHV,
6.6L V8 Diesel OHV Turbo,
8.1L V8 Gas OHV
1
 
HYDRAULIC POWER DISC BRAKES(JH6)
Except POSITRACTION L/SLIP R/AXL(G80),TWO INCH BODY RAISE I.D.(HVY)
144.78 MM
3.73R(GT4),**9.50 RING GEAR SAGINAW-AMERICAN AXLE**
Power Brakes
Front Disc
Rear Disc
Extended Cab Pickup
4 Doors
 

Chevrolet Silverado 2500 HD



6.0L V8 Gas OHV,
6.6L V8 Diesel OHV Turbo,
8.1L V8 Gas OHV HYDRAULIC POWER DISC BRAKES(JH6)
Except POSITRACTION L/SLIP R/AXL(G80),TWO INCH BODY RAISE I.D.(HVY)
144.78 MM
3.73R(GT4),**9.50 RING GEAR SAGINAW-AMERICAN AXLE**
Power Brakes
Front Disc
Rear Disc
Extended Cab Pickup
4 Doors

1 Per Vehicle

2004

 

2003

 

2002

 

2001

 

2004

 

2003

 

2002

 

2001

 
Chevrolet Silverado 2500 HD

6.0L V8 Gas OHV,
6.6L V8 Diesel OHV Turbo,
8.1L V8 Gas OHV
1
 
HYDRAULIC POWER DISC BRAKES(JH6)
Except POSITRACTION L/SLIP R/AXL(G80),TWO INCH BODY RAISE I.D.(HVY)
144.78 MM
3.73R(GT4),**9.50 RING GEAR SAGINAW-AMERICAN AXLE**
Power Brakes
Front Disc
Rear Disc
Standard Cab Pickup
2 Doors
 

Chevrolet Silverado 2500 HD



6.0L V8 Gas OHV,
6.6L V8 Diesel OHV Turbo,
8.1L V8 Gas OHV HYDRAULIC POWER DISC BRAKES(JH6)
Except POSITRACTION L/SLIP R/AXL(G80),TWO INCH BODY RAISE I.D.(HVY)
144.78 MM
3.73R(GT4),**9.50 RING GEAR SAGINAW-AMERICAN AXLE**
Power Brakes
Front Disc
Rear Disc
Standard Cab Pickup
2 Doors

1 Per Vehicle

2006

 

2005

 

2004

 

2003

 

2002

 

2001

 

2006

 

2005

 

2004

 

2003

 

2002

 

2001

 
Chevrolet Suburban 2500

6.0L V8 Gas OHV
1
 
POSITRACTION L/SLIP R/AXL(G80),**9.50 RING GEAR SAGINAW-AMERICAN AXLE**
HYDRAULIC POWER DISC BRAKES(JH6)
144.78 MM
Eng: LQ4
8th VIN Digit: U
Power Brakes
Front Disc
Rear Disc
 

Chevrolet Suburban 2500



6.0L V8 Gas OHV POSITRACTION L/SLIP R/AXL(G80),**9.50 RING GEAR SAGINAW-AMERICAN AXLE**
HYDRAULIC POWER DISC BRAKES(JH6)
144.78 MM
Eng: LQ4
8th VIN Digit: U
Power Brakes
Front Disc
Rear Disc

1 Per Vehicle

2005

 

2004

 

2003

 

2005

 

2004

 

2003

 
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
 
POSITRACTION L/SLIP R/AXL(G80),**9.75 RING GEAR DANA**
144.78 MM
AWD
 

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 POSITRACTION L/SLIP R/AXL(G80),**9.75 RING GEAR DANA**
144.78 MM
AWD

1 Per Vehicle

2005

 

2004

 

2003

 

2005

 

2004

 

2003

 
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
 
POSITRACTION L/SLIP R/AXL(G80),**9.75 RING GEAR DANA**
144.78 MM
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 POSITRACTION L/SLIP R/AXL(G80),**9.75 RING GEAR DANA**
144.78 MM
RWD

1 Per Vehicle

2004

 

2004

 
GMC Sierra 1500

4.3L V6 Gas OHV,
4.8L V8 Gas OHV,
5.3L V8 Flex OHV,
5.3L V8 Gas OHV,
6.0L V8 Gas OHV
1
 
HYDRAULIC POWER DISC BRAKES(JH6)
Except POSITRACTION L/SLIP R/AXL(G80)
144.78 MM
3.73R(GT4),**9.50 RING GEAR SAGINAW-AMERICAN AXLE**
Power Brakes
Front Disc
Rear Disc
Crew Cab Pickup
4 Doors
 

GMC Sierra 1500



4.3L V6 Gas OHV,
4.8L V8 Gas OHV,
5.3L V8 Flex OHV,
5.3L V8 Gas OHV,
6.0L V8 Gas OHV HYDRAULIC POWER DISC BRAKES(JH6)
Except POSITRACTION L/SLIP R/AXL(G80)
144.78 MM
3.73R(GT4),**9.50 RING GEAR SAGINAW-AMERICAN AXLE**
Power Brakes
Front Disc
Rear Disc
Crew Cab Pickup
4 Doors

1 Per Vehicle

2004

 

2004

 
GMC Sierra 2500

6.0L V8 Gas OHV
1
 
HYDRAULIC POWER DISC BRAKES(JH6)
Except POSITRACTION L/SLIP R/AXL(G80),TWO INCH BODY RAISE I.D.(HVY)
144.78 MM
3.73R(GT4),**9.50 RING GEAR SAGINAW-AMERICAN AXLE**
Power Brakes
Front Disc
Rear Disc
Extended Cab Pickup
4 Doors
 

GMC Sierra 2500



6.0L V8 Gas OHV HYDRAULIC POWER DISC BRAKES(JH6)
Except POSITRACTION L/SLIP R/AXL(G80),TWO INCH BODY RAISE I.D.(HVY)
144.78 MM
3.73R(GT4),**9.50 RING GEAR SAGINAW-AMERICAN AXLE**
Power Brakes
Front Disc
Rear Disc
Extended Cab Pickup
4 Doors

1 Per Vehicle

2004

 

2004

 
GMC Sierra 2500

6.0L V8 Gas OHV
1
 
HYDRAULIC POWER DISC BRAKES(JH6)
Except POSITRACTION L/SLIP R/AXL(G80),TWO INCH BODY RAISE I.D.(HVY)
144.78 MM
3.73R(GT4),**9.50 RING GEAR SAGINAW-AMERICAN AXLE**
Power Brakes
Front Disc
Rear Disc
Standard Cab Pickup
2 Doors
 

GMC Sierra 2500



6.0L V8 Gas OHV HYDRAULIC POWER DISC BRAKES(JH6)
Except POSITRACTION L/SLIP R/AXL(G80),TWO INCH BODY RAISE I.D.(HVY)
144.78 MM
3.73R(GT4),**9.50 RING GEAR SAGINAW-AMERICAN AXLE**
Power Brakes
Front Disc
Rear Disc
Standard Cab Pickup
2 Doors

1 Per Vehicle

2004

 

2003

 

2002

 

2004

 

2003

 

2002

 
GMC Sierra 2500 HD

6.0L V8 CNG OHV
1
 
HYDRAULIC POWER DISC BRAKES(JH6)
Except POSITRACTION L/SLIP R/AXL(G80),TWO INCH BODY RAISE I.D.(HVY)
144.78 MM
3.73R(GT4),**9.50 RING GEAR SAGINAW-AMERICAN AXLE**
Power Brakes
Front Disc
Rear Disc
Extended Cab Pickup
4 Doors
 

GMC Sierra 2500 HD



6.0L V8 CNG OHV HYDRAULIC POWER DISC BRAKES(JH6)
Except POSITRACTION L/SLIP R/AXL(G80),TWO INCH BODY RAISE I.D.(HVY)
144.78 MM
3.73R(GT4),**9.50 RING GEAR SAGINAW-AMERICAN AXLE**
Power Brakes
Front Disc
Rear Disc
Extended Cab Pickup
4 Doors

1 Per Vehicle

2004

 

2003

 

2002

 

2004

 

2003

 

2002

 
GMC Sierra 2500 HD

6.0L V8 CNG OHV
1
 
HYDRAULIC POWER DISC BRAKES(JH6)
Except POSITRACTION L/SLIP R/AXL(G80),TWO INCH BODY RAISE I.D.(HVY)
144.78 MM
3.73R(GT4),**9.50 RING GEAR SAGINAW-AMERICAN AXLE**
Power Brakes
Front Disc
Rear Disc
Standard Cab Pickup
2 Doors
 

GMC Sierra 2500 HD



6.0L V8 CNG OHV HYDRAULIC POWER DISC BRAKES(JH6)
Except POSITRACTION L/SLIP R/AXL(G80),TWO INCH BODY RAISE I.D.(HVY)
144.78 MM
3.73R(GT4),**9.50 RING GEAR SAGINAW-AMERICAN AXLE**
Power Brakes
Front Disc
Rear Disc
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
 
HYDRAULIC POWER DISC BRAKES(JH6)
Except POSITRACTION L/SLIP R/AXL(G80),TWO INCH BODY RAISE I.D.(HVY)
144.78 MM
3.73R(GT4),**9.50 RING GEAR SAGINAW-AMERICAN AXLE**
Power Brakes
Front Disc
Rear Disc
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 HYDRAULIC POWER DISC BRAKES(JH6)
Except POSITRACTION L/SLIP R/AXL(G80),TWO INCH BODY RAISE I.D.(HVY)
144.78 MM
3.73R(GT4),**9.50 RING GEAR SAGINAW-AMERICAN AXLE**
Power Brakes
Front Disc
Rear Disc
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
 
HYDRAULIC POWER DISC BRAKES(JH6)
Except POSITRACTION L/SLIP R/AXL(G80),TWO INCH BODY RAISE I.D.(HVY)
144.78 MM
3.73R(GT4),**9.50 RING GEAR SAGINAW-AMERICAN AXLE**
Power Brakes
Front Disc
Rear Disc
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 HYDRAULIC POWER DISC BRAKES(JH6)
Except POSITRACTION L/SLIP R/AXL(G80),TWO INCH BODY RAISE I.D.(HVY)
144.78 MM
3.73R(GT4),**9.50 RING GEAR SAGINAW-AMERICAN AXLE**
Power Brakes
Front Disc
Rear Disc
Standard Cab Pickup
2 Doors

1 Per Vehicle

2006

 

2005

 

2004

 

2003

 

2002

 

2001

 

2006

 

2005

 

2004

 

2003

 

2002

 

2001

 
GMC Yukon XL 2500

6.0L V8 Gas OHV
1
 
POSITRACTION L/SLIP R/AXL(G80),**9.50 RING GEAR SAGINAW-AMERICAN AXLE**
HYDRAULIC POWER DISC BRAKES(JH6)
144.78 MM
Eng: LQ4
8th VIN Digit: U
Power Brakes
Front Disc
Rear Disc
 

GMC Yukon XL 2500



6.0L V8 Gas OHV POSITRACTION L/SLIP R/AXL(G80),**9.50 RING GEAR SAGINAW-AMERICAN AXLE**
HYDRAULIC POWER DISC BRAKES(JH6)
144.78 MM
Eng: LQ4
8th VIN Digit: U
Power Brakes
Front Disc
Rear Disc

1 Per Vehicle

2005

 

2004

 

2003

 

2005

 

2004

 

2003

 
Hummer H2

6.0L V8 Gas OHV
1
 
RR AXLE
HYDRAULIC POWER DISC BRAKES(JH6)
144.78 MM
4.10R(GT5)
Power Brakes
Front Disc
Rear Disc
 

Hummer H2



6.0L V8 Gas OHV RR AXLE
HYDRAULIC POWER DISC BRAKES(JH6)
144.78 MM
4.10R(GT5)
Power Brakes
Front Disc
Rear Disc

1 Per Vehicle

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