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2004 GMC Sierra 2500 HD

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  2. Auto Parts
  3. Driveline and Axles
  4. Bearings
  5. Differential Pinion Bearing for 2004 GMC Sierra 2500 HD

2004 GMC Sierra 2500 HD: Differential Pinion Bearing


Displaying 1 to 12 (of 12 products)

Timken HM88649 Differential Pinion Bearing
for 2004 GMC Sierra 2500 HD

On Sale:

$17.23
Avail:
2 in Stock
Warehouse: US-1
Qty:
View Product
EnginePer VehiclePositionFit NotesFitment Notes
2004 GMC Sierra 2500 HD equipped with
8.1L V8 Gas OHV,
6.6L V8 Diesel OHV Turbo,
6.0L V8 Gas OHV,
6.0L V8 CNG OHV
 
1
 
Front Outer
 
4WD
 
2004 GMC Sierra 2500 HD equipped with
8.1L V8 Gas OHV,
6.6L V8 Diesel OHV Turbo,
6.0L V8 Gas OHV,
6.0L V8 CNG OHV
Front Outer 4WD

1 Per Vehicle
2004 GMC Sierra 2500 HD equipped with
8.1L V8 Gas OHV,
6.6L V8 Diesel OHV Turbo,
6.0L V8 Gas OHV,
6.0L V8 CNG OHV
 
1
 
Rear Outer
 
9.5 Ring Gear
 
2004 GMC Sierra 2500 HD equipped with
8.1L V8 Gas OHV,
6.6L V8 Diesel OHV Turbo,
6.0L V8 Gas OHV,
6.0L V8 CNG OHV
Rear Outer 9.5 Ring Gear

1 Per Vehicle

Timken HM903249 Differential Pinion Bearing
for 2004 GMC Sierra 2500 HD

TAPER CONE
On Sale:

$51.31
Avail:
2 in Stock
Warehouse: US-1
Qty:
View Product
EnginePer VehiclePositionFit NotesFitment Notes
2004 GMC Sierra 2500 HD equipped with
8.1L V8 Gas OHV,
6.6L V8 Diesel OHV Turbo,
6.0L V8 Gas OHV,
6.0L V8 CNG OHV
 
1
 
Rear Inner
 
10.5 in., 11.5 in. Ring Gear
 
2004 GMC Sierra 2500 HD equipped with
8.1L V8 Gas OHV,
6.6L V8 Diesel OHV Turbo,
6.0L V8 Gas OHV,
6.0L V8 CNG OHV
Rear Inner 10.5 in., 11.5 in. Ring Gear

1 Per Vehicle

Timken M802048 Differential Pinion Bearing
for 2004 GMC Sierra 2500 HD

Timken
On Sale:

$18.64
Avail:
15 in Stock
Warehouse: US-1
Qty:
View Product
EnginePer VehiclePositionFit NotesFitment Notes
2004 GMC Sierra 2500 HD equipped with
8.1L V8 Gas OHV,
6.6L V8 Diesel OHV Turbo,
6.0L V8 Gas OHV,
6.0L V8 CNG OHV
 
1
 
Rear Outer
 
11.5 in. Ring Gear
 
2004 GMC Sierra 2500 HD equipped with
8.1L V8 Gas OHV,
6.6L V8 Diesel OHV Turbo,
6.0L V8 Gas OHV,
6.0L V8 CNG OHV
Rear Outer 11.5 in. Ring Gear

1 Per Vehicle

ACDelco S1279 Differential Pinion Bearing
for 2004 GMC Sierra 2500 HD

ACDelco
On Sale:

$77.08
Avail:
4 in Stock
Warehouse: US-12
Qty:
View Product
EnginePer VehiclePositionFit NotesFitment Notes
2004 GMC Sierra 2500 HD equipped with
6.0L V8 Gas OHV,
6.0L V8 CNG OHV
 
1
 
Inner
 
TIMKEN, HM903249-HM903210
OUTER BEARING)(W/CUP AND CONE
HYDRAULIC POWER DISC BRAKES(JH6)
** 10.50 RING GEAR SAGINAW-AMERICAN AXLE **
Eng: LQ4
8th VIN Digit: U
Power Brakes
Front Disc
Rear Disc
Mfr Code: 4L80-E
 
2004 GMC Sierra 2500 HD equipped with
6.0L V8 Gas OHV,
6.0L V8 CNG OHV
Inner TIMKEN, HM903249-HM903210
OUTER BEARING)(W/CUP AND CONE
HYDRAULIC POWER DISC BRAKES(JH6)
** 10.50 RING GEAR SAGINAW-AMERICAN AXLE **
Eng: LQ4
8th VIN Digit: U
Power Brakes
Front Disc
Rear Disc
Mfr Code: 4L80-E

1 Per Vehicle
2004 GMC Sierra 2500 HD equipped with
6.0L V8 Gas OHV,
6.0L V8 CNG OHV
 
1
 
Inner
 
TIMKEN, HM903249-HM903210
OUTER BEARING)(W/CUP AND CONE
HYDRAULIC POWER DISC BRAKES(JH6)
** 10.50 RING GEAR SAGINAW-AMERICAN AXLE **
Eng: LQ4
8th VIN Digit: U
Power Brakes
Front Disc
Rear Disc
Mfr Code: NV4500
 
2004 GMC Sierra 2500 HD equipped with
6.0L V8 Gas OHV,
6.0L V8 CNG OHV
Inner TIMKEN, HM903249-HM903210
OUTER BEARING)(W/CUP AND CONE
HYDRAULIC POWER DISC BRAKES(JH6)
** 10.50 RING GEAR SAGINAW-AMERICAN AXLE **
Eng: LQ4
8th VIN Digit: U
Power Brakes
Front Disc
Rear Disc
Mfr Code: NV4500

1 Per Vehicle

ACDelco S1420 Differential Pinion Bearing
for 2004 GMC Sierra 2500 HD

ACDelco
On Sale:

$63.08
Avail:
9 in Stock
Warehouse: US-12
Qty:
View Product
EnginePer VehiclePositionFit NotesFitment Notes
2004 GMC Sierra 2500 HD equipped with
8.1L V8 Gas OHV,
6.6L V8 Diesel OHV Turbo,
6.0L V8 Gas OHV,
6.0L V8 CNG OHV
 
1
 
Outer
 
INNER BEARING
** 10.50 RING GEAR SAGINAW-AMERICAN AXLE **
 
2004 GMC Sierra 2500 HD equipped with
8.1L V8 Gas OHV,
6.6L V8 Diesel OHV Turbo,
6.0L V8 Gas OHV,
6.0L V8 CNG OHV
Outer INNER BEARING
** 10.50 RING GEAR SAGINAW-AMERICAN AXLE **

1 Per Vehicle
2004 GMC Sierra 2500 HD equipped with
8.1L V8 Gas OHV,
6.6L V8 Diesel OHV Turbo,
6.0L V8 Gas OHV,
6.0L V8 CNG OHV
 
1
 
Outer
 
INNER BEARING
** 11.50 RING GEAR DANA **
 
2004 GMC Sierra 2500 HD equipped with
8.1L V8 Gas OHV,
6.6L V8 Diesel OHV Turbo,
6.0L V8 Gas OHV,
6.0L V8 CNG OHV
Outer INNER BEARING
** 11.50 RING GEAR DANA **

1 Per Vehicle
2004 GMC Sierra 2500 HD equipped with
8.1L V8 Gas OHV,
6.6L V8 Diesel OHV Turbo,
6.0L V8 Gas OHV,
6.0L V8 CNG OHV
 
1
 
Outer
 
INNER BEARING
HYDRAULIC POWER DISC BRAKES(JH6)
3.73R(GT4),POSITRACTION L/SLIP R/AXL(G80),** 11.50 RING GEAR DANA **
Power Brakes
Front Disc
Rear Disc
Extended Cab Pickup
Bed Length 96.0 In.
4 Doors
Wheel Base 157.5 In.
Mfr Code: 1000
4WD
 
2004 GMC Sierra 2500 HD equipped with
8.1L V8 Gas OHV,
6.6L V8 Diesel OHV Turbo,
6.0L V8 Gas OHV,
6.0L V8 CNG OHV
Outer INNER BEARING
HYDRAULIC POWER DISC BRAKES(JH6)
3.73R(GT4),POSITRACTION L/SLIP R/AXL(G80),** 11.50 RING GEAR DANA **
Power Brakes
Front Disc
Rear Disc
Extended Cab Pickup
Bed Length 96.0 In.
4 Doors
Wheel Base 157.5 In.
Mfr Code: 1000
4WD

1 Per Vehicle
2004 GMC Sierra 2500 HD equipped with
8.1L V8 Gas OHV,
6.6L V8 Diesel OHV Turbo,
6.0L V8 Gas OHV,
6.0L V8 CNG OHV
 
1
 
Outer
 
INNER BEARING
HYDRAULIC POWER DISC BRAKES(JH6)
Except SINGLE REAR WHEELS(SRW)
3.73R(GT4),POSITRACTION L/SLIP R/AXL(G80),** 11.50 RING GEAR DANA **
Power Brakes
Front Disc
Rear Disc
Crew Cab Pickup
4 Doors
Mfr Code: 1000
4WD
 
2004 GMC Sierra 2500 HD equipped with
8.1L V8 Gas OHV,
6.6L V8 Diesel OHV Turbo,
6.0L V8 Gas OHV,
6.0L V8 CNG OHV
Outer INNER BEARING
HYDRAULIC POWER DISC BRAKES(JH6)
Except SINGLE REAR WHEELS(SRW)
3.73R(GT4),POSITRACTION L/SLIP R/AXL(G80),** 11.50 RING GEAR DANA **
Power Brakes
Front Disc
Rear Disc
Crew Cab Pickup
4 Doors
Mfr Code: 1000
4WD

1 Per Vehicle
2004 GMC Sierra 2500 HD equipped with
8.1L V8 Gas OHV,
6.6L V8 Diesel OHV Turbo,
6.0L V8 Gas OHV,
6.0L V8 CNG OHV
 
1
 
Outer
 
INNER BEARING
HYDRAULIC POWER DISC BRAKES(JH6)
Except SINGLE REAR WHEELS(SRW)
3.73R(GT4),POSITRACTION L/SLIP R/AXL(G80),** 11.50 RING GEAR DANA **
Power Brakes
Front Disc
Rear Disc
Extended Cab Pickup
Bed Length 96.0 In.
4 Doors
Wheel Base 157.5 In.
Mfr Code: 1000
4WD
 
2004 GMC Sierra 2500 HD equipped with
8.1L V8 Gas OHV,
6.6L V8 Diesel OHV Turbo,
6.0L V8 Gas OHV,
6.0L V8 CNG OHV
Outer INNER BEARING
HYDRAULIC POWER DISC BRAKES(JH6)
Except SINGLE REAR WHEELS(SRW)
3.73R(GT4),POSITRACTION L/SLIP R/AXL(G80),** 11.50 RING GEAR DANA **
Power Brakes
Front Disc
Rear Disc
Extended Cab Pickup
Bed Length 96.0 In.
4 Doors
Wheel Base 157.5 In.
Mfr Code: 1000
4WD

1 Per Vehicle
2004 GMC Sierra 2500 HD equipped with
8.1L V8 Gas OHV,
6.6L V8 Diesel OHV Turbo,
6.0L V8 Gas OHV,
6.0L V8 CNG OHV
 
1
 
Outer
 
INNER BEARING
HYDRAULIC POWER DISC BRAKES(JH6)
Except SINGLE REAR WHEELS(SRW)
3.73R(GT4),POSITRACTION L/SLIP R/AXL(G80),** 11.50 RING GEAR DANA **
Power Brakes
Front Disc
Rear Disc
Mfr Code: 1000
RWD
 
2004 GMC Sierra 2500 HD equipped with
8.1L V8 Gas OHV,
6.6L V8 Diesel OHV Turbo,
6.0L V8 Gas OHV,
6.0L V8 CNG OHV
Outer INNER BEARING
HYDRAULIC POWER DISC BRAKES(JH6)
Except SINGLE REAR WHEELS(SRW)
3.73R(GT4),POSITRACTION L/SLIP R/AXL(G80),** 11.50 RING GEAR DANA **
Power Brakes
Front Disc
Rear Disc
Mfr Code: 1000
RWD

1 Per Vehicle
2004 GMC Sierra 2500 HD equipped with
8.1L V8 Gas OHV,
6.6L V8 Diesel OHV Turbo,
6.0L V8 Gas OHV,
6.0L V8 CNG OHV
 
1
 
Front Outer
 
INNER BEARING
** 11.50 RING GEAR DANA **
4WD
 
2004 GMC Sierra 2500 HD equipped with
8.1L V8 Gas OHV,
6.6L V8 Diesel OHV Turbo,
6.0L V8 Gas OHV,
6.0L V8 CNG OHV
Front Outer INNER BEARING
** 11.50 RING GEAR DANA **
4WD

1 Per Vehicle
2004 GMC Sierra 2500 HD equipped with
8.1L V8 Gas OHV,
6.6L V8 Diesel OHV Turbo,
6.0L V8 Gas OHV,
6.0L V8 CNG OHV
 
1
 
Outer
 
INNER BEARING
HYDRAULIC POWER DISC BRAKES(JH6)
3.73R(GT4),POSITRACTION L/SLIP R/AXL(G80),** 11.50 RING GEAR DANA **
Power Brakes
Front Disc
Rear Disc
Extended Cab Pickup
Bed Length 78.0 In.
4 Doors
Wheel Base 143.5 In.
Mfr Code: 1000
4WD
 
2004 GMC Sierra 2500 HD equipped with
8.1L V8 Gas OHV,
6.6L V8 Diesel OHV Turbo,
6.0L V8 Gas OHV,
6.0L V8 CNG OHV
Outer INNER BEARING
HYDRAULIC POWER DISC BRAKES(JH6)
3.73R(GT4),POSITRACTION L/SLIP R/AXL(G80),** 11.50 RING GEAR DANA **
Power Brakes
Front Disc
Rear Disc
Extended Cab Pickup
Bed Length 78.0 In.
4 Doors
Wheel Base 143.5 In.
Mfr Code: 1000
4WD

1 Per Vehicle
2004 GMC Sierra 2500 HD equipped with
8.1L V8 Gas OHV,
6.6L V8 Diesel OHV Turbo,
6.0L V8 Gas OHV,
6.0L V8 CNG OHV
 
1
 
Outer
 
INNER BEARING
HYDRAULIC POWER DISC BRAKES(JH6)
3.73R(GT4),POSITRACTION L/SLIP R/AXL(G80),** 11.50 RING GEAR DANA **
Power Brakes
Front Disc
Rear Disc
Standard Cab Pickup
Bed Length 96.0 In.
2 Doors
Wheel Base 133.0 In.
Mfr Code: 1000
4WD
 
2004 GMC Sierra 2500 HD equipped with
8.1L V8 Gas OHV,
6.6L V8 Diesel OHV Turbo,
6.0L V8 Gas OHV,
6.0L V8 CNG OHV
Outer INNER BEARING
HYDRAULIC POWER DISC BRAKES(JH6)
3.73R(GT4),POSITRACTION L/SLIP R/AXL(G80),** 11.50 RING GEAR DANA **
Power Brakes
Front Disc
Rear Disc
Standard Cab Pickup
Bed Length 96.0 In.
2 Doors
Wheel Base 133.0 In.
Mfr Code: 1000
4WD

1 Per Vehicle

ACDelco S37 Differential Pinion Bearing
for 2004 GMC Sierra 2500 HD

ACDelco
On Sale:

$85.90
Avail:
4 in Stock
Warehouse: US-12
Qty:
View Product
EnginePer VehiclePositionFit NotesFitment Notes
2004 GMC Sierra 2500 HD equipped with
8.1L V8 Gas OHV,
6.6L V8 Diesel OHV Turbo,
6.0L V8 Gas OHV,
6.0L V8 CNG OHV
 
1
 
Front Inner
 
W/CUP AND CONE)(TIMKEN,HM804846-HM804810,1 7/8IN IDX3 3/4IN ODX1 3/16IN THK
4WD
 
2004 GMC Sierra 2500 HD equipped with
8.1L V8 Gas OHV,
6.6L V8 Diesel OHV Turbo,
6.0L V8 Gas OHV,
6.0L V8 CNG OHV
Front Inner W/CUP AND CONE)(TIMKEN,HM804846-HM804810,1 7/8IN IDX3 3/4IN ODX1 3/16IN THK
4WD

1 Per Vehicle
2004 GMC Sierra 2500 HD equipped with
8.1L V8 Gas OHV,
6.6L V8 Diesel OHV Turbo,
6.0L V8 Gas OHV,
6.0L V8 CNG OHV
 
1
 
Inner
 
INCLS CUP AND CONE)(TIMKEN, HM804846-HM804810, 1 7/8 IN ID X 3 3/4 IN OD X 1 3/16 IN THK
Except TWO INCH BODY RAISE I.D.(HVY)
**9.50 RING GEAR SAGINAW-AMERICAN AXLE**
 
2004 GMC Sierra 2500 HD equipped with
8.1L V8 Gas OHV,
6.6L V8 Diesel OHV Turbo,
6.0L V8 Gas OHV,
6.0L V8 CNG OHV
Inner INCLS CUP AND CONE)(TIMKEN, HM804846-HM804810, 1 7/8 IN ID X 3 3/4 IN OD X 1 3/16 IN THK
Except TWO INCH BODY RAISE I.D.(HVY)
**9.50 RING GEAR SAGINAW-AMERICAN AXLE**

1 Per Vehicle

ACDelco S429 Differential Pinion Bearing
for 2004 GMC Sierra 2500 HD

ACDelco
On Sale:

$93.23
Avail:
5 in Stock
Warehouse: US-12
Qty:
View Product
EnginePer VehiclePositionFit NotesFitment Notes
2004 GMC Sierra 2500 HD equipped with
8.1L V8 Gas OHV,
6.6L V8 Diesel OHV Turbo,
6.0L V8 Gas OHV,
6.0L V8 CNG OHV
 
1
 
Inner
 
L/SLIP DIFF(G86),FOUR WHEEL STEERING(NYS),**9.75 RING GEAR DANA**
INCLS CUP AND CONE, TIMKEN, HM803146-HM803110
Crew Cab Pickup
4 Doors
 
2004 GMC Sierra 2500 HD equipped with
8.1L V8 Gas OHV,
6.6L V8 Diesel OHV Turbo,
6.0L V8 Gas OHV,
6.0L V8 CNG OHV
Inner L/SLIP DIFF(G86),FOUR WHEEL STEERING(NYS),**9.75 RING GEAR DANA**
INCLS CUP AND CONE, TIMKEN, HM803146-HM803110
Crew Cab Pickup
4 Doors

1 Per Vehicle

ACDelco S604 Differential Pinion Bearing
for 2004 GMC Sierra 2500 HD

ACDelco
On Sale:

$57.62
Avail:
1 in Stock
Warehouse: US-12
Qty:
View Product
EnginePer VehiclePositionFit NotesFitment Notes
2004 GMC Sierra 2500 HD equipped with
8.1L V8 Gas OHV,
6.6L V8 Diesel OHV Turbo,
6.0L V8 Gas OHV,
6.0L V8 CNG OHV
 
1
 
Front Outer
 
INCLUDES CUP
INCLS CUP AND CONE)(TIMKEN, HM88649-HM88610, 1 3/8 IN ID X 2 27/32 IN OD X 1 IN THK
2.84
4WD
 
2004 GMC Sierra 2500 HD equipped with
8.1L V8 Gas OHV,
6.6L V8 Diesel OHV Turbo,
6.0L V8 Gas OHV,
6.0L V8 CNG OHV
Front Outer INCLUDES CUP
INCLS CUP AND CONE)(TIMKEN, HM88649-HM88610, 1 3/8 IN ID X 2 27/32 IN OD X 1 IN THK
2.84
4WD

1 Per Vehicle
2004 GMC Sierra 2500 HD equipped with
6.0L V8 Gas OHV,
6.0L V8 CNG OHV
 
1
 
Outer
 
INCLUDES CUP
HYDRAULIC POWER DISC BRAKES(JH6)
Except POSITRACTION L/SLIP R/AXL(G80),L/SLIP DIFF(G86),TWO INCH BODY RAISE I.D.(HVY)
3.73R(GT4)
2.84
Eng: LQ4
8th VIN Digit: U
Power Brakes
Front Disc
Rear Disc
Mfr Code: 4L80-E
 
2004 GMC Sierra 2500 HD equipped with
6.0L V8 Gas OHV,
6.0L V8 CNG OHV
Outer INCLUDES CUP
HYDRAULIC POWER DISC BRAKES(JH6)
Except POSITRACTION L/SLIP R/AXL(G80),L/SLIP DIFF(G86),TWO INCH BODY RAISE I.D.(HVY)
3.73R(GT4)
2.84
Eng: LQ4
8th VIN Digit: U
Power Brakes
Front Disc
Rear Disc
Mfr Code: 4L80-E

1 Per Vehicle

ACDelco S1371 Differential Pinion Bearing
for 2004 GMC Sierra 2500 HD

ACDelco
Avail:
0 in Stock
 OUT OF STOCK
View Product
EnginePer VehiclePositionFit NotesFitment Notes
2004 GMC Sierra 2500 HD equipped with
8.1L V8 Gas OHV,
6.6L V8 Diesel OHV Turbo,
6.0L V8 Gas OHV,
6.0L V8 CNG OHV
 
1
 
Rear Outer
 
GM Original Equipment--Reman=No-US ACD=Y-Can ACD=Y-
10.50 RING GEAR SAGINAW-AMERICAN AXLE
INCLS CUP AND CONE
 
2004 GMC Sierra 2500 HD equipped with
8.1L V8 Gas OHV,
6.6L V8 Diesel OHV Turbo,
6.0L V8 Gas OHV,
6.0L V8 CNG OHV
Rear Outer GM Original Equipment--Reman=No-US ACD=Y-Can ACD=Y-
10.50 RING GEAR SAGINAW-AMERICAN AXLE
INCLS CUP AND CONE

1 Per Vehicle
2004 GMC Sierra 2500 HD equipped with
8.1L V8 Gas OHV,
6.6L V8 Diesel OHV Turbo,
6.0L V8 Gas OHV,
6.0L V8 CNG OHV
 
1
 
Rear Outer
 
GM Original Equipment--Reman=No-US ACD=Y-Can ACD=Y-
11.50 RING GEAR DANA
INCLS CUP AND CONE
 
2004 GMC Sierra 2500 HD equipped with
8.1L V8 Gas OHV,
6.6L V8 Diesel OHV Turbo,
6.0L V8 Gas OHV,
6.0L V8 CNG OHV
Rear Outer GM Original Equipment--Reman=No-US ACD=Y-Can ACD=Y-
11.50 RING GEAR DANA
INCLS CUP AND CONE

1 Per Vehicle
2004 GMC Sierra 2500 HD equipped with
8.1L V8 Gas OHV,
6.6L V8 Diesel OHV Turbo,
6.0L V8 Gas OHV,
6.0L V8 CNG OHV
 
1
 
Rear Outer
 
GM Original Equipment--Reman=No-US ACD=Y-Can ACD=Y-
3.73R(GT4), POSITRACTION L/SLIP R/AXL(G80), 9,900 lb Hydraulic Power Brakes, 11.50 RING GEAR DANA
EXCEPT SINGLE REAR WHEELS(SRW)
Power Brakes
Front Disc
Rear Disc
Cab & Chassis
2 Doors
Mfr Code: 1000
RWD
 
2004 GMC Sierra 2500 HD equipped with
8.1L V8 Gas OHV,
6.6L V8 Diesel OHV Turbo,
6.0L V8 Gas OHV,
6.0L V8 CNG OHV
Rear Outer GM Original Equipment--Reman=No-US ACD=Y-Can ACD=Y-
3.73R(GT4), POSITRACTION L/SLIP R/AXL(G80), 9,900 lb Hydraulic Power Brakes, 11.50 RING GEAR DANA
EXCEPT SINGLE REAR WHEELS(SRW)
Power Brakes
Front Disc
Rear Disc
Cab & Chassis
2 Doors
Mfr Code: 1000
RWD

1 Per Vehicle
2004 GMC Sierra 2500 HD equipped with
8.1L V8 Gas OHV,
6.6L V8 Diesel OHV Turbo,
6.0L V8 Gas OHV,
6.0L V8 CNG OHV
 
1
 
Rear Outer
 
GM Original Equipment--Reman=No-US ACD=Y-Can ACD=Y-
3.73R(GT4), POSITRACTION L/SLIP R/AXL(G80), 9,900 lb Hydraulic Power Brakes, 11.50 RING GEAR DANA
EXCEPT SINGLE REAR WHEELS(SRW)
Power Brakes
Front Disc
Rear Disc
Cab & Chassis
2 Doors
Wheel Base 157.5 In.
Mfr Code: 1000
4WD
 
2004 GMC Sierra 2500 HD equipped with
8.1L V8 Gas OHV,
6.6L V8 Diesel OHV Turbo,
6.0L V8 Gas OHV,
6.0L V8 CNG OHV
Rear Outer GM Original Equipment--Reman=No-US ACD=Y-Can ACD=Y-
3.73R(GT4), POSITRACTION L/SLIP R/AXL(G80), 9,900 lb Hydraulic Power Brakes, 11.50 RING GEAR DANA
EXCEPT SINGLE REAR WHEELS(SRW)
Power Brakes
Front Disc
Rear Disc
Cab & Chassis
2 Doors
Wheel Base 157.5 In.
Mfr Code: 1000
4WD

1 Per Vehicle
2004 GMC Sierra 2500 HD equipped with
8.1L V8 Gas OHV,
6.6L V8 Diesel OHV Turbo,
6.0L V8 Gas OHV,
6.0L V8 CNG OHV
 
1
 
Rear Outer
 
GM Original Equipment--Reman=No-US ACD=Y-Can ACD=Y-
3.73R(GT4), POSITRACTION L/SLIP R/AXL(G80), 9,900 lb Hydraulic Power Brakes, 11.50 RING GEAR DANA
EXCEPT SINGLE REAR WHEELS(SRW)
Power Brakes
Front Disc
Rear Disc
Cab & Chassis
4 Doors
Mfr Code: 1000
4WD
 
2004 GMC Sierra 2500 HD equipped with
8.1L V8 Gas OHV,
6.6L V8 Diesel OHV Turbo,
6.0L V8 Gas OHV,
6.0L V8 CNG OHV
Rear Outer GM Original Equipment--Reman=No-US ACD=Y-Can ACD=Y-
3.73R(GT4), POSITRACTION L/SLIP R/AXL(G80), 9,900 lb Hydraulic Power Brakes, 11.50 RING GEAR DANA
EXCEPT SINGLE REAR WHEELS(SRW)
Power Brakes
Front Disc
Rear Disc
Cab & Chassis
4 Doors
Mfr Code: 1000
4WD

1 Per Vehicle
2004 GMC Sierra 2500 HD equipped with
8.1L V8 Gas OHV,
6.6L V8 Diesel OHV Turbo,
6.0L V8 Gas OHV,
6.0L V8 CNG OHV
 
1
 
Rear Outer
 
GM Original Equipment--Reman=No-US ACD=Y-Can ACD=Y-
3.73R(GT4), POSITRACTION L/SLIP R/AXL(G80), 9,900 lb Hydraulic Power Brakes, 11.50 RING GEAR DANA
EXCEPT SINGLE REAR WHEELS(SRW)
Power Brakes
Front Disc
Rear Disc
Cab & Chassis
4 Doors
Mfr Code: 1000
RWD
 
2004 GMC Sierra 2500 HD equipped with
8.1L V8 Gas OHV,
6.6L V8 Diesel OHV Turbo,
6.0L V8 Gas OHV,
6.0L V8 CNG OHV
Rear Outer GM Original Equipment--Reman=No-US ACD=Y-Can ACD=Y-
3.73R(GT4), POSITRACTION L/SLIP R/AXL(G80), 9,900 lb Hydraulic Power Brakes, 11.50 RING GEAR DANA
EXCEPT SINGLE REAR WHEELS(SRW)
Power Brakes
Front Disc
Rear Disc
Cab & Chassis
4 Doors
Mfr Code: 1000
RWD

1 Per Vehicle
2004 GMC Sierra 2500 HD equipped with
8.1L V8 Gas OHV,
6.6L V8 Diesel OHV Turbo,
6.0L V8 Gas OHV,
6.0L V8 CNG OHV
 
1
 
Rear Outer
 
GM Original Equipment--Reman=No-US ACD=Y-Can ACD=Y-
3.73R(GT4), POSITRACTION L/SLIP R/AXL(G80), 9,900 lb Hydraulic Power Brakes, 11.50 RING GEAR DANA
EXCEPT SINGLE REAR WHEELS(SRW)
Power Brakes
Front Disc
Rear Disc
Crew Cab Pickup
4 Doors
Mfr Code: 1000
4WD
 
2004 GMC Sierra 2500 HD equipped with
8.1L V8 Gas OHV,
6.6L V8 Diesel OHV Turbo,
6.0L V8 Gas OHV,
6.0L V8 CNG OHV
Rear Outer GM Original Equipment--Reman=No-US ACD=Y-Can ACD=Y-
3.73R(GT4), POSITRACTION L/SLIP R/AXL(G80), 9,900 lb Hydraulic Power Brakes, 11.50 RING GEAR DANA
EXCEPT SINGLE REAR WHEELS(SRW)
Power Brakes
Front Disc
Rear Disc
Crew Cab Pickup
4 Doors
Mfr Code: 1000
4WD

1 Per Vehicle
2004 GMC Sierra 2500 HD equipped with
8.1L V8 Gas OHV,
6.6L V8 Diesel OHV Turbo,
6.0L V8 Gas OHV,
6.0L V8 CNG OHV
 
1
 
Rear Outer
 
GM Original Equipment--Reman=No-US ACD=Y-Can ACD=Y-
3.73R(GT4), POSITRACTION L/SLIP R/AXL(G80), 9,900 lb Hydraulic Power Brakes, 11.50 RING GEAR DANA
EXCEPT SINGLE REAR WHEELS(SRW)
Power Brakes
Front Disc
Rear Disc
Crew Cab Pickup
4 Doors
Mfr Code: 1000
RWD
 
2004 GMC Sierra 2500 HD equipped with
8.1L V8 Gas OHV,
6.6L V8 Diesel OHV Turbo,
6.0L V8 Gas OHV,
6.0L V8 CNG OHV
Rear Outer GM Original Equipment--Reman=No-US ACD=Y-Can ACD=Y-
3.73R(GT4), POSITRACTION L/SLIP R/AXL(G80), 9,900 lb Hydraulic Power Brakes, 11.50 RING GEAR DANA
EXCEPT SINGLE REAR WHEELS(SRW)
Power Brakes
Front Disc
Rear Disc
Crew Cab Pickup
4 Doors
Mfr Code: 1000
RWD

1 Per Vehicle
2004 GMC Sierra 2500 HD equipped with
8.1L V8 Gas OHV,
6.6L V8 Diesel OHV Turbo,
6.0L V8 Gas OHV,
6.0L V8 CNG OHV
 
1
 
Rear Outer
 
GM Original Equipment--Reman=No-US ACD=Y-Can ACD=Y-
3.73R(GT4), POSITRACTION L/SLIP R/AXL(G80), 9,900 lb Hydraulic Power Brakes, 11.50 RING GEAR DANA
EXCEPT SINGLE REAR WHEELS(SRW)
Power Brakes
Front Disc
Rear Disc
Extended Cab Pickup
4 Doors
Mfr Code: 1000
RWD
 
2004 GMC Sierra 2500 HD equipped with
8.1L V8 Gas OHV,
6.6L V8 Diesel OHV Turbo,
6.0L V8 Gas OHV,
6.0L V8 CNG OHV
Rear Outer GM Original Equipment--Reman=No-US ACD=Y-Can ACD=Y-
3.73R(GT4), POSITRACTION L/SLIP R/AXL(G80), 9,900 lb Hydraulic Power Brakes, 11.50 RING GEAR DANA
EXCEPT SINGLE REAR WHEELS(SRW)
Power Brakes
Front Disc
Rear Disc
Extended Cab Pickup
4 Doors
Mfr Code: 1000
RWD

1 Per Vehicle
2004 GMC Sierra 2500 HD equipped with
8.1L V8 Gas OHV,
6.6L V8 Diesel OHV Turbo,
6.0L V8 Gas OHV,
6.0L V8 CNG OHV
 
1
 
Rear Outer
 
GM Original Equipment--Reman=No-US ACD=Y-Can ACD=Y-
3.73R(GT4), POSITRACTION L/SLIP R/AXL(G80), 9,900 lb Hydraulic Power Brakes, 11.50 RING GEAR DANA
EXCEPT SINGLE REAR WHEELS(SRW)
Power Brakes
Front Disc
Rear Disc
Extended Cab Pickup
4 Doors
Wheel Base 157.5 In.
Mfr Code: 1000
4WD
 
2004 GMC Sierra 2500 HD equipped with
8.1L V8 Gas OHV,
6.6L V8 Diesel OHV Turbo,
6.0L V8 Gas OHV,
6.0L V8 CNG OHV
Rear Outer GM Original Equipment--Reman=No-US ACD=Y-Can ACD=Y-
3.73R(GT4), POSITRACTION L/SLIP R/AXL(G80), 9,900 lb Hydraulic Power Brakes, 11.50 RING GEAR DANA
EXCEPT SINGLE REAR WHEELS(SRW)
Power Brakes
Front Disc
Rear Disc
Extended Cab Pickup
4 Doors
Wheel Base 157.5 In.
Mfr Code: 1000
4WD

1 Per Vehicle
2004 GMC Sierra 2500 HD equipped with
8.1L V8 Gas OHV,
6.6L V8 Diesel OHV Turbo,
6.0L V8 Gas OHV,
6.0L V8 CNG OHV
 
1
 
Rear Outer
 
GM Original Equipment--Reman=No-US ACD=Y-Can ACD=Y-
3.73R(GT4), POSITRACTION L/SLIP R/AXL(G80), 9,900 lb Hydraulic Power Brakes, 11.50 RING GEAR DANA
EXCEPT SINGLE REAR WHEELS(SRW)
Power Brakes
Front Disc
Rear Disc
Standard Cab Pickup
2 Doors
Mfr Code: 1000
RWD
 
2004 GMC Sierra 2500 HD equipped with
8.1L V8 Gas OHV,
6.6L V8 Diesel OHV Turbo,
6.0L V8 Gas OHV,
6.0L V8 CNG OHV
Rear Outer GM Original Equipment--Reman=No-US ACD=Y-Can ACD=Y-
3.73R(GT4), POSITRACTION L/SLIP R/AXL(G80), 9,900 lb Hydraulic Power Brakes, 11.50 RING GEAR DANA
EXCEPT SINGLE REAR WHEELS(SRW)
Power Brakes
Front Disc
Rear Disc
Standard Cab Pickup
2 Doors
Mfr Code: 1000
RWD

1 Per Vehicle
2004 GMC Sierra 2500 HD equipped with
8.1L V8 Gas OHV,
6.6L V8 Diesel OHV Turbo,
6.0L V8 Gas OHV,
6.0L V8 CNG OHV
 
1
 
Rear Outer
 
GM Original Equipment--Reman=No-US ACD=Y-Can ACD=Y-
3.73R(GT4), POSITRACTION L/SLIP R/AXL(G80), 9,900 lb Hydraulic Power Brakes, 11.50 RING GEAR DANA
INCLS CUP AND CONE
Power Brakes
Front Disc
Rear Disc
Cab & Chassis
2 Doors
Wheel Base 157.5 In.
Mfr Code: 1000
4WD
 
2004 GMC Sierra 2500 HD equipped with
8.1L V8 Gas OHV,
6.6L V8 Diesel OHV Turbo,
6.0L V8 Gas OHV,
6.0L V8 CNG OHV
Rear Outer GM Original Equipment--Reman=No-US ACD=Y-Can ACD=Y-
3.73R(GT4), POSITRACTION L/SLIP R/AXL(G80), 9,900 lb Hydraulic Power Brakes, 11.50 RING GEAR DANA
INCLS CUP AND CONE
Power Brakes
Front Disc
Rear Disc
Cab & Chassis
2 Doors
Wheel Base 157.5 In.
Mfr Code: 1000
4WD

1 Per Vehicle
2004 GMC Sierra 2500 HD equipped with
8.1L V8 Gas OHV,
6.6L V8 Diesel OHV Turbo,
6.0L V8 Gas OHV,
6.0L V8 CNG OHV
 
1
 
Rear Outer
 
GM Original Equipment--Reman=No-US ACD=Y-Can ACD=Y-
3.73R(GT4), POSITRACTION L/SLIP R/AXL(G80), 9,900 lb Hydraulic Power Brakes, 11.50 RING GEAR DANA
INCLS CUP AND CONE
Power Brakes
Front Disc
Rear Disc
Extended Cab Pickup
4 Doors
Wheel Base 157.5 In.
Mfr Code: 1000
4WD
 
2004 GMC Sierra 2500 HD equipped with
8.1L V8 Gas OHV,
6.6L V8 Diesel OHV Turbo,
6.0L V8 Gas OHV,
6.0L V8 CNG OHV
Rear Outer GM Original Equipment--Reman=No-US ACD=Y-Can ACD=Y-
3.73R(GT4), POSITRACTION L/SLIP R/AXL(G80), 9,900 lb Hydraulic Power Brakes, 11.50 RING GEAR DANA
INCLS CUP AND CONE
Power Brakes
Front Disc
Rear Disc
Extended Cab Pickup
4 Doors
Wheel Base 157.5 In.
Mfr Code: 1000
4WD

1 Per Vehicle
2004 GMC Sierra 2500 HD equipped with
8.1L V8 Gas OHV,
6.6L V8 Diesel OHV Turbo,
6.0L V8 Gas OHV,
6.0L V8 CNG OHV
 
1
 
Front Outer
 
GM Original Equipment--Reman=No-US ACD=Y-Can ACD=Y-
11.50 RING GEAR DANA
INCLS CUP AND CONE
4WD
 
2004 GMC Sierra 2500 HD equipped with
8.1L V8 Gas OHV,
6.6L V8 Diesel OHV Turbo,
6.0L V8 Gas OHV,
6.0L V8 CNG OHV
Front Outer GM Original Equipment--Reman=No-US ACD=Y-Can ACD=Y-
11.50 RING GEAR DANA
INCLS CUP AND CONE
4WD

1 Per Vehicle
2004 GMC Sierra 2500 HD equipped with
8.1L V8 Gas OHV,
6.6L V8 Diesel OHV Turbo,
6.0L V8 Gas OHV,
6.0L V8 CNG OHV
 
1
 
Rear Outer
 
GM Original Equipment--Reman=No-US ACD=Y-Can ACD=Y-
3.73R(GT4), POSITRACTION L/SLIP R/AXL(G80), 9,900 lb Hydraulic Power Brakes, 11.50 RING GEAR DANA
Power Brakes
Front Disc
Rear Disc
Cab & Chassis
2 Doors
Wheel Base 133.0 In.
Mfr Code: 1000
4WD
 
2004 GMC Sierra 2500 HD equipped with
8.1L V8 Gas OHV,
6.6L V8 Diesel OHV Turbo,
6.0L V8 Gas OHV,
6.0L V8 CNG OHV
Rear Outer GM Original Equipment--Reman=No-US ACD=Y-Can ACD=Y-
3.73R(GT4), POSITRACTION L/SLIP R/AXL(G80), 9,900 lb Hydraulic Power Brakes, 11.50 RING GEAR DANA
Power Brakes
Front Disc
Rear Disc
Cab & Chassis
2 Doors
Wheel Base 133.0 In.
Mfr Code: 1000
4WD

1 Per Vehicle
2004 GMC Sierra 2500 HD equipped with
8.1L V8 Gas OHV,
6.6L V8 Diesel OHV Turbo,
6.0L V8 Gas OHV,
6.0L V8 CNG OHV
 
1
 
Rear Outer
 
GM Original Equipment--Reman=No-US ACD=Y-Can ACD=Y-
3.73R(GT4), POSITRACTION L/SLIP R/AXL(G80), 9,900 lb Hydraulic Power Brakes, 11.50 RING GEAR DANA
Power Brakes
Front Disc
Rear Disc
Extended Cab Pickup
4 Doors
Wheel Base 143.5 In.
Mfr Code: 1000
4WD
 
2004 GMC Sierra 2500 HD equipped with
8.1L V8 Gas OHV,
6.6L V8 Diesel OHV Turbo,
6.0L V8 Gas OHV,
6.0L V8 CNG OHV
Rear Outer GM Original Equipment--Reman=No-US ACD=Y-Can ACD=Y-
3.73R(GT4), POSITRACTION L/SLIP R/AXL(G80), 9,900 lb Hydraulic Power Brakes, 11.50 RING GEAR DANA
Power Brakes
Front Disc
Rear Disc
Extended Cab Pickup
4 Doors
Wheel Base 143.5 In.
Mfr Code: 1000
4WD

1 Per Vehicle
2004 GMC Sierra 2500 HD equipped with
8.1L V8 Gas OHV,
6.6L V8 Diesel OHV Turbo,
6.0L V8 Gas OHV,
6.0L V8 CNG OHV
 
1
 
Rear Outer
 
GM Original Equipment--Reman=No-US ACD=Y-Can ACD=Y-
3.73R(GT4), POSITRACTION L/SLIP R/AXL(G80), 9,900 lb Hydraulic Power Brakes, 11.50 RING GEAR DANA
Power Brakes
Front Disc
Rear Disc
Standard Cab Pickup
2 Doors
Wheel Base 133.0 In.
Mfr Code: 1000
4WD
 
2004 GMC Sierra 2500 HD equipped with
8.1L V8 Gas OHV,
6.6L V8 Diesel OHV Turbo,
6.0L V8 Gas OHV,
6.0L V8 CNG OHV
Rear Outer GM Original Equipment--Reman=No-US ACD=Y-Can ACD=Y-
3.73R(GT4), POSITRACTION L/SLIP R/AXL(G80), 9,900 lb Hydraulic Power Brakes, 11.50 RING GEAR DANA
Power Brakes
Front Disc
Rear Disc
Standard Cab Pickup
2 Doors
Wheel Base 133.0 In.
Mfr Code: 1000
4WD

1 Per Vehicle

ACDelco S380 Differential Pinion Bearing
for 2004 GMC Sierra 2500 HD

ACDelco
Avail:
0 in Stock
 OUT OF STOCK
View Product
EnginePer VehiclePositionFit NotesFitment Notes
2004 GMC Sierra 2500 HD equipped with
8.1L V8 Gas OHV,
6.6L V8 Diesel OHV Turbo,
6.0L V8 Gas OHV,
6.0L V8 CNG OHV
 
1
 
Outer
 
L/SLIP DIFF(G86),FOUR WHEEL STEERING(NYS),**9.75 RING GEAR DANA**
INCLUDES CUP
INCLS CUP AND CONE, NTN BEARING, HM88542-HM88510
 
2004 GMC Sierra 2500 HD equipped with
8.1L V8 Gas OHV,
6.6L V8 Diesel OHV Turbo,
6.0L V8 Gas OHV,
6.0L V8 CNG OHV
Outer L/SLIP DIFF(G86),FOUR WHEEL STEERING(NYS),**9.75 RING GEAR DANA**
INCLUDES CUP
INCLS CUP AND CONE, NTN BEARING, HM88542-HM88510

1 Per Vehicle

National M802048 Differential Pinion Bearing
for 2004 GMC Sierra 2500 HD

Avail:
0 in Stock
 OUT OF STOCK
View Product
EnginePer VehiclePositionFit NotesFitment Notes
2004 GMC Sierra 2500 HD equipped with
8.1L V8 Gas OHV,
6.6L V8 Diesel OHV Turbo,
6.0L V8 Gas OHV,
6.0L V8 CNG OHV
 
1
 
Rear Outer
 
with 10.5 (in) Ring Gear
with AAM Axle
 
2004 GMC Sierra 2500 HD equipped with
8.1L V8 Gas OHV,
6.6L V8 Diesel OHV Turbo,
6.0L V8 Gas OHV,
6.0L V8 CNG OHV
Rear Outer with 10.5 (in) Ring Gear
with AAM Axle

1 Per Vehicle

National M804049 Differential Pinion Bearing
for 2004 GMC Sierra 2500 HD

Avail:
0 in Stock
 OUT OF STOCK
View Product
EnginePer VehicleFit NotesFitment Notes
2004 GMC Sierra 2500 HD equipped with
8.1L V8 Gas OHV,
6.6L V8 Diesel OHV Turbo,
6.0L V8 Gas OHV,
6.0L V8 CNG OHV
 
1
 
Manual Trans Output Shaft Bearing
with New Process 4500 Transmission
5 Speed
Manual Transmission
 
2004 GMC Sierra 2500 HD equipped with
8.1L V8 Gas OHV,
6.6L V8 Diesel OHV Turbo,
6.0L V8 Gas OHV,
6.0L V8 CNG OHV Manual Trans Output Shaft Bearing
with New Process 4500 Transmission
5 Speed
Manual Transmission

1 Per Vehicle
Displaying 1 to 12 (of 12 products)