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2003 GMC Sierra 3500 Axle Bearing
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2003 GMC Sierra 3500
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OEM (Genuine) 2003 GMC Sierra 3500 Rear Wheel Bearing
PartNumber: 12479031$48.53 MSRP:$96.32You Save: $47.79 (50%)Product Specifications- Notes: 8.50" & 8.625" Ring Gear, W/O Quadrasteer; All Models; 8.50, 8.625
- Location: Driver Side; Passenger Side
- Item Dimensions: 3.4 x 3.4 x 1.2 inches
- Item Weight: 1.00 Pounds
- Fitment Type: Direct Replacement
- Replaces: 9442126, 09442126
- Part Description: 2003 GMC Sierra 3500 Rear Wheel Bearing
Vehicle Fitment- 2003 GMC Sierra 3500 | Base, SL, SLE, SLT, WT | 8 Cyl 6.0 L CNG, 8 Cyl 6.0 L GAS, 8 Cyl 6.6 L DIESEL, 8 Cyl 8.1 L GAS
OEM (Genuine) 2003 GMC Sierra 3500 Front Hub
PartNumber: 15946733$352.86 MSRP:$641.58You Save: $288.72 (46%)Product Specifications- Other Names: Front Hub, Hub & Bearing
- Item Dimensions: 9.8 x 9.7 x 6.1 inches
- Item Weight: 17.60 Pounds
- Fitment Type: Direct Replacement
- Replaced by: 19419502
- Part Description: 2003 GMC Sierra 3500 Front Hub
Product Specifications- Notes: with AAM Axle; Independent Front Suspension; with 9.25in Ring Gear
- Bore (Inch): 1.625
- Bore (mm): 41.275
- Housing Diameter Max (Inch): 2.000
- Housing Diameter Max (mm): 50.812
- Housing Diameter Min (Inch): 1.999
- Housing Diameter Min (mm): 50.787
- Outside Diameter: 2"
- Outside Diameter (mm): 50.8000
- Shaft Diameter Max (Inch): 1.625
- Shaft Diameter Max (mm): 41.275
- Shaft Diameter Min (Inch): 1.624
- Shaft Diameter Min (mm): 41.262
- Type: B
- Width: 0.625"
- Width (mm): 15.8750
- Part Description: 2003 GMC Sierra 3500 Front Inner Axle Shaft Bearing
Vehicle Fitment- 2003 GMC Sierra 3500 | All Trims | All Engines
Product Specifications- Cone ID: 1.875"
- Cone Length: 1.156"
- Cone Radius: 0.14"
- UPC: 085311071383
- Width: 1.187"
- Part Description: 2003 GMC Sierra 3500 Rear Inner Axle Shaft Bearing
Vehicle Fitment- 2003 GMC Sierra 3500 | All Trims | All Engines
OEM (Genuine) 2003 GMC Sierra 3500 Inner Pinion Bearing
PartNumber: 26066885$30.16 MSRP:$56.92You Save: $26.76 (48%)Product Specifications- Notes: All Models; 1/2 Ton
- Other Names: Inner Pinion Bearing, Output Shaft Bearing
- Item Dimensions: 2.3 x 2.3 x 0.7 inches
- Item Weight: 0.40 Pounds
- Fitment Type: Direct Replacement
- Part Description: 2003 GMC Sierra 3500 Inner Pinion Bearing
Vehicle Fitment- 2003 GMC Sierra 3500 | Base, SL, SLE, SLT, WT | 8 Cyl 6.0 L CNG, 8 Cyl 6.0 L GAS, 8 Cyl 6.6 L DIESEL, 8 Cyl 8.1 L GAS
Product Specifications- Notes: 11.50" Ring Gear
- Cone ID: 2.625"
- Cone Length: 1.183"
- Cone Radius: 0.14"
- UPC: 085311051934
- Width: 1.183"
- Part Description: 2003 GMC Sierra 3500 Rear Axle Shaft Bearing
Vehicle Fitment- 2003 GMC Sierra 3500 | All Trims | All Engines
OEM (Genuine) 2003 GMC Sierra 3500 Outer Bearing
PartNumber: 9439561$72.19 MSRP:$131.28You Save: $59.09 (46%)Product Specifications- Notes: 9.50" Ring Gear; All Models; 9.50
- Location: Driver Side; Passenger Side
- Item Dimensions: 3.1 x 3.0 x 3.2 inches
- Item Weight: 1.30 Pounds
- Fitment Type: Direct Replacement
- Part Description: 2003 GMC Sierra 3500 Outer Bearing
Vehicle Fitment- 2003 GMC Sierra 3500 | Base, SL, SLE, SLT, WT | 8 Cyl 6.0 L CNG, 8 Cyl 6.0 L GAS, 8 Cyl 6.6 L DIESEL, 8 Cyl 8.1 L GAS
Product Specifications- Notes: w/ 11.50" Ring Gear;10.5" Ring Gear 2nd Design
- Cone ID: 1.625"
- Cone Length: 1.01"
- Cone Radius: 0.14"
- UPC: 085311380010
- Part Description: 2003 GMC Sierra 3500 Rear Outer Axle Shaft Bearing
Vehicle Fitment- 2003 GMC Sierra 3500 | All Trims | All Engines
OEM (Genuine) 2003 GMC Sierra 3500 Inner Bearing
PartNumber: 15042155$53.35 MSRP:$100.68You Save: $47.33 (48%)Product Specifications- Notes: 11.50" Ring Gear
- Location: Driver Side; Passenger Side
- Other Names: Inner Bearing
- Item Dimensions: 4.9 x 1.4 x 5.0 inches
- Item Weight: 1.60 Pounds
- Fitment Type: Direct Replacement
- Part Description: 2003 GMC Sierra 3500 Inner Bearing
Vehicle Fitment- 2003 GMC Sierra 3500 | Base, SL, SLE, SLT, WT | 8 Cyl 6.0 L CNG, 8 Cyl 6.0 L GAS, 8 Cyl 6.6 L DIESEL, 8 Cyl 8.1 L GAS
Product Specifications- Notes: MW3 Trans. w/o 15,000 lb GVW;MW3 Trans. w/ 15,000 lb GVW
- Cone ID: 1.875"
- Cone Length: 1"
- Cone Radius: 0.14"
- UPC: 085311057615
- Width: 1"
- Part Description: 2003 GMC Sierra 3500 Rear Outer Axle Shaft Bearing
Vehicle Fitment- 2003 GMC Sierra 3500 | All Trims | All Engines
OEM (Genuine) 2003 GMC Sierra 3500 Outer Bearing
PartNumber: 15042154$44.70 MSRP:$84.36You Save: $39.66 (48%)Product Specifications- Notes: 11.50" Ring Gear
- Location: Driver Side; Passenger Side
- Other Names: Outer Bearing
- Item Dimensions: 4.0 x 4.0 x 2.1 inches
- Item Weight: 1.20 Pounds
- Fitment Type: Direct Replacement
- Part Description: 2003 GMC Sierra 3500 Outer Bearing
Vehicle Fitment- 2003 GMC Sierra 3500 | Base, SL, SLE, SLT, WT | 8 Cyl 6.0 L CNG, 8 Cyl 6.0 L GAS, 8 Cyl 6.6 L DIESEL, 8 Cyl 8.1 L GAS
Product Specifications- Cone ID: 1.375"
- Cone Length: 1"
- Cone Radius: 0.09"
- OE Part Number: 8970844670, 9036634019, 0019816905, C0DW4625A, 3156066, XW3706, 1549628, 926803, C0WD4625A, COWD4625A, 79192186, 5086690AA, 90368-34049, 9759HM88649, 33 12 1 468 894, 1-206-573, 2070079, 8729113, N058570, C0WD4630A, 2070070, 1L2Z1201AA, 1-204-304, 1458HM8
- UPC: 085311056199
- Width: 1"
- Part Description: 2003 GMC Sierra 3500 Front Outer Axle Shaft Bearing
Vehicle Fitment- 2003 GMC Sierra 3500 | All Trims | All Engines
Product Specifications- Notes: w/ 11.50" Ring Gear
- Cone ID: 2"
- Cone Length: 0.875"
- Cone Radius: 0.14"
- Cup Length: 0.65"
- Cup Radius: 0.05"
- Outside Diameter: 3.250"
- UPC: 085311068864
- Width: 0.850"
- Part Description: 2003 GMC Sierra 3500 Rear Outer Axle Shaft Bearing Kit
Vehicle Fitment- 2003 GMC Sierra 3500 | All Trims | All Engines
Product Specifications- Notes: w/ 11.50" Ring Gear
- Cone ID: 2.25"
- Outside Diameter: 3.813"
- UPC: 085311195058
- Width: 0.864"
- Part Description: 2003 GMC Sierra 3500 Rear Inner Axle Shaft Bearing Kit
Vehicle Fitment- 2003 GMC Sierra 3500 | All Trims | All Engines
Product Specifications- Notes: MW3 Trans.
- Cone ID: 1.6250"
- Cone Length: 0.7800"
- Cone Radius: 0.1400"
- Cup Length: 0.5800"
- Cup Radius: 0.0300"
- Outer Diameter: 2.8910"
- UPC: 085311068796
- Width: 0.7700"
- Part Description: 2003 GMC Sierra 3500 Front Differential Bearing
Vehicle Fitment- 2003 GMC Sierra 3500 | All Trims | All Engines
Product Specifications- Inside Diameter: 0.437"
- Length: 0.5"
- Outside Diameter: 0.687"
- UPC: 085311152525
- Width: 0.500"
- Part Description: 2003 GMC Sierra 3500 Front Inner Axle Shaft Bearing
Vehicle Fitment- 2003 GMC Sierra 3500 | All Trims | All Engines
Product Specifications- Notes: 10.5" Ring Gear 2nd Design
- Cone ID: 1.75"
- Cone Length: 1.125"
- Cone Radius: 0.14"
- UPC: 085311057981
- Width: 1.218"
- Part Description: 2003 GMC Sierra 3500 Rear Inner Axle Shaft Bearing
Vehicle Fitment- 2003 GMC Sierra 3500 | All Trims | All Engines
Product Specifications- Cone ID: 2.1654"
- Cone Length: 0.905"
- Cone Radius: 0.14"
- Cup Length: 0.807"
- Cup Radius: 0.02"
- Outside Diameter: 3.543"
- UPC: 085311885607
- Width: 0.984"
- Part Description: 2003 GMC Sierra 3500 Rear Axle Shaft Bearing Kit
Vehicle Fitment- 2003 GMC Sierra 3500 | All Trims | All Engines
Product Specifications- Notes: with AAM Axle; Independent Front Suspension; with 9.25in Ring Gear
- Type: B
- UPC: 724956756339
- Part Description: 2003 GMC Sierra 3500 Axle Shaft Needle Bearing
Vehicle Fitment- 2003 GMC Sierra 3500 | All Trims | All Engines
Product Specifications- Notes: w/New Process 263C Transfer Case; 2Spd; w/Part Time 4WD;w/New Process 4500 Trans;w/New Process 261C Transfer Case; 2Spd; w/Part Time 4WD
- Bore (Inch): 2
- Bore (mm): 50.8
- Housing Diameter Max (Inch): 2.282
- Housing Diameter Max (mm): 57.985
- Housing Diameter Min (Inch): 2.282
- Housing Diameter Min (mm): 57.967
- Outside Diameter: 2.375"
- Outside Diameter (mm): 60.3250
- Shaft Diameter Max (Inch): 1.97
- Shaft Diameter Max (mm): 50.038
- Shaft Diameter Min (Inch): 1.968
- Shaft Diameter Min (mm): 49.989
- Type: B
- UPC: 724956001828
- Width: 0.786"
- Width (mm): 19.9640
- Part Description: 2003 GMC Sierra 3500 Axle Shaft Needle Bearing
Vehicle Fitment- 2003 GMC Sierra 3500 | All Trims | All Engines
Product Specifications- Notes: with AAM Axle; Independent Front Suspension; with 9.25in Ring Gear
- UPC: 724956033898
- Part Description: 2003 GMC Sierra 3500 Axle Shaft Pilot Needle Bearing
Vehicle Fitment- 2003 GMC Sierra 3500 | All Trims | All Engines
FAQ for Axle Bearing Repair
Q: What is the removal procedure for the rear wheel hub and bearing?
A:
You can remove the tire and wheel, the brake rotor, the axle nut dust cover, the cotter pin and retainer, the wheel drive shaft, the wheel hub, and the bearing, and separate the wheel drive shaft.
By Bob
GM Specialist
28/10/2022Q: What is the installation procedure for the rear wheel hub and bearing?
A:
You can install the wheel hub and bearing, the retainer, the cotter pin, the dust cap, the brake rotor, and the tire and wheel.
By Bob
GM Specialist
28/10/2022