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Replacement and OEM Parts for 1991 GMC K2500 Differential Pinion Bearing

1991 GMC K2500 Differential Pinion Bearing

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1991 GMC K2500
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  • OEM 1991 GMC K2500 Rear Wheel Bearing Diagram - 12479031
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    OEM (Genuine) 1991 GMC K2500 Rear Wheel Bearing

    PartNumber: 12479031
    OEM 1991 GMC K2500 Rear Wheel Bearing - 12479031
    Product Specifications
    • Notes: All Models
    • 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: 1991 GMC K2500 Rear Wheel Bearing
    More Info
    Vehicle Fitment
    • 1991 GMC K2500 | Sierra, Sierra SL, Sierra SLE, Sierra SLT, Sierra SLX | 6 Cyl 4.3 L GAS, 8 Cyl 5.0 L GAS, 8 Cyl 5.7 L CNG, 8 Cyl 5.7 L GAS, 8 Cyl 6.2 L DIESEL, 8 Cyl 6.5 L DIESEL, 8 Cyl 7.4 L GAS
    $46.58 MSRP: $92.44
    You Save: $45.86 (50%)
  • National Front Outer Differential Pinion Bearing for 1991 GMC K2500 - M802048

    National® Front Outer Differential Pinion Bearing for 1991 GMC K2500

    PartNumber: M802048
    Product Specifications
    • Notes: Tapered Cone; New Process 4500;w/GMC Axle; w/Independent Carrier Assy; w/8.25in Ring Gear;with GMC Axle; with 10.5in Ring Gear;w/New Process 4500 Trans
    • UPC: 724956020683
    • Part Description: 1991 GMC K2500 Front Outer Differential Pinion Bearing
    More Info
    Vehicle Fitment
    • 1991 GMC K2500 | All Trims | All Engines
    • 1991 GMC K2500 | All Trims | 8 Cyl 6.2L
    • 1991 GMC K2500 | All Trims | 6 Cyl 4.3L
    • 1991 GMC K2500 | All Trims | 8 Cyl 5.0L
    • 1991 GMC K2500 | All Trims | 8 Cyl 5.7L
    • 1991 GMC K2500 | All Trims | 8 Cyl 7.4L
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    $16.67
  • OEM 1991 GMC K2500 Side Bearings Diagram - 11505123
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    OEM (Genuine) 1991 GMC K2500 Side Bearings

    PartNumber: 11505123
    OEM 1991 GMC K2500 Side Bearings - 11505123
    Product Specifications
    • Notes: All Models; Over 7500 Gvw; All Models
    • Other Names: Side Bearings
    • Item Dimensions: 5.0 x 1.5 x 5.0 inches
    • Item Weight: 1.50 Pounds
    • Fitment Type: Direct Replacement
    • Part Description: 1991 GMC K2500 Side Bearings
    More Info
    Vehicle Fitment
    • 1991 GMC K2500 | Base, High Sierra, Sierra, Sierra Classic, Sierra SL, Sierra SLE, Sierra SLT, Sierra SLX | 6 Cyl 4.3 L GAS, 6 Cyl 4.8 L GAS, 8 Cyl 5.0 L GAS, 8 Cyl 5.7 L CNG, 8 Cyl 5.7 L GAS, 8 Cyl 6.2 L DIESEL, 8 Cyl 6.5 L DIESEL, 8 Cyl 7.4 L GAS
    $85.79 MSRP: $161.88
    You Save: $76.09 (48%)
  • OEM 1991 GMC K2500 Outer Pinion Bearing Diagram - 23243839
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    OEM (Genuine) 1991 GMC K2500 Outer Pinion Bearing

    PartNumber: 23243839
    OEM 1991 GMC K2500 Outer Pinion Bearing - 23243839
    Product Specifications
    • Notes: All Models; Under 7500 Gvw; All Models
    • Item Dimensions: 4.1 x 4.2 x 2.1 inches
    • Item Weight: 1.20 Pounds
    • Fitment Type: Direct Replacement
    • Replaces: 26053758, 9418357, 15286375, 20997052, 22786621, 9418356, 09418356, 12479221, 09418357
    • Part Description: 1991 GMC K2500 Outer Pinion Bearing
    More Info
    Vehicle Fitment
    • 1991 GMC K2500 | Sierra, Sierra SL, Sierra SLE, Sierra SLT, Sierra SLX | 6 Cyl 4.3 L GAS, 8 Cyl 5.0 L GAS, 8 Cyl 5.7 L CNG, 8 Cyl 5.7 L GAS, 8 Cyl 6.2 L DIESEL, 8 Cyl 6.5 L DIESEL, 8 Cyl 7.4 L GAS
    $61.58 MSRP: $116.20
    You Save: $54.62 (48%)
  • OEM 1991 GMC K2500 Outer Pinion Bearing Diagram - 9417781
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    OEM (Genuine) 1991 GMC K2500 Outer Pinion Bearing

    PartNumber: 9417781
    OEM 1991 GMC K2500 Outer Pinion Bearing - 9417781
    Product Specifications
    • Notes: All Models; Over 7500 Gvw; All Models
    • Item Dimensions: 3.4 x 3.4 x 1.4 inches
    • Item Weight: 1.30 Pounds
    • Fitment Type: Direct Replacement
    • Part Description: 1991 GMC K2500 Outer Pinion Bearing
    More Info
    Vehicle Fitment
    • 1991 GMC K2500 | Base, High Sierra, Sierra, Sierra Classic, Sierra SL, Sierra SLE, Sierra SLT, Sierra SLX | 6 Cyl 4.3 L GAS, 6 Cyl 4.8 L GAS, 8 Cyl 5.0 L GAS, 8 Cyl 5.7 L CNG, 8 Cyl 5.7 L GAS, 8 Cyl 6.2 L DIESEL, 8 Cyl 6.5 L DIESEL, 8 Cyl 7.4 L GAS
    $54.73 MSRP: $103.28
    You Save: $48.55 (48%)
  • OEM 1991 GMC K2500 Outer Bearing Diagram - 9439561
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    OEM (Genuine) 1991 GMC K2500 Outer Bearing

    PartNumber: 9439561
    OEM 1991 GMC K2500 Outer Bearing - 9439561
    Product Specifications
    • Notes: 3/4 & 1 Ton W/9.5" Ring Gear; All Models
    • Item Dimensions: 3.1 x 3.0 x 3.2 inches
    • Item Weight: 1.30 Pounds
    • Fitment Type: Direct Replacement
    • Part Description: 1991 GMC K2500 Outer Bearing
    More Info
    Vehicle Fitment
    • 1991 GMC K2500 | Base, High Sierra, Sierra, Sierra Classic, Sierra SL, Sierra SLE, Sierra SLT, Sierra SLX | 6 Cyl 4.3 L GAS, 6 Cyl 4.8 L GAS, 8 Cyl 5.0 L GAS, 8 Cyl 5.7 L CNG, 8 Cyl 5.7 L GAS, 8 Cyl 6.2 L DIESEL, 8 Cyl 6.5 L DIESEL, 8 Cyl 7.4 L GAS
    $72.19 MSRP: $131.28
    You Save: $59.09 (46%)
  • OEM 1991 GMC K2500 Front Pinion Bearing Diagram - 457108
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    OEM (Genuine) 1991 GMC K2500 Front Pinion Bearing

    PartNumber: 457108
    OEM 1991 GMC K2500 Front Pinion Bearing - 457108
    Product Specifications
    • Notes: All Models; All; Over 7500 Gvw
    • Item Dimensions: 4.9 x 1.4 x 4.9 inches
    • Item Weight: 2.40 Pounds
    • Fitment Type: Direct Replacement
    • Part Description: 1991 GMC K2500 Front Pinion Bearing
    More Info
    Vehicle Fitment
    • 1991 GMC K2500 | Sierra, Sierra SL, Sierra SLE, Sierra SLT, Sierra SLX | 6 Cyl 4.3 L GAS, 8 Cyl 5.0 L GAS, 8 Cyl 5.7 L CNG, 8 Cyl 5.7 L GAS, 8 Cyl 6.2 L DIESEL, 8 Cyl 6.5 L DIESEL, 8 Cyl 7.4 L GAS
    $81.80 MSRP: $154.36
    You Save: $72.56 (48%)
  • OEM 1991 GMC K2500 Pinion Spacer Diagram - 12479162
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    OEM (Genuine) 1991 GMC K2500 Pinion Spacer

    PartNumber: 12479162
    OEM 1991 GMC K2500 Pinion Spacer - 12479162
    Product Specifications
    • Notes: All Models; Under 7500 Gvw
    • Item Dimensions: 2.1 x 2.2 x 0.7 inches
    • Item Weight: 0.40 Pounds
    • Fitment Type: Direct Replacement
    • Replaces: 01234726, 1234726
    • Part Description: 1991 GMC K2500 Pinion Spacer
    More Info
    Vehicle Fitment
    • 1991 GMC K2500 | Sierra, Sierra SL, Sierra SLE, Sierra SLT, Sierra SLX | 6 Cyl 4.3 L GAS, 8 Cyl 5.0 L GAS, 8 Cyl 5.7 L CNG, 8 Cyl 5.7 L GAS, 8 Cyl 6.2 L DIESEL, 8 Cyl 6.5 L DIESEL, 8 Cyl 7.4 L GAS
    $10.10 MSRP: $16.03
    You Save: $5.93 (37%)
  • National Rear Inner Differential Pinion Bearing for 1991 GMC K2500 - HM804846

    National® Rear Inner Differential Pinion Bearing for 1991 GMC K2500

    PartNumber: HM804846
    Product Specifications
    • Notes: with GMC Axle; with 9.5in Ring Gear;w/GMC Axle; w/Independent Carrier Assy; w/9.25in Ring Gear
    • Part Description: 1991 GMC K2500 Rear Inner Differential Pinion Bearing
    Vehicle Fitment
    • 1991 GMC K2500 | All Trims | All Engines
    $42.34
  • National Front Inner Differential Pinion Bearing for 1991 GMC K2500 - HM88649

    National® Front Inner Differential Pinion Bearing for 1991 GMC K2500

    PartNumber: HM88649
    Product Specifications
    • Notes: with GMC Axle; with 9.5in Ring Gear;w/GMC Axle; w/Independent Carrier Assy; w/9.25in Ring Gear
    • Part Description: 1991 GMC K2500 Front Inner Differential Pinion Bearing
    Vehicle Fitment
    • 1991 GMC K2500 | All Trims | All Engines
    $17.52
  • National Rear Inner Differential Pinion Bearing for 1991 GMC K2500 - HM903249

    National® Rear Inner Differential Pinion Bearing for 1991 GMC K2500

    PartNumber: HM903249
    Product Specifications
    • Notes: with GMC Axle; with 10.5in Ring Gear
    • Part Description: 1991 GMC K2500 Rear Inner Differential Pinion Bearing
    Vehicle Fitment
    • 1991 GMC K2500 | All Trims | All Engines
    $46.01
  • National Rear Inner Differential Pinion Bearing for 1991 GMC K2500 - M804049

    National® Rear Inner Differential Pinion Bearing for 1991 GMC K2500

    PartNumber: M804049
    Product Specifications
    • Notes: Tapered Cone; New Process 4500;w/New Process 4500 Trans
    • Cone Bore: 1.8750" / 47.625 mm
    • Cone Length: 1.0000" / 25.4 mm
    • Cone Radius: 0.1400" / 3.5560 mm
    • UPC: 724956020706
    • Part Description: 1991 GMC K2500 Rear Inner Differential Pinion Bearing
    More Info
    Vehicle Fitment
    • 1991 GMC K2500 | All Trims | 8 Cyl 6.2L
    • 1991 GMC K2500 | All Trims | 6 Cyl 4.3L
    • 1991 GMC K2500 | All Trims | 8 Cyl 5.0L
    • 1991 GMC K2500 | All Trims | 8 Cyl 5.7L
    • 1991 GMC K2500 | All Trims | 8 Cyl 7.4L
    • 1991 GMC K2500 | All Trims | All Engines
    Show More
    $27.12
  • OEM 1991 GMC K2500 Differential Pinion Bearing Diagram - 9412427
    View Related Parts

    OEM (Genuine) 1991 GMC K2500 Differential Pinion Bearing

    PartNumber: 9412427
    OEM 1991 GMC K2500 Differential Pinion Bearing - 9412427
    Product Specifications
    • Notes: All Models; All; Under 7500 Gvw
    • Part Description: 1991 GMC K2500 Differential Pinion Bearing
    Vehicle Fitment
    • 1991 GMC K2500 | Sierra, Sierra SL, Sierra SLE, Sierra SLT, Sierra SLX | 6 Cyl 4.3 L GAS, 8 Cyl 5.0 L GAS, 8 Cyl 5.7 L CNG, 8 Cyl 5.7 L GAS, 8 Cyl 6.2 L DIESEL, 8 Cyl 6.5 L DIESEL, 8 Cyl 7.4 L GAS