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Replacement and OEM Parts for 1991 GMC K1500 Differential

1991 GMC K1500 Differential

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1991 GMC K1500
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  • OEM 1991 GMC K1500 Differential Case Diagram - 15801501
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    OEM (Genuine) 1991 GMC K1500 Differential Case

    PartNumber: 15801501
    OEM 1991 GMC K1500 Differential Case - 15801501
    Product Specifications
    • Notes: All Models; Standard
    • Other Names: Differential Case
    • Item Dimensions: 8.3 x 7.4 x 7.7 inches
    • Item Weight: 13.20 Pounds
    • Fitment Type: Direct Replacement
    • Replaces: 26018131
    • Part Description: 1991 GMC K1500 Differential Case
    More Info
    Vehicle Fitment
    • 1991 GMC K1500 | Sierra, Sierra SLE, Sierra SLX | 6 Cyl 4.3 L GAS, 8 Cyl 5.0 L GAS, 8 Cyl 5.7 L GAS, 8 Cyl 6.2 L DIESEL
    $303.70 MSRP: $502.65
    You Save: $198.95 (40%)
  • OEM 1991 GMC K1500 Differential Case Diagram - 26067357
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    OEM (Genuine) 1991 GMC K1500 Differential Case

    PartNumber: 26067357
    OEM 1991 GMC K1500 Differential Case - 26067357
    Product Specifications
    • Notes: All Models; W/O Limited Slip
    • Other Names: Carrier, Differential Case
    • Item Dimensions: 13.8 x 13.4 x 11.2 inches
    • Item Weight: 25.50 Pounds
    • Fitment Type: Direct Replacement
    • Replaces: 06258336, 6258336
    • Part Description: 1991 GMC K1500 Differential Case
    More Info
    Vehicle Fitment
    • 1991 GMC K1500 | Sierra, Sierra SL, Sierra SLE, Sierra SLS, Sierra SLT, Sierra SLX, Sierra Special, Sierra Sport | 6 Cyl 4.3 L GAS, 8 Cyl 5.0 L GAS, 8 Cyl 5.7 L GAS, 8 Cyl 6.2 L DIESEL, 8 Cyl 6.5 L DIESEL
    $607.64 MSRP: $818.93
    You Save: $211.29 (26%)
  • OEM 1991 GMC K1500 Ring & Pinion Diagram - 23114024
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    OEM (Genuine) 1991 GMC K1500 Ring & Pinion

    PartNumber: 23114024
    OEM 1991 GMC K1500 Ring & Pinion - 23114024
    Product Specifications
    • Notes: All Models; All; Over 7500 Gvw;All Models; All; Under 7500 Gvw; All; Under 7500 Gvw
    • Other Names: Differential Case, Ring Pinion
    • Item Dimensions: 6.7 x 19.9 x 13.6 inches
    • Item Weight: 14.90 Pounds
    • Fitment Type: Direct Replacement
    • Replaces: 12471273, 88963591, 19257736
    • Part Description: 1991 GMC K1500 Ring & Pinion
    More Info
    Vehicle Fitment
    • 1991 GMC K1500 | Sierra, Sierra SL, Sierra SLE, Sierra SLS, Sierra SLT, Sierra SLX, Sierra Special, Sierra Sport | 6 Cyl 4.3 L GAS, 8 Cyl 5.0 L GAS, 8 Cyl 5.7 L GAS, 8 Cyl 6.2 L DIESEL, 8 Cyl 6.5 L DIESEL
    $332.13 MSRP: $549.73
    You Save: $217.60 (40%)
  • OEM 1991 GMC K1500 Differential Case Diagram - 14038087
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    OEM (Genuine) 1991 GMC K1500 Differential Case

    PartNumber: 14038087
    OEM 1991 GMC K1500 Differential Case - 14038087
    Product Specifications
    • Notes: All Models; Heavy Duty; All Models; W/O Limited Slip
    • Item Dimensions: 13.3 x 12.2 x 12.2 inches
    • Item Weight: 21.20 Pounds
    • Fitment Type: Direct Replacement
    • Replaces: 85106136
    • Part Description: 1991 GMC K1500 Differential Case
    More Info
    Vehicle Fitment
    • 1991 GMC K1500 | Sierra, Sierra SL, Sierra SLE, Sierra SLS, Sierra SLT, Sierra SLX, Sierra Special, Sierra Sport | 6 Cyl 4.3 L GAS, 8 Cyl 5.0 L GAS, 8 Cyl 5.7 L GAS, 8 Cyl 6.2 L DIESEL, 8 Cyl 6.5 L DIESEL
    $448.98 MSRP: $743.12
    You Save: $294.14 (40%)
  • OEM 1991 GMC K1500 Differential Case Diagram - 22849885
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    OEM (Genuine) 1991 GMC K1500 Differential Case

    PartNumber: 22849885
    OEM 1991 GMC K1500 Differential Case - 22849885
    Product Specifications
    • Notes: All Models; W/Limited Slip
    • Other Names: Differential, Differential Case
    • Item Dimensions: 13.6 x 12.2 x 12.1 inches
    • Item Weight: 29.30 Pounds
    • Fitment Type: Direct Replacement
    • Replaces: 12471387, 12471410, 26039771
    • Part Description: 1991 GMC K1500 Differential Case
    More Info
    Vehicle Fitment
    • 1991 GMC K1500 | Sierra, Sierra SL, Sierra SLE, Sierra SLS, Sierra SLT, Sierra SLX, Sierra Special, Sierra Sport | 6 Cyl 4.3 L GAS, 8 Cyl 5.0 L GAS, 8 Cyl 5.7 L GAS, 8 Cyl 6.2 L DIESEL, 8 Cyl 6.5 L DIESEL
  • OEM 1991 GMC K1500 Differential Diagram - 12471391
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    OEM (Genuine) 1991 GMC K1500 Differential

    PartNumber: 12471391
    OEM 1991 GMC K1500 Differential - 12471391
    Product Specifications
    • Notes: All Models; W/Limited Slip
    • Other Names: Differential Case
    • Item Dimensions: 12.5 x 11.7 x 9.3 inches
    • Item Weight: 23.60 Pounds
    • Fitment Type: Direct Replacement
    • Replaces: 26045313
    • Part Description: 1991 GMC K1500 Differential
    More Info
    Vehicle Fitment
    • 1991 GMC K1500 | Sierra, Sierra SL, Sierra SLE, Sierra SLS, Sierra SLT, Sierra SLX, Sierra Special, Sierra Sport | 6 Cyl 4.3 L GAS, 8 Cyl 5.0 L GAS, 8 Cyl 5.7 L GAS, 8 Cyl 6.2 L DIESEL, 8 Cyl 6.5 L DIESEL
  • OEM 1991 GMC K1500 Differential Assembly Diagram - 12479062
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    OEM (Genuine) 1991 GMC K1500 Differential Assembly

    PartNumber: 12479062
    OEM 1991 GMC K1500 Differential Assembly - 12479062
    Product Specifications
    • Notes: All Models; W/Limited Slip
    • Other Names: Differential Case
    • Item Dimensions: 14.5 x 12.0 x 12.0 inches
    • Item Weight: 39.70 Pounds
    • Fitment Type: Direct Replacement
    • Replaces: 26060243
    • Part Description: 1991 GMC K1500 Differential Assembly
    More Info
    Vehicle Fitment
    • 1991 GMC K1500 | Sierra, Sierra SL, Sierra SLE, Sierra SLS, Sierra SLT, Sierra SLX, Sierra Special, Sierra Sport | 6 Cyl 4.3 L GAS, 8 Cyl 5.0 L GAS, 8 Cyl 5.7 L GAS, 8 Cyl 6.2 L DIESEL, 8 Cyl 6.5 L DIESEL
  • OEM 1991 GMC K1500 Differential CASE Diagram - 26010481
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    OEM (Genuine) 1991 GMC K1500 Differential CASE

    PartNumber: 26010481
    OEM 1991 GMC K1500 Differential CASE - 26010481
    Product Specifications
    • Notes: All Models; W/O Limited Slip
    • Item Dimensions: 15.2 x 11.9 x 11.6 inches
    • Item Weight: 13.40 Pounds
    • Fitment Type: Direct Replacement
    • Part Description: 1991 GMC K1500 Differential CASE
    More Info
    Vehicle Fitment
    • 1991 GMC K1500 | Base, High Sierra, Sierra, Sierra Classic, Sierra SL, Sierra SLE, Sierra SLS, Sierra SLT, Sierra SLX, Sierra Special, Sierra Sport | 6 Cyl 4.3 L GAS, 8 Cyl 5.0 L GAS, 8 Cyl 5.7 L GAS, 8 Cyl 6.2 L DIESEL, 8 Cyl 6.5 L DIESEL