Genuine 2012 GMC Sierra Alternator

Generator
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3 Alternators found

  • 2012 GMC Sierra Alternator - 20881337
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    2012 GMC Sierra GENERATOR Assembly

    Part Number: 20881337
    $248.81 MSRP: $504.88
    You Save: $256.07 (51%)
    Ships in 1-2 Business Days
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    Product Specifications
    • Other Name: Generator Asm ; Generator, Engine Electrical; Alternator
    • Replaces: 25968616, 25869451, 15905872, 22781127, 15905874
    • Item Weight: 16.20 Pounds
    • Item Dimensions: 9.4 x 8.2 x 7.8 inches
    • Condition: New
    • Fitment Type: Direct Replacement
    • SKU: 20881337
    • Warranty: This genuine part is guaranteed by GM's factory warranty.
    More Info
    Fits the following 2012 GMC Sierra Submodels:
    • CREW CAB 1/2 TON, CREW CAB 6'6" BOX 3/4 TON, CREW CAB 8' BOX 3/4 TON, EXTENDED CAB 5'8" BOX 1/2 TON, EXTENDED CAB 6'6" BOX 1/2 TON, EXTENDED CAB 6'6" BOX 3/4 TON, EXTENDED CAB 8' BOX 1/2 TON, EXTENDED CAB 8' BOX 3/4 TON, REGULAR CAB 3/4 TON, REGULAR CAB 6'6" BOX 1/2 TON, REGULAR CAB 8' BOX 1/2 TON | 6 Cyl 4.3L, 8 Cyl 4.8L, 8 Cyl 4.8L Flex, 8 Cyl 5.3L, 8 Cyl 5.3L Flex, 8 Cyl 6.0L, 8 Cyl 6.0L Flex, 8 Cyl 6.2L, 8 Cyl 6.2L Flex
  • 2012 GMC Sierra Alternator - 22817848
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    2012 GMC Sierra GENERATOR Assembly

    Part Number: 22817848
    $272.47 MSRP: $536.80
    You Save: $264.33 (50%)
    Ships in 1-2 Business Days
    ADD TO CART
    Product Specifications
    • Other Name: Generator Asm ; Generator, Engine Electrical; Alternator
    • Replaces: 20911204, 22781128, 15204278
    • Item Weight: 14.30 Pounds
    • Item Dimensions: 10.3 x 9.0 x 8.7 inches
    • Condition: New
    • Fitment Type: Direct Replacement
    • SKU: 22817848
    • Warranty: This genuine part is guaranteed by GM's factory warranty.
    More Info
    Fits the following 2012 GMC Sierra Submodels:
    • 1 TON CREW CAB, CREW CAB 1 TON, CREW CAB 1 TON 119.0, CREW CAB 1 TON 137.0, CREW CAB 6'6" BOX 3/4 TON, CREW CAB 8' BOX 3/4 TON, EXTENDED CAB 1 TON, EXTENDED CAB 6'6" BOX 3/4 TON, EXTENDED CAB 8' BOX 3/4 TON, EXTENDED CAB CHASSIS 1 TON 161.5, EXTENDED CREW CAB 1 TON 161.5, REGULAR CAB 1 TON, REGULAR CAB 3/4 TON, REGULAR CAB CHASSIS 1 TON 137.0, REGULAR CAB CHASSIS 1 TON 161.5 | 8 Cyl 6.0L, 8 Cyl 6.0L Flex, 8 Cyl 6.6L Diesel
  • 2012 GMC Sierra Alternator - 25877026
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    Product Specifications
    • Other Name: Generator Asm ; Generator, Engine Electrical; Alternator
    • Replaces: 15905871, 15857608
    • Item Weight: 19.40 Pounds
    • Item Dimensions: 9.4 x 8.2 x 7.8 inches
    • Condition: New
    • Fitment Type: Direct Replacement
    • SKU: 25877026
    • Warranty: This genuine part is guaranteed by GM's factory warranty.
    More Info
    Fits the following 2012 GMC Sierra Submodels:
    • 1 TON CREW CAB, CREW CAB 1 TON, CREW CAB 1 TON 119.0, CREW CAB 1 TON 137.0, CREW CAB 1/2 TON, CREW CAB 6'6" BOX 3/4 TON, CREW CAB 8' BOX 3/4 TON, EXTENDED CAB 1 TON, EXTENDED CAB 5'8" BOX 1/2 TON, EXTENDED CAB 6'6" BOX 1/2 TON, EXTENDED CAB 6'6" BOX 3/4 TON, EXTENDED CAB 8' BOX 1/2 TON, EXTENDED CAB 8' BOX 3/4 TON, EXTENDED CAB CHASSIS 1 TON 161.5, EXTENDED CREW CAB 1 TON 161.5, REGULAR CAB 1 TON, REGULAR CAB 3/4 TON, REGULAR CAB 6'6" BOX 1/2 TON, REGULAR CAB 8' BOX 1/2 TON, REGULAR CAB CHASSIS 1 TON 137.0, REGULAR CAB CHASSIS 1 TON 161.5 | 6 Cyl 4.3L, 8 Cyl 4.8L, 8 Cyl 4.8L Flex, 8 Cyl 5.3L, 8 Cyl 5.3L Flex, 8 Cyl 6.0L, 8 Cyl 6.0L Flex, 8 Cyl 6.2L, 8 Cyl 6.2L Flex

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