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Genuine 2012 GMC Sierra Engine Control Module

Engine Control Computer
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6 Engine Control Modules found

  • 2012 GMC Sierra Engine Control Module - 12648344
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    2012 GMC Sierra Engine Control Module Assembly

    Part Number: 12648344
    $422.53 MSRP: $1070.84
    You Save: $648.31 (61%)
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    Product Specifications
    • Other Name: Module Assembly, Engine Control ; Module, Emission Control System; ECM
    • Item Weight: 7.30 Pounds
    • Item Dimensions: 13.8 x 13.8 x 4.0 inches
    • Condition: New
    • Fitment Type: Direct Replacement
    • SKU: 12648344
    • 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 6.6L Diesel
  • 2012 GMC Sierra Engine Control Module - 12692200
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    2012 GMC Sierra Engine Control Module Assembly (W/ 2Nd Mpu)E78 Service Ecm 2Byte

    Part Number: 12692200
    $182.14 MSRP: $377.12
    You Save: $194.98 (52%)
    Ships in 1-2 Business Days
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    Product Specifications
    • Other Name: Module Assembly, Eng Cont (W/ 2Nd Mpu)E78 Service Ecm 2Byte; ECM
    • Replaces: 12643636, 12668866, 12668991
    • Item Weight: 2.20 Pounds
    • Item Dimensions: 12.2 x 10.4 x 8.2 inches
    • Condition: New
    • Fitment Type: Direct Replacement
    • SKU: 12692200
    • Warranty: This genuine part is guaranteed by GM's factory warranty.
    More Info
    Fits the following 2012 GMC Sierra Submodels:
    • 1 TON CREW CAB, 2500 CREW CAB STANDARD BOX, 2500 REGULAR CAB, 2500 REGULAR CAB STANDARD BOX, 3500 CREW CAB LONG BOX, 3500 CREW CAB ONLY, 3500 CREW CAB STANDARD BOX, 3500 DOUBLE CAB LONG BOX, 3500 REGULAR CAB, CREW CAB 1 TON, CREW CAB 1 TON 119.0, CREW CAB 1 TON 137.0, CREW CAB 2500 LONG BOX, CREW CAB 6'6" BOX 3/4 TON, CREW CAB 8' BOX 3/4 TON, DOUBLE CAB 2500 LONG BOX, DOUBLE CAB 2500 STANDARD BOX, 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
  • 2012 GMC Sierra Engine Control Module - 12633238
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    2012 GMC Sierra Engine Control Module

    Part Number: 12633238
    $239.67 MSRP: $496.56
    You Save: $256.89 (52%)
    Ships in 1-2 Business Days
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    Product Specifications
    • Other Name: Module,Engine Control (W/ 2Nd Mpu) E, 38 Service Ecm. ; Module, Emission Control System; ECM, PCM
    • Item Weight: 2.50 Pounds
    • Item Dimensions: 11.1 x 7.7 x 3.4 inches
    • Condition: New
    • Fitment Type: Direct Replacement
    • SKU: 12633238
    • Warranty: This genuine part is guaranteed by GM's factory warranty.
    More Info
    Fits the following 2012 GMC Sierra Submodels:
    • CREW CAB 1 TON, 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, 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 | 8 Cyl 4.8L Flex, 8 Cyl 5.3L, 8 Cyl 5.3L Flex, 8 Cyl 6.0L Flex, 8 Cyl 6.2L Flex
  • 2012 GMC Sierra Engine Control Module - 12635043
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    2012 GMC Sierra Engine Control Module (W/ 2Nd Mpu)E37 Service, No, Start

    Part Number: 12635043
    $194.79 MSRP: $404.46
    You Save: $209.67 (52%)
    Ships in 1-2 Business Days
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    Product Specifications
    • Other Name: Module,Engine Control (W/ 2Nd Mpu)E37 Service, No, Start; ECM
    • Item Weight: 2.00 Pounds
    • Item Dimensions: 8.3 x 8.4 x 2.0 inches
    • Condition: New
    • Fitment Type: Direct Replacement
    • SKU: 12635043
    • Warranty: This genuine part is guaranteed by GM's factory warranty.
    More Info
    Fits the following 2012 GMC Sierra Submodels:
    • EXTENDED CAB 5'8" BOX 1/2 TON, EXTENDED CAB 6'6" BOX 1/2 TON, EXTENDED CAB 8' BOX 1/2 TON, REGULAR CAB 6'6" BOX 1/2 TON, REGULAR CAB 8' BOX 1/2 TON | 6 Cyl 4.3L
  • 2012 GMC Sierra Engine Control Module - 12692865
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    2012 GMC Sierra Engine Control Module Assembly (W/ 2Nd Mpu)E78 Service No Start

    Part Number: 12692865
    $123.83 MSRP: $358.02
    You Save: $234.19 (66%)
    Ships in 1-2 Business Days
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    Product Specifications
    • Other Name: Module Assembly, Eng Cont (W/ 2Nd Mpu)E78 Service No Start; ECM
    • Replaces: 12616532, 12670036, 12642100
    • Item Weight: 2.00 Pounds
    • Item Dimensions: 7.8 x 5.5 x 5.4 inches
    • Condition: New
    • Fitment Type: Direct Replacement
    • SKU: 12692865
    • Warranty: This genuine part is guaranteed by GM's factory warranty.
    More Info
    Fits the following 2012 GMC Sierra Submodels:
    • 1 TON CREW CAB, 2500 CREW CAB STANDARD BOX, 2500 REGULAR CAB, 2500 REGULAR CAB STANDARD BOX, 3500 CREW CAB LONG BOX, 3500 CREW CAB ONLY, 3500 CREW CAB STANDARD BOX, 3500 DOUBLE CAB LONG BOX, 3500 REGULAR CAB, CREW CAB 1 TON, CREW CAB 1 TON 119.0, CREW CAB 1 TON 137.0, CREW CAB 2500 LONG BOX, CREW CAB 6'6" BOX 3/4 TON, CREW CAB 8' BOX 3/4 TON, DOUBLE CAB 2500 LONG BOX, DOUBLE CAB 2500 STANDARD BOX, 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
  • 2012 GMC Sierra Engine Control Module - 12624927
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    2012 GMC Sierra Engine Control Module Assembly (W/ 2nd Mpu)

    Part Number: 12624927
    $380.50 MSRP: $790.08
    You Save: $409.58 (52%)
    Ships in 1-2 Business Days
    ADD TO CART
    Product Specifications
    • Other Name: Module Assembly, Engine Control (W/ 2Nd Mpu) ; Module, Emission Control System; ECM
    • Item Weight: 2.20 Pounds
    • Item Dimensions: 8.1 x 7.1 x 5.1 inches
    • Condition: New
    • Fitment Type: Direct Replacement
    • SKU: 12624927
    • 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, EXTENDED CAB 5'8" BOX 1/2 TON, EXTENDED CAB 6'6" BOX 1/2 TON, EXTENDED CAB 8' BOX 1/2 TON, REGULAR CAB 6'6" BOX 1/2 TON, REGULAR CAB 8' BOX 1/2 TON | 8 Cyl 6.0L Flex

Related 2012 GMC Sierra Parts

Alternate Year Models

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2011 GMC Sierra Engine Control Module 2013 GMC Sierra Engine Control Module