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Replacement and OEM Parts for GMC Sierra 3500 HD Ignition, Distributors & ECM

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GMC Sierra 3500 HD Ignition, Distributors & ECM

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86 products about GMC Sierra 3500 HD Ignition, Distributors & ECM found

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  • OEM GMC Sierra 3500 HD Knock Sensor Diagram - 12623730
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    OEM (Genuine) GMC Sierra 3500 HD Knock Sensor

    PartNumber: 12623730
    OEM GMC Sierra 3500 HD Knock Sensor - 12623730
    Product Specifications
    • Other Names: Knock Sensor
    • Item Dimensions: 2.7 x 2.4 x 1.2 inches
    • Item Weight: 0.60 Pounds
    • Fitment Type: Direct Replacement
    • Replaces: 12570125
    • Part Description: GMC Sierra 3500 HD Knock Sensor
    More Info
    $13.42 MSRP: $25.30
    You Save: $11.88 (47%)
  • OEM GMC Sierra 3500 HD ECM Diagram - 12692200
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    OEM (Genuine) GMC Sierra 3500 HD ECM

    PartNumber: 12692200
    OEM GMC Sierra 3500 HD ECM - 12692200
    Product Specifications
    • Other Names: ECM
    • Item Dimensions: 12.2 x 10.4 x 8.2 inches
    • Item Weight: 2.20 Pounds
    • Fitment Type: Direct Replacement
    • Replaces: 12643636, 12668866, 12668991
    • Part Description: GMC Sierra 3500 HD ECM
    More Info
    $200.39 MSRP: $377.12
    You Save: $176.73 (47%)
  • OEM GMC Sierra 3500 HD ECM Diagram - 12692200
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    OEM (Genuine) GMC Sierra 3500 HD ECM

    PartNumber: 12692200
    OEM GMC Sierra 3500 HD ECM - 12692200
    Product Specifications
    • Other Names: ECM
    • Item Dimensions: 12.2 x 10.4 x 8.2 inches
    • Item Weight: 2.20 Pounds
    • Fitment Type: Direct Replacement
    • Replaces: 12643636, 12668866, 12668991
    • Part Description: GMC Sierra 3500 HD ECM
    More Info
    $200.39 MSRP: $377.12
    You Save: $176.73 (47%)
  • Dorman Ignition Lock Cylinder for GMC Sierra 3500 HD - 924-796

    Dorman® Ignition Lock Cylinder for GMC Sierra 3500 HD

    PartNumber: 924-796
    Product Specifications
    • Finish: Silver
    • Housing Material: Metal
    • Installation Hardware Included: No
    • Key Programmable: Yes
    • Key Quantity: 3
    • Lock Material: Metal
    • Mounting Hardware Included: No
    • UPC: 037495584968
    • Winged Bezel: No
    • Wiring Harness Included: No
    • Part Description: GMC Sierra 3500 HD Ignition Lock Cylinder
    More Info
    $50.29
  • Delphi Ignition Knock Sensor for GMC Sierra 3500 HD - AS10261

    Delphi® Ignition Knock Sensor for GMC Sierra 3500 HD

    PartNumber: AS10261
    Product Specifications
    • UPC: 689604304242
    • Part Description: GMC Sierra 3500 HD Ignition Knock Sensor
    $11.74
  • Delphi Ignition Coil for GMC Sierra 3500 HD - GN10165

    Delphi® Ignition Coil for GMC Sierra 3500 HD

    PartNumber: GN10165
    Product Specifications
    • Terminal Gender: Male
    • Terminal Quantity: 4
    • Terminal Type: Blade
    • UPC: 689604196878
    • Part Description: GMC Sierra 3500 HD Ignition Coil
    More Info
    $39.44
  • Cardone Reman Remanufactured Engine Control Computer for GMC Sierra 3500 HD - 77-7121F

    Cardone Reman® Remanufactured Engine Control Computer for GMC Sierra 3500 HD

    PartNumber: 77-7121F
    Product Specifications
    • UPC: 082617765916
    • Part Description: GMC Sierra 3500 HD Remanufactured Engine Control Computer
    $182.63
  • Dorman Ignition Lock Cylinder for GMC Sierra 3500 HD - 924-716

    Dorman® Ignition Lock Cylinder for GMC Sierra 3500 HD

    PartNumber: 924-716
    Product Specifications
    • Finish: Black
    • Housing Material: Steel
    • Key Quantity: 0
    • OE Part Number: 15794826
    • UPC: 019495353980
    • Winged Bezel: No
    • Wiring Harness Included: No Harness Required
    • Part Description: GMC Sierra 3500 HD Ignition Lock Cylinder
    More Info
    $48.52
  • Spectra Premium Ignition Coil for GMC Sierra 3500 HD - C-721

    Spectra Premium® Ignition Coil for GMC Sierra 3500 HD

    PartNumber: C-721
    Product Specifications
    • Bracket: No
    • Coil Shape: Square
    • Connector Gender: Female
    • Finish: Black
    • Height: 4.291"
    • Length: 4.937"
    • Terminal Gender: Male
    • Terminal Quantity: 4
    • Terminal Type: Blade
    • UPC: 627785014291
    • Part Description: GMC Sierra 3500 HD Ignition Coil
    More Info
    $38.25
  • OEM GMC Sierra 3500 HD PCM Diagram - 12633238
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    OEM (Genuine) GMC Sierra 3500 HD PCM

    PartNumber: 12633238
    OEM GMC Sierra 3500 HD PCM - 12633238
    Product Specifications
    • Other Names: ECM, PCM
    • Item Dimensions: 11.1 x 7.7 x 3.4 inches
    • Item Weight: 2.50 Pounds
    • Fitment Type: Direct Replacement
    • Part Description: GMC Sierra 3500 HD PCM
    More Info
    $263.69 MSRP: $496.56
    You Save: $232.87 (47%)
  • OEM GMC Sierra 3500 HD PCM Diagram - 12633238
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    OEM (Genuine) GMC Sierra 3500 HD PCM

    PartNumber: 12633238
    OEM GMC Sierra 3500 HD PCM - 12633238
    Product Specifications
    • Other Names: ECM, PCM
    • Item Dimensions: 11.1 x 7.7 x 3.4 inches
    • Item Weight: 2.50 Pounds
    • Fitment Type: Direct Replacement
    • Part Description: GMC Sierra 3500 HD PCM
    More Info
    $263.69 MSRP: $496.56
    You Save: $232.87 (47%)
  • Dorman Ignition Switch for GMC Sierra 3500 HD - 924-870

    Dorman® Ignition Switch for GMC Sierra 3500 HD

    PartNumber: 924-870
    Product Specifications
    • Finish: Black
    • Key Programmable: No
    • Keys: No
    • Mounting Type: Clip-on
    • OE Part Number: 22887691
    • Terminal Gender: Male
    • Terminal Quantity: 5
    • Terminal Type: Pin
    • Tumbler: No
    • UPC: 885484702844
    • Part Description: GMC Sierra 3500 HD Ignition Switch
    More Info
    $17.93
  • Walker Products Ignition Coil for GMC Sierra 3500 HD - 920-1061

    Walker Products® Ignition Coil for GMC Sierra 3500 HD

    PartNumber: 920-1061
    Product Specifications
    • Connector Gender: Male
    • Ignition Type: Electronic
    • Oil Filled: No
    • Requires External Resistor: No
    • Terminal Gender: Male
    • Terminal Quantity: 4
    • Terminal Type: Spade
    • UPC: 724620070112
    • Voltage: 12 Volts
    • Part Description: GMC Sierra 3500 HD Ignition Coil
    More Info
    $30.38
  • Spectra Premium Ignition Coil for GMC Sierra 3500 HD - C-868

    Spectra Premium® Ignition Coil for GMC Sierra 3500 HD

    PartNumber: C-868
    Product Specifications
    • UPC: 627785021763
    • Part Description: GMC Sierra 3500 HD Ignition Coil
    $34.41
  • Walker Products Ignition Knock Sensor for GMC Sierra 3500 HD - 242-1049

    Walker Products® Ignition Knock Sensor for GMC Sierra 3500 HD

    PartNumber: 242-1049
    Product Specifications
    • Connector Gender: Female
    • Connector Quantity: 1
    • Connector Shape: Oblong
    • Mounting Hardware Included: Yes
    • OE Part Number: 10456031
    • Terminal Gender: Male
    • Terminal Quantity: 2
    • Terminal Type: Blade
    • UPC: 724620074714
    • Wiring Harness Included: No
    • Part Description: GMC Sierra 3500 HD Ignition Knock Sensor
    More Info
    $10.87
  • OEM GMC Sierra 3500 HD Ignition Coil Diagram - 12699383
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    OEM (Genuine) GMC Sierra 3500 HD Ignition Coil

    PartNumber: 12699383
    OEM GMC Sierra 3500 HD Ignition Coil - 12699383
    Product Specifications
    • Other Names: Ignition Coil
    • Item Dimensions: 4.9 x 2.9 x 2.0 inches
    • Item Weight: 0.80 Pounds
    • Replaced by: 12726023
    • Part Description: GMC Sierra 3500 HD Ignition Coil
    More Info
    $83.90 MSRP: $158.33
    You Save: $74.43 (48%)
  • Walker Products Ignition Coil for GMC Sierra 3500 HD - 920-1062

    Walker Products® Ignition Coil for GMC Sierra 3500 HD

    PartNumber: 920-1062
    Product Specifications
    • Connector Gender: Female
    • Ignition Type: Electronic
    • Oil Filled: No
    • Requires External Resistor: No
    • Terminal Gender: Male
    • Terminal Quantity: 4
    • Terminal Type: Spade
    • UPC: 724620070129
    • Voltage: 12 Volts
    • Part Description: GMC Sierra 3500 HD Ignition Coil
    More Info
    $29.54
  • Spectra Premium Ignition Coil for GMC Sierra 3500 HD - C-599

    Spectra Premium® Ignition Coil for GMC Sierra 3500 HD

    PartNumber: C-599
    Product Specifications
    • Bracket: No
    • Coil Shape: Round
    • Connector Gender: Female
    • Finish: Black
    • Height: 4.291"
    • Length: 4.937"
    • Terminal Gender: Male
    • Terminal Quantity: 4
    • Terminal Type: Blade
    • UPC: 874183006834
    • Part Description: GMC Sierra 3500 HD Ignition Coil
    More Info
    $32.40
  • OEM GMC Sierra 3500 HD Ignition Coil Diagram - 10457730
    View Related Parts

    OEM (Genuine) GMC Sierra 3500 HD Ignition Coil

    PartNumber: 10457730
    OEM GMC Sierra 3500 HD Ignition Coil - 10457730
    Product Specifications
    • Other Names: Ignition Coil
    • Item Dimensions: 4.1 x 3.1 x 3.2 inches
    • Item Weight: 1.20 Pounds
    • Fitment Type: Direct Replacement
    • Replaced by: 19418992
    • Part Description: GMC Sierra 3500 HD Ignition Coil
    More Info
    $83.34 MSRP: $132.34
    You Save: $49.00 (38%)
  • Spectra Premium Ignition Coil for GMC Sierra 3500 HD - C-561

    Spectra Premium® Ignition Coil for GMC Sierra 3500 HD

    PartNumber: C-561
    Product Specifications
    • Coil Shape: Square
    • Connector Gender: Male
    • Terminal Quantity: 4
    • Terminal Type: Blade
    • UPC: 874183004588
    • Part Description: GMC Sierra 3500 HD Ignition Coil
    More Info
    $24.40
  • OEM GMC Sierra 3500 HD Engine Control Module Assembly (W/ 2Nd Mpu) E78 Service No-Start Diagram - 12692201
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    OEM (Genuine) GMC Sierra 3500 HD Engine Control Module Assembly (W/ 2Nd Mpu) E78 Service No-Start

    PartNumber: 12692201
    OEM GMC Sierra 3500 HD Engine Control Module Assembly (W/ 2Nd Mpu) E78 Service No-Start - 12692201
    Product Specifications
    • Other Names: ECM
    • Item Dimensions: 8.1 x 5.2 x 5.2 inches
    • Item Weight: 2.20 Pounds
    • Fitment Type: Direct Replacement
    • Replaces: 12668986
    • Part Description: GMC Sierra 3500 HD Engine Control Module Assembly (W/ 2Nd Mpu) E78 Service No-Start
    More Info
    $133.60 MSRP: $276.36
    You Save: $142.76 (52%)
  • OEM GMC Sierra 3500 HD Engine Control Module Assembly (W/ 2Nd Mpu) E78 Service No-Start Diagram - 12692201
    View Related Parts

    OEM (Genuine) GMC Sierra 3500 HD Engine Control Module Assembly (W/ 2Nd Mpu) E78 Service No-Start

    PartNumber: 12692201
    OEM GMC Sierra 3500 HD Engine Control Module Assembly (W/ 2Nd Mpu) E78 Service No-Start - 12692201
    Product Specifications
    • Other Names: ECM
    • Item Dimensions: 8.1 x 5.2 x 5.2 inches
    • Item Weight: 2.20 Pounds
    • Fitment Type: Direct Replacement
    • Replaces: 12668986
    • Part Description: GMC Sierra 3500 HD Engine Control Module Assembly (W/ 2Nd Mpu) E78 Service No-Start
    More Info
    $133.60 MSRP: $276.36
    You Save: $142.76 (52%)
  • Spectra Premium Ignition Coil for GMC Sierra 3500 HD - C-593

    Spectra Premium® Ignition Coil for GMC Sierra 3500 HD

    PartNumber: C-593
    Product Specifications
    • Coil Shape: Round
    • Connector Gender: Male
    • Terminal Quantity: 4
    • Terminal Type: Blade
    • UPC: 874183005165
    • Part Description: GMC Sierra 3500 HD Ignition Coil
    More Info
    $21.21
  • OEM GMC Sierra 3500 HD Coil Diagram - 12611424
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    OEM (Genuine) GMC Sierra 3500 HD Coil

    PartNumber: 12611424
    OEM GMC Sierra 3500 HD Coil - 12611424
    Product Specifications
    • Other Names: Coil
    • Item Dimensions: 4.9 x 3.0 x 1.6 inches
    • Item Weight: 0.80 Pounds
    • Fitment Type: Direct Replacement
    • Replaces: 12570616
    • Replaced by: 12699382
    • Part Description: GMC Sierra 3500 HD Coil
    More Info
    $80.38 MSRP: $151.66
    You Save: $71.28 (47%)
  • OEM GMC Sierra 3500 HD PCM Diagram - 12612384
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    OEM (Genuine) GMC Sierra 3500 HD PCM

    PartNumber: 12612384
    OEM GMC Sierra 3500 HD PCM - 12612384
    Product Specifications
    • Other Names: ECM, PCM
    • Item Dimensions: 11.2 x 7.5 x 3.3 inches
    • Item Weight: 1.60 Pounds
    • Fitment Type: Direct Replacement
    • Part Description: GMC Sierra 3500 HD PCM
    More Info
    $259.29 MSRP: $488.26
    You Save: $228.97 (47%)
  • OEM GMC Sierra 3500 HD PCM Diagram - 12612384
    View Related Parts

    OEM (Genuine) GMC Sierra 3500 HD PCM

    PartNumber: 12612384
    OEM GMC Sierra 3500 HD PCM - 12612384
    Product Specifications
    • Other Names: ECM, PCM
    • Item Dimensions: 11.2 x 7.5 x 3.3 inches
    • Item Weight: 1.60 Pounds
    • Fitment Type: Direct Replacement
    • Part Description: GMC Sierra 3500 HD PCM
    More Info
    $259.29 MSRP: $488.26
    You Save: $228.97 (47%)
  • OEM GMC Sierra 3500 HD ECM Diagram - 12652526
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    OEM (Genuine) GMC Sierra 3500 HD ECM

    PartNumber: 12652526
    OEM GMC Sierra 3500 HD ECM - 12652526
    Product Specifications
    • Other Names: ECM
    • Item Dimensions: 5.1 x 14.6 x 14.7 inches
    • Item Weight: 7.20 Pounds
    • Fitment Type: Direct Replacement
    • Replaces: 12618516
    • Part Description: GMC Sierra 3500 HD ECM
    More Info
    $815.79 MSRP: $1346.73
    You Save: $530.94 (40%)
  • OEM GMC Sierra 3500 HD ECM Diagram - 12652526
    View Related Parts

    OEM (Genuine) GMC Sierra 3500 HD ECM

    PartNumber: 12652526
    OEM GMC Sierra 3500 HD ECM - 12652526
    Product Specifications
    • Other Names: ECM
    • Item Dimensions: 5.1 x 14.6 x 14.7 inches
    • Item Weight: 7.20 Pounds
    • Fitment Type: Direct Replacement
    • Replaces: 12618516
    • Part Description: GMC Sierra 3500 HD ECM
    More Info
    $815.79 MSRP: $1346.73
    You Save: $530.94 (40%)
  • OEM GMC Sierra 3500 HD Ignition Coil Assembly Diagram - 12699382
    View Related Parts

    OEM (Genuine) GMC Sierra 3500 HD Ignition Coil Assembly

    PartNumber: 12699382
    OEM GMC Sierra 3500 HD Ignition Coil Assembly - 12699382
    Product Specifications
    • Other Names: Coil, Ignition Coil
    • Item Dimensions: 4.5 x 2.7 x 2.7 inches
    • Item Weight: 0.40 Pounds
    • Fitment Type: Direct Replacement
    • Replaces: 12573190
    • Part Description: GMC Sierra 3500 HD Ignition Coil Assembly
    More Info
    $72.20 MSRP: $151.66
    You Save: $79.46 (53%)
  • OEM GMC Sierra 3500 HD Module Asm-Engine Control (E86 Service No -Start) Diagram - 12662677
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    OEM (Genuine) GMC Sierra 3500 HD Module Asm-Engine Control (E86 Service No -Start)

    PartNumber: 12662677
    OEM GMC Sierra 3500 HD Module Asm-Engine Control (E86 Service No -Start) - 12662677
    Product Specifications
    • Other Names: ECM
    • Item Dimensions: 21.0 x 13.3 x 9.2 inches
    • Item Weight: 8.60 Pounds
    • Fitment Type: Direct Replacement
    • Part Description: GMC Sierra 3500 HD Module Asm-Engine Control (E86 Service No -Start)
    More Info
    $474.46 MSRP: $980.84
    You Save: $506.38 (52%)
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