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Genuine 1991 GMC C2500 Engine Control Module

Engine Control Computer
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30 Engine Control Modules found

  • 1991 GMC C2500 Engine Control Module - 88999160
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    1991 GMC C2500 Engine Control Module Assembly(Remanufacture)

    Part Number: 88999160
    $102.57 MSRP: $189.96
    You Save: $87.39 (46%)
    Ships in 1-2 Business Days
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    Product Specifications
    • Other Name: Module Asm,Engine Control (Remanufacture) ; Module, Emission Control System; ECM
    • Replaces: 01228812, 1228812
    • Item Weight: 2.30 Pounds
    • Item Dimensions: 7.3 x 3.1 x 11.4 inches
    • Condition: New
    • Fitment Type: Direct Replacement
    • SKU: 88999160
    • Warranty: This genuine part is guaranteed by GM's factory warranty.
    More Info
    Fits the following 1991 GMC C2500 Submodels:
    • C2500 EXTENDED CAB LONG BOX, C2500 EXTENDED CAB STANDARD BOX, C2500 REGULAR CAB | 6 Cyl 4.3L, 8 Cyl 5.0L, 8 Cyl 5.7L, 8 Cyl 6.2L Diesel, 8 Cyl 7.4L
  • 1991 GMC C2500 Engine Control Module - 88999146
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    1991 GMC C2500 Engine Control Module Assembly(Remanufacture)

    Part Number: 88999146
    $124.69 MSRP: $254.98
    You Save: $130.29 (52%)
    Ships in 1-2 Business Days
    ADD TO CART
    Product Specifications
    • Other Name: Module Asm,Engine Control (Remanufacture) ; Module, Emission Control System; Control Module, ECM
    • Replaces: 01227747, 1227747
    • Item Weight: 2.20 Pounds
    • Item Dimensions: 11.1 x 6.9 x 2.7 inches
    • Condition: New
    • Fitment Type: Direct Replacement
    • SKU: 88999146
    • Warranty: This genuine part is guaranteed by GM's factory warranty.
    More Info
    Fits the following 1991 GMC C2500 Submodels:
    • C2500 EXTENDED CAB LONG BOX, C2500 EXTENDED CAB STANDARD BOX, C2500 REGULAR CAB | 6 Cyl 4.3L, 8 Cyl 5.0L, 8 Cyl 5.7L, 8 Cyl 6.2L Diesel, 8 Cyl 7.4L
  • 1991 GMC C2500 Engine Control Module - 88999159
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    1991 GMC C2500 Engine Control Module Assembly(Remanufacture)

    Part Number: 88999159
    $120.08 MSRP: $214.04
    You Save: $93.96 (44%)
    Ships in 1-2 Business Days
    ADD TO CART
    Product Specifications
    • Other Name: Module Asm,Engine Control (Remanufacture) ; Module, Emission Control System
    • Replaces: 01228747, 1228747
    • Item Weight: 2.30 Pounds
    • Item Dimensions: 7.2 x 3.1 x 11.6 inches
    • Condition: New
    • Fitment Type: Direct Replacement
    • SKU: 88999159
    • Warranty: This genuine part is guaranteed by GM's factory warranty.
    More Info
    Fits the following 1991 GMC C2500 Submodels:
    • C2500 EXTENDED CAB LONG BOX, C2500 EXTENDED CAB STANDARD BOX, C2500 REGULAR CAB | 6 Cyl 4.3L, 8 Cyl 5.0L, 8 Cyl 5.7L, 8 Cyl 6.2L Diesel, 8 Cyl 7.4L
  • 1991 GMC C2500 Engine Control Module - 88999179
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    1991 GMC C2500 Engine Control Module

    Part Number: 88999179
    $246.69 MSRP: $441.08
    You Save: $194.39 (45%)
    Product Specifications
    • Other Name: Module,Engine Control; Computer, Control Module, ECM
    • Replaces: 16147060
    • Item Weight: 2.30 Pounds
    • Item Dimensions: 7.2 x 3.0 x 11.2 inches
    • Condition: New
    • Fitment Type: Direct Replacement
    • SKU: 88999179
    • Warranty: This genuine part is guaranteed by GM's factory warranty.
    More Info
    Fits the following 1991 GMC C2500 Submodels:
    • C2500 EXTENDED CAB LONG BOX, C2500 EXTENDED CAB STANDARD BOX, C2500 REGULAR CAB | 6 Cyl 4.3L, 8 Cyl 5.0L, 8 Cyl 5.7L, 8 Cyl 6.2L Diesel, 8 Cyl 7.4L
  • 1991 GMC C2500 Engine Control Module - 88999163
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    1991 GMC C2500 Engine Control Module (Remanufacture)

    Part Number: 88999163
    $141.01 MSRP: $251.52
    You Save: $110.51 (44%)
    Product Specifications
    • Other Name: Module,Engine Control(Remanufacture); Computer, ECM
    • Replaces: 16144288
    • Item Weight: 2.30 Pounds
    • Item Dimensions: 7.2 x 3.1 x 11.3 inches
    • Condition: New
    • Fitment Type: Direct Replacement
    • SKU: 88999163
    • Warranty: This genuine part is guaranteed by GM's factory warranty.
    More Info
    Fits the following 1991 GMC C2500 Submodels:
    • C2500 EXTENDED CAB LONG BOX, C2500 EXTENDED CAB STANDARD BOX, C2500 REGULAR CAB | 6 Cyl 4.3L, 8 Cyl 5.0L, 8 Cyl 5.7L, 8 Cyl 6.2L Diesel, 8 Cyl 7.4L
  • 1991 GMC C2500 Engine Control Module - 88999167
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    1991 GMC C2500 Engine Control Module Assembly(Remanufacture)

    Part Number: 88999167
    $120.24 MSRP: $212.41
    You Save: $92.17 (44%)
    Product Specifications
    • Other Name: Module Asm,Engine Control (Remanufacture) ; Module, Emission Control System
    • Replaces: 01228934, 1228934
    • Item Weight: 2.30 Pounds
    • Item Dimensions: 7.4 x 3.1 x 11.7 inches
    • Condition: New
    • Fitment Type: Direct Replacement
    • SKU: 88999167
    • Warranty: This genuine part is guaranteed by GM's factory warranty.
    More Info
    Fits the following 1991 GMC C2500 Submodels:
    • C2500 EXTENDED CAB LONG BOX, C2500 EXTENDED CAB STANDARD BOX, C2500 REGULAR CAB | 6 Cyl 4.3L, 8 Cyl 5.0L, 8 Cyl 5.7L, 8 Cyl 6.2L Diesel, 8 Cyl 7.4L
  • 1991 GMC C2500 Engine Control Module - 16147200
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    1991 GMC C2500 CALIBRATI

    Part Number: 16147200
    Product Specifications
    • Other Name: EPROM, Emission Control System
    • Condition: New
    • Fitment Type: Direct Replacement
    • SKU: 16147200
    • Warranty: This genuine part is guaranteed by GM's factory warranty.
    Fits the following 1991 GMC C2500 Submodels:
    • C2500 EXTENDED CAB LONG BOX, C2500 EXTENDED CAB STANDARD BOX, C2500 REGULAR CAB | 6 Cyl 4.3L, 8 Cyl 5.0L, 8 Cyl 5.7L, 8 Cyl 6.2L Diesel, 8 Cyl 7.4L
  • 1991 GMC C2500 Engine Control Module - 16147508
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    1991 GMC C2500 CALIBRATO

    Part Number: 16147508
    Product Specifications
    • Other Name: EPROM, Emission Control System
    • Condition: New
    • Fitment Type: Direct Replacement
    • SKU: 16147508
    • Warranty: This genuine part is guaranteed by GM's factory warranty.
    Fits the following 1991 GMC C2500 Submodels:
    • C2500 EXTENDED CAB LONG BOX, C2500 EXTENDED CAB STANDARD BOX, C2500 REGULAR CAB | 6 Cyl 4.3L, 8 Cyl 5.0L, 8 Cyl 5.7L, 8 Cyl 6.2L Diesel, 8 Cyl 7.4L
  • 1991 GMC C2500 Engine Control Module - 16148196
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    1991 GMC C2500 CALIBRATO

    Part Number: 16148196
    Product Specifications
    • Other Name: EPROM, Emission Control System
    • Item Weight: 0.40 Pounds
    • Item Dimensions: 4.1 x 2.1 x 2.2 inches
    • Condition: New
    • Fitment Type: Direct Replacement
    • SKU: 16148196
    • Warranty: This genuine part is guaranteed by GM's factory warranty.
    More Info
    Fits the following 1991 GMC C2500 Submodels:
    • C2500 EXTENDED CAB LONG BOX, C2500 EXTENDED CAB STANDARD BOX, C2500 REGULAR CAB | 6 Cyl 4.3L, 8 Cyl 5.0L, 8 Cyl 5.7L, 8 Cyl 6.2L Diesel, 8 Cyl 7.4L
  • 1991 GMC C2500 Engine Control Module - 16148200
    View related parts

    1991 GMC C2500 CALIBRATO

    Part Number: 16148200
    Product Specifications
    • Other Name: EPROM, Emission Control System
    • Item Weight: 0.40 Pounds
    • Item Dimensions: 4.0 x 2.1 x 2.2 inches
    • Condition: New
    • Fitment Type: Direct Replacement
    • SKU: 16148200
    • Warranty: This genuine part is guaranteed by GM's factory warranty.
    More Info
    Fits the following 1991 GMC C2500 Submodels:
    • C2500 EXTENDED CAB LONG BOX, C2500 EXTENDED CAB STANDARD BOX, C2500 REGULAR CAB | 6 Cyl 4.3L, 8 Cyl 5.0L, 8 Cyl 5.7L, 8 Cyl 6.2L Diesel, 8 Cyl 7.4L
  • 1991 GMC C2500 Engine Control Module - 16155466
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    1991 GMC C2500 EPROM, Emission Control System

    Part Number: 16155466
    Product Specifications
    • Item Weight: 0.40 Pounds
    • Item Dimensions: 4.1 x 2.1 x 2.1 inches
    • Condition: New
    • Fitment Type: Direct Replacement
    • SKU: 16155466
    • Warranty: This genuine part is guaranteed by GM's factory warranty.
    Fits the following 1991 GMC C2500 Submodels:
    • C2500 EXTENDED CAB LONG BOX, C2500 EXTENDED CAB STANDARD BOX, C2500 REGULAR CAB | 6 Cyl 4.3L, 8 Cyl 5.0L, 8 Cyl 5.7L, 8 Cyl 6.2L Diesel, 8 Cyl 7.4L
  • 1991 GMC C2500 Engine Control Module - 16161414
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    1991 GMC C2500 EPROM, Emission Control System

    Part Number: 16161414
    Product Specifications
    • Condition: New
    • Fitment Type: Direct Replacement
    • SKU: 16161414
    • Warranty: This genuine part is guaranteed by GM's factory warranty.
    Fits the following 1991 GMC C2500 Submodels:
    • C2500 EXTENDED CAB LONG BOX, C2500 EXTENDED CAB STANDARD BOX, C2500 REGULAR CAB | 6 Cyl 4.3L, 8 Cyl 5.0L, 8 Cyl 5.7L, 8 Cyl 6.2L Diesel, 8 Cyl 7.4L
  • 1991 GMC C2500 Engine Control Module - 16166338
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    1991 GMC C2500 CALIBRATI

    Part Number: 16166338
    Product Specifications
    • Other Name: EPROM, Emission Control System
    • Condition: New
    • Fitment Type: Direct Replacement
    • SKU: 16166338
    • Warranty: This genuine part is guaranteed by GM's factory warranty.
    Fits the following 1991 GMC C2500 Submodels:
    • C2500 EXTENDED CAB LONG BOX, C2500 EXTENDED CAB STANDARD BOX, C2500 REGULAR CAB | 6 Cyl 4.3L, 8 Cyl 5.0L, 8 Cyl 5.7L, 8 Cyl 6.2L Diesel, 8 Cyl 7.4L
  • 1991 GMC C2500 Engine Control Module - 16161410
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    1991 GMC C2500 Calibration Unit, Prom (1656Axmr)

    Part Number: 16161410
    Product Specifications
    • Other Name: EPROM, Emission Control System; ECM
    • Item Weight: 0.40 Pounds
    • Item Dimensions: 4.0 x 2.2 x 2.2 inches
    • Condition: New
    • Fitment Type: Direct Replacement
    • SKU: 16161410
    • Warranty: This genuine part is guaranteed by GM's factory warranty.
    More Info
    Fits the following 1991 GMC C2500 Submodels:
    • C2500 EXTENDED CAB LONG BOX, C2500 EXTENDED CAB STANDARD BOX, C2500 REGULAR CAB | 6 Cyl 4.3L, 8 Cyl 5.0L, 8 Cyl 5.7L, 8 Cyl 6.2L Diesel, 8 Cyl 7.4L
  • 1991 GMC C2500 Engine Control Module - 16089087
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    1991 GMC C2500 Calpak,Ecm (Stamped 16089087)

    Part Number: 16089087
    Product Specifications
    • Other Name: EPROM, Emission Control System; Module
    • Item Weight: 0.40 Pounds
    • Item Dimensions: 4.1 x 2.2 x 2.2 inches
    • Condition: New
    • Fitment Type: Direct Replacement
    • SKU: 16089087
    • Warranty: This genuine part is guaranteed by GM's factory warranty.
    More Info
    Fits the following 1991 GMC C2500 Submodels:
    • C2500 EXTENDED CAB LONG BOX, C2500 EXTENDED CAB STANDARD BOX, C2500 REGULAR CAB | 6 Cyl 4.3L, 8 Cyl 5.0L, 8 Cyl 5.7L, 8 Cyl 6.2L Diesel, 8 Cyl 7.4L
  • 1991 GMC C2500 Engine Control Module - 16184268
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    1991 GMC C2500 Eprom,Ecm

    Part Number: 16184268
    Product Specifications
    • Other Name: EPROM, Emission Control System
    • Item Weight: 0.40 Pounds
    • Item Dimensions: 4.1 x 2.1 x 2.1 inches
    • Condition: New
    • Fitment Type: Direct Replacement
    • SKU: 16184268
    • Warranty: This genuine part is guaranteed by GM's factory warranty.
    More Info
    Fits the following 1991 GMC C2500 Submodels:
    • C2500 EXTENDED CAB LONG BOX, C2500 EXTENDED CAB STANDARD BOX, C2500 REGULAR CAB | 6 Cyl 4.3L, 8 Cyl 5.0L, 8 Cyl 5.7L, 8 Cyl 6.2L Diesel, 8 Cyl 7.4L
  • 1991 GMC C2500 Engine Control Module - 16147178
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    1991 GMC C2500 Calibration Unit, Prom(7179Atur)

    Part Number: 16147178
    Product Specifications
    • Other Name: EPROM, Emission Control System
    • Item Weight: 0.40 Pounds
    • Item Dimensions: 3.9 x 2.2 x 2.2 inches
    • Condition: New
    • Fitment Type: Direct Replacement
    • SKU: 16147178
    • Warranty: This genuine part is guaranteed by GM's factory warranty.
    More Info
    Fits the following 1991 GMC C2500 Submodels:
    • C2500 EXTENDED CAB LONG BOX, C2500 EXTENDED CAB STANDARD BOX, C2500 REGULAR CAB | 6 Cyl 4.3L, 8 Cyl 5.0L, 8 Cyl 5.7L, 8 Cyl 6.2L Diesel, 8 Cyl 7.4L
  • 1991 GMC C2500 Engine Control Module - 16147500
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    1991 GMC C2500 Calibration Unit, Prom(7501Arjx)

    Part Number: 16147500
    Product Specifications
    • Other Name: EPROM, Emission Control System
    • Item Weight: 0.30 Pounds
    • Item Dimensions: 4.1 x 2.2 x 2.2 inches
    • Condition: New
    • Fitment Type: Direct Replacement
    • SKU: 16147500
    • Warranty: This genuine part is guaranteed by GM's factory warranty.
    More Info
    Fits the following 1991 GMC C2500 Submodels:
    • C2500 EXTENDED CAB LONG BOX, C2500 EXTENDED CAB STANDARD BOX, C2500 REGULAR CAB | 6 Cyl 4.3L, 8 Cyl 5.0L, 8 Cyl 5.7L, 8 Cyl 6.2L Diesel, 8 Cyl 7.4L
  • 1991 GMC C2500 Engine Control Module - 16147504
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    1991 GMC C2500 Calibrator,Prom(7505Arpb)

    Part Number: 16147504
    Product Specifications
    • Other Name: EPROM, Emission Control System(ECM Components); ECM
    • Item Weight: 0.40 Pounds
    • Item Dimensions: 4.1 x 2.2 x 2.2 inches
    • Condition: New
    • Fitment Type: Direct Replacement
    • SKU: 16147504
    • Warranty: This genuine part is guaranteed by GM's factory warranty.
    More Info
    Fits the following 1991 GMC C2500 Submodels:
    • C2500 EXTENDED CAB LONG BOX, C2500 EXTENDED CAB STANDARD BOX, C2500 REGULAR CAB | 6 Cyl 4.3L, 8 Cyl 5.0L, 8 Cyl 5.7L, 8 Cyl 6.2L Diesel, 8 Cyl 7.4L
  • 1991 GMC C2500 Engine Control Module - 16184267
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    1991 GMC C2500 Ecm Pcm Engine Control Module Computer

    Part Number: 16184267
    Product Specifications
    • Other Name: Eprom,Ecm ; Calibrati
    • Replaces: 16155650
    • Item Weight: 0.40 Pounds
    • Item Dimensions: 3.9 x 2.2 x 2.2 inches
    • Condition: New
    • Fitment Type: Direct Replacement
    • SKU: 16184267
    • Warranty: This genuine part is guaranteed by GM's factory warranty.
    More Info
    Fits the following 1991 GMC C2500 Submodels:
    • C2500 EXTENDED CAB LONG BOX, C2500 EXTENDED CAB STANDARD BOX, C2500 REGULAR CAB | 6 Cyl 4.3L, 8 Cyl 5.0L, 8 Cyl 5.7L, 8 Cyl 6.2L Diesel, 8 Cyl 7.4L
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1991 GMC C2500 Engine Control Module

Achieve unprecedented performance experience with our genuine 1991 GMC C2500 Engine Control Module. All our parts are engineered for a perfect fit and maximum durability to ensure that your C2500 returns to factory condition. Specially designed for the 1991 GMC C2500, this Engine Control Module offers superior reliability and ease of installation for anyone.

We are your prime source for competitively priced and high-quality OEM 1991 GMC C2500 Engine Control Module. We provide you with parts that will allow you to save a lot of money without sacrificing quality. All our OEM parts are backed by the manufacturer's warranty and shipped out at a swift rate.

Related 1991 GMC C2500 Parts

Alternate Year Models

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1990 GMC C2500 Engine Control Module 1992 GMC C2500 Engine Control Module