Genuine Buick Engine Control Module

Engine Control Computer
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91 Engine Control Modules found

  • Buick Engine Control Module - 12653998
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    Buick Engine Control Module Assembly (W/ 2nd Mpu)E39A No Start (2Byte)

    Part Number: 12653998
    $355.38 MSRP: $737.90
    You Save: $382.52 (52%)
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    Product Specifications
    • Other Name: Module Assembly, Engine Control (W/ 2Nd Mpu)E39A No Start (2Byte); ECM, PCM
    • Replaces: 12633555
    Fits the following Buick Models:
    • Allure | 2013-2015 | CX 4 DOOR SEDAN, CXL 4 DOOR SEDAN, CXS 4 DOOR SEDAN | 4 Cyl 2.4L, 6 Cyl 3.6L
    • Enclave | 2013-2016 | SPORT UTILITY VEHICLE 2WD, SPORT UTILITY VEHICLE AWD | 6 Cyl 3.6L
    • LaCrosse | 2013-2016 | CX 4 DOOR SEDAN, CXL 4 DOOR SEDAN, CXS 4 DOOR SEDAN | 4 Cyl 2.4L, 6 Cyl 3.6L
    • Regal | 2013-2016 | CX 4 DOOR SEDAN, CXL 4 DOOR SEDAN, CXS 4 DOOR SEDAN | 4 Cyl 2.0L, 4 Cyl 2.4L
    • Verano | 2013-2016 | CX 4 DOOR NOTCHBACK, CXL 4 DOOR NOTCHBACK | 4 Cyl 2.0L, 4 Cyl 2.4L
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  • Buick Engine Control Module - 12651993
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    Buick Engine Control Module (W/ 2Nd Mpu)

    Part Number: 12651993
    $345.53 MSRP: $717.46
    You Save: $371.93 (52%)
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    Product Specifications
    • Other Name: Module,Engine Control (W/ 2Nd Mpu); ECM
    • Replaces: 12650256, 12616889, 12637106, 12642665
    Fits the following Buick Models:
    • Allure | 2010-2011 | CX 4 DOOR SEDAN, CXL 4 DOOR SEDAN | 4 Cyl 2.4L, 6 Cyl 3.0L
    • LaCrosse | 2010-2011 | CX 4 DOOR SEDAN, CXL 4 DOOR SEDAN | 4 Cyl 2.4L, 6 Cyl 3.0L
    • Regal | 2011 | CXL 4 DOOR SEDAN, CXL TURBO 4 DOOR SEDAN | 4 Cyl 2.0L, 4 Cyl 2.4L
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  • Buick Engine Control Module - 12612397
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    Buick Engine Control Module Assembly (E37 No, Start)

    Part Number: 12612397
    $288.36 MSRP: $598.74
    You Save: $310.38 (52%)
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    Product Specifications
    • Other Name: Module Assembly, Engine Control (E37 No, Start) ; Module, Emission Control System; ECM, Knock Sensor
    • Replaces: 12597125
    Fits the following Buick Models:
    • Lucerne | 2009-2011 | CX 4 DOOR, CXL 4 DOOR, V6 CX/CXL 4 DOOR, V8 CXL/SUPER 4 DOOR, V8 SUPER SERIES 4 DOOR | 6 Cyl 3.9L, 6 Cyl 3.9L Flex
  • Buick Engine Control Module - 12692201
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    Buick Engine Control Module Assembly (W/ 2Nd Mpu) E78 Service No, Start

    Part Number: 12692201
    $133.61 MSRP: $276.36
    You Save: $142.75 (52%)
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    Product Specifications
    • Other Name: Module Assembly, Eng Cont (W/ 2Nd Mpu) E78 Service No, Start; ECM
    • Replaces: 12668986
    Fits the following Buick Models:
    • Encore | 2017-2021 | CX 4 DOOR SPORT UTILITY, CXL 4 DOOR SPORT UTILITY | 4 Cyl 1.4L
  • Buick Engine Control Module - 88999142
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    Buick Engine Control Module Assembly(Remanufacture)

    Part Number: 88999142
    $92.79 MSRP: $192.14
    You Save: $99.35 (52%)
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    Product Specifications
    • Other Name: Module Asm,Engine Control (Remanufacture) ; Module, Emission Control System; ECM
    • Replaces: 1227301, 01227301
    Fits the following Buick Models:
    • Estate Wagon | 1985-1987 | CUSTOM 2 DOOR, CUSTOM 4 DOOR, ELECTRA ESTATE WAGON, ESTATE WAGON, LIMITED 2 DOOR COLLECT SP EDIT, LIMITED 4 DOOR COLLECT SP EDIT | 8 Cyl 5.0L
    • Lesabre | 1985 | CUSTOM 2 DOOR, CUSTOM 4 DOOR, ELECTRA ESTATE WAGON, ESTATE WAGON, LIMITED 2 DOOR COLLECT SP EDIT, LIMITED 4 DOOR COLLECT SP EDIT | 8 Cyl 5.0L
    • Regal | 1986-1987 | REGAL | 8 Cyl 5.0L
    • Riviera | 1985 | CONVERTIBLE COUPE, RIVIERA, T TYPE | 8 Cyl 5.0L
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  • Buick Engine Control Module - 12692200
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    Buick 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
    Fits the following Buick Models:
    • Encore | 2013-2016 | CX 4 DOOR SPORT UTILITY, CXL 4 DOOR SPORT UTILITY | 4 Cyl 1.4L
  • Buick Engine Control Module - 25826405
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    Buick Generator Battery Control Module

    Part Number: 25826405
    $89.90 MSRP: $165.68
    You Save: $75.78 (46%)
    Ships in 1-3 Business Days
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    Product Specifications
    • Other Name: Module,Generator Battery Control; Control Module
    • Replaced by: 19432143
    Fits the following Buick Models:
    • Rainier | 2007 | 4 DOOR | 6 Cyl 4.2L, 8 Cyl 5.3L
  • Buick Engine Control Module - 12600930
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    Buick Powertrain Control Module Assembly (P05 No, Start Pcm)(New)

    Part Number: 12600930
    $333.88 MSRP: $693.28
    You Save: $359.40 (52%)
    Ships in 1-2 Business Days
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    Product Specifications
    • Other Name: Module Assembly, Powertrain Control (P05 No, Start Pcm)(New) ; Module, Emission Control System; ECM, PCM
    Fits the following Buick Models:
    • Allure | 2006-2009 | CX (US)/ALLURE CX (CAN), CX 4 DOOR, CXL 4 DOOR, CXL(US)/ALLURE CXL(CAN), CXS 4 DOOR, CXS(US)/Allure CXS(CAN), SUPER SERIES 4 DOOR | 6 Cyl 3.8L
    • LaCrosse | 2006-2009 | CX (US)/ALLURE CX (CAN), CX 4 DOOR, CXL 4 DOOR, CXL(US)/ALLURE CXL(CAN), CXS 4 DOOR, CXS(US)/Allure CXS(CAN), SUPER SERIES 4 DOOR | 6 Cyl 3.8L
    • Lucerne | 2006-2008 | CX 4 DOOR, CXL, CXL 4 DOOR, CXS | 6 Cyl 3.8L
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  • Buick Engine Control Module - 12678511
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    Buick Engine Control Module Assembly (W/ 2nd Mpu)

    Part Number: 12678511
    $185.95 MSRP: $538.40
    You Save: $352.45 (66%)
    Ships in 1-2 Business Days
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    Product Specifications
    • Other Name: Module Assembly, Engine Control (W/ 2Nd Mpu); ECM, PCM
    • Replaces: 12607096, 12636660
    Fits the following Buick Models:
    • Allure | 2008-2009 | SUPER SERIES 4 DOOR | 8 Cyl 5.3L
    • Enclave | 2008 | SPORT UTILITY VEHICLE 2WD, SPORT UTILITY VEHICLE AWD | 6 Cyl 3.6L
    • LaCrosse | 2008-2009 | SUPER SERIES 4 DOOR | 8 Cyl 5.3L
    • Rainier | 2007 | 4 DOOR | 8 Cyl 5.3L
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  • Buick Engine Control Module - 88961137
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    Buick Powertrain Control Module Assembly (Remanufacture)

    Part Number: 88961137
    $66.54 MSRP: $187.73
    You Save: $121.19 (65%)
    Ships in 1-2 Business Days
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    Product Specifications
    • Other Name: Module Asm,Powertrain Control (Remanufacture) ; Module, Emission Control System; Control Module, ECM
    • Replaces: 16173278, 16183978
    Fits the following Buick Models:
    • Skylark | 1993-1995 | 2 DOOR, 4 DOOR, CUSTOM 2 DOOR, CUSTOM 4 DOOR, GRAN SPORT 2 DOOR, GRAN SPORT 4 DOOR, LIMITED 2 DOOR, LIMITED 4 DOOR | 4 Cyl 2.3L
  • Buick Engine Control Module - 88963804
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    Buick Engine Control Module Assembly(Remanufacture)

    Part Number: 88963804
    $71.73 MSRP: $203.04
    You Save: $131.31 (65%)
    Ships in 1-2 Business Days
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    Product Specifications
    • Other Name: Module Asm,Engine Control (Remanufacture) ; Module, Emission Control System; Control Module, ECM, EEC Module
    • Replaces: 16191947
    Fits the following Buick Models:
    • Century | 1994-1995 | CUSTOM, CUSTOM STATION WAGON, SPECIAL, SPECIAL 4 DOOR, SPECIAL STATION WAGON | 4 Cyl 2.2L
    • Skylark | 1994-1995 | 2 DOOR, 4 DOOR, CUSTOM 2 DOOR, CUSTOM 4 DOOR, GRAN SPORT 2 DOOR, GRAN SPORT 4 DOOR, LIMITED 2 DOOR, LIMITED 4 DOOR | 4 Cyl 2.3L
  • Buick Engine Control Module - 12700116
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    Buick Engine Control Module Assembly (W/ 2Nd Mpu) E80 Service No Start.

    Part Number: 12700116
    $158.35 MSRP: $328.79
    You Save: $170.44 (52%)
    Ships in 1-2 Business Days
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    Product Specifications
    • Other Name: Module Assembly, Eng Cont (W/ 2Nd Mpu) E80 Service No Start.; ECM
    • Replaces: 12687467, 12669908
    Fits the following Buick Models:
    • Cascada | 2017-2019 | UPLEVEL 2 DOOR CONVERTIBLE | 4 Cyl 1.6L
    • Encore | 2017-2019 | CX 4 DOOR SPORT UTILITY, CXL 4 DOOR SPORT UTILITY | 4 Cyl 1.4L
    • Envision | 2017-2020 | 4 DOOR BASE, 4 DOOR PREMIUM, 4 DOOR PREMIUM 2, 4 DOOR UPLEVEL | 4 Cyl 2.0L, 4 Cyl 2.5L
    • LaCrosse | 2018-2019 | 4 DOOR CX EXT NOTCHBACK, 4 DOOR CXL EXT NOTCHBACK | 4 Cyl 2.5L
    • Regal | 2018-2020 | 1SC 4 DOOR HATCHBACK, 1SL 4 DOOR HATCHBACK, 1SL 4 DOOR STATION WAGON, BASE 4 DOOR HATCHBACK, BASE 4 DOOR STATION WAGON | 4 Cyl 2.0L
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  • Buick Engine Control Module - 12209624
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    Buick Powertrain Control Module

    Part Number: 12209624
    $207.71 MSRP: $597.04
    You Save: $389.33 (66%)
    Ships in 1-2 Business Days
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    Product Specifications
    • Other Name: Module,Powertrain Control; ECM, PCM
    Fits the following Buick Models:
    • Lesabre | 2001-2002 | CUSTOM, LIMITED | 6 Cyl 3.8L
    • Park Avenue | 2001-2002 | PARK AVENUE, ULTRA | 6 Cyl 3.8L
    • Regal | 2001-2002 | CUSTOM, GL, GLX, GS, LIMITED, LS | 6 Cyl 3.8L
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  • Buick Engine Control Module - 12209614
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    Buick Powertrain Control Module

    Part Number: 12209614
    $309.17 MSRP: $583.37
    You Save: $274.20 (47%)
    Ships in 1-2 Business Days
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    Product Specifications
    • Other Name: Module,Powertrain Control(Remanufacture) ; Module, Emission Control System; ECM, PCM
    • Replaced by: 19433893
    Fits the following Buick Models:
    • Century | 2001-2002 | CUSTOM, LIMITED, LS | 6 Cyl 3.1L
    • Regal | 2001-2002 | CUSTOM, LIMITED, LS
    • Rendezvous | 2002 | AWD, RENDEZVOUS | 6 Cyl 3.4L
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  • Buick Engine Control Module - 12667002
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    Buick Engine Control Module Assembly (W/ 2nd Mpu)E39A 5 Byte Security

    Part Number: 12667002
    $226.21 MSRP: $469.70
    You Save: $243.49 (52%)
    Ships in 1-2 Business Days
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    Product Specifications
    • Other Name: Module Assembly, Engine Control (W/ 2Nd Mpu)E39A 5 Byte Security; ECM, PCM
    Fits the following Buick Models:
    • Enclave | 2017 | SPORT UTILITY VEHICLE 2WD, SPORT UTILITY VEHICLE AWD | 6 Cyl 3.6L
    • Regal | 2017 | CX 4 DOOR SEDAN, CXL 4 DOOR SEDAN, CXS 4 DOOR SEDAN | 4 Cyl 2.0L
    • Verano | 2017 | CX 4 DOOR NOTCHBACK, CXL 4 DOOR NOTCHBACK | 4 Cyl 2.4L
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  • Buick Engine Control Module - 12692865
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    Buick 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
    Fits the following Buick Models:
    • Encore | 2014-2015 | CX 4 DOOR SPORT UTILITY, CXL 4 DOOR SPORT UTILITY | 4 Cyl 1.4L
  • Buick Engine Control Module - 88999178
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    Buick Powertrain Control Module (Remanufacture)

    Part Number: 88999178
    $132.61 MSRP: $236.38
    You Save: $103.77 (44%)
    Product Specifications
    • Other Name: Module,Powertrain Control(Remanufacture)
    • Replaces: 16141470
    Fits the following Buick Models:
    • Lesabre | 1992-1993 | CUSTOM, LIMITED | 6 Cyl 3.8L
    • Park Avenue | 1991-1993 | PARK AVENUE, ULTRA | 6 Cyl 3.8L
    • Reatta | 1991 | 2 DOOR, CONVERTIBLE, RIVIERA | 6 Cyl 3.8L
    • Riviera | 1991-1993 | 2 DOOR, CONVERTIBLE, RIVIERA | 6 Cyl 3.8L
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  • Buick Engine Control Module - 9361735
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    Product Specifications
    • Other Name: Module Asm,Powertrain Control (Remanufacture) Requires Reprogramming ; Module, Emission Control System; Control Module, ECM, PCM
    Fits the following Buick Models:
    • Century | 1999 | CUSTOM, GL, GLX, GS, LIMITED, LS | 6 Cyl 3.1L
    • Lesabre | 1999-2000 | CUSTOM, LIMITED | 6 Cyl 3.8L
    • Park Avenue | 1999 | PARK AVENUE, ULTRA | 6 Cyl 3.8L
    • Regal | 1999 | CUSTOM, GL, GLX, GS, LIMITED, LS | 6 Cyl 3.8L
    • Riviera | 1999 | RIVIERA | 6 Cyl 3.8L
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  • Buick Engine Control Module - 88999137
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    Buick Engine Control Module Assembly(Remanufacture)

    Part Number: 88999137
    $110.46 MSRP: $196.44
    You Save: $85.98 (44%)
    Product Specifications
    • Other Name: Module Asm,Engine Control (Remanufacture) ; Module, Emission Control System; Computer, ECM, EEC Module
    • Replaces: 01227148, 1227148
    Fits the following Buick Models:
    • Century | 1986 | CUSTOM 2 DOOR, CUSTOM 4 DOOR, CUSTOM STATION WAGON, LIMITED 2 DOOR, LIMITED 4 DOOR | 4 Cyl 2.5L, 6 Cyl 2.8L, 6 Cyl 3.8L
    • Electra | 1986 | 2 DOOR, 4 DOOR, COUPE 2 DOOR, SEDAN 4 DOOR, T-TYPE COUPE 2 DOOR, T-TYPE SEDAN 4 DOOR | 6 Cyl 3.8L
    • Lesabre | 1986 | CUSTOM 2 DOOR, CUSTOM 4 DOOR, LIMITED 2 DOOR, LIMITED 4 DOOR | 6 Cyl 3.8L
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  • Buick Engine Control Module - 88961150
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    Product Specifications
    • Other Name: Module Asm,Powertrain Control (Remanufacture) Requires Reprogramming ; Module, Emission Control System; Control Module, ECM, PCM
    • Replaces: 16188051
    Fits the following Buick Models:
    • Roadmaster | 1994-1995 | 4 DOOR, LIMITED, LIMITED SEDAN, STATION WAGON | 8 Cyl 5.7L
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