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Replacement and OEM Parts for Acura RLX Engine Control Module
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Acura RLX Engine Control Module

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15 Products found

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  • OEM (Genuine) Acura RLX Electronic Control U

    PartNumber: 37820-R9P-A03
    OEM Acura RLX Electronic Control U - 37820-R9P-A03
    Product Specifications
    • Other Names: ECM
    • Item Dimensions: 9.2 x 5.8 x 2.0 inches
    • Item Weight: 1.80 Pounds
    • Fitment Type: Direct Replacement
    • Replaces: 37820-R9P-A02, 37820-R9P-A01
    • Part Description: Acura RLX Electronic Control U
    More Info
    $852.29 MSRP: $1217.22
    You Save: $364.93 (30%)
  • OEM (Genuine) Acura RLX ELECTRONIC CONTROL U

    PartNumber: 37820-R9P-A11
    OEM Acura RLX ELECTRONIC CONTROL U - 37820-R9P-A11
    Product Specifications
    • Other Names: ECM
    • Item Weight: 1.00 Pounds
    • Fitment Type: Direct Replacement
    • Part Description: Acura RLX ELECTRONIC CONTROL U
    More Info
    $852.25 MSRP: $1217.17
    You Save: $364.92 (30%)
  • OEM (Genuine) Acura RLX Control Module, Powertrain

    PartNumber: 37820-R9P-A21
    OEM Acura RLX Control Module, Powertrain - 37820-R9P-A21
    Product Specifications
    • Other Names: ECM
    • Item Weight: 0.40 Pounds
    • Fitment Type: Direct Replacement
    • Part Description: Acura RLX Control Module, Powertrain
    More Info
    $852.30 MSRP: $1217.24
    You Save: $364.94 (30%)
  • OEM (Genuine) Acura RLX ELECTRONIC CONTRO

    PartNumber: 37820-R9P-A32
    OEM Acura RLX ELECTRONIC CONTRO - 37820-R9P-A32
    Product Specifications
    • Other Names: ECM
    • Fitment Type: Direct Replacement
    • Part Description: Acura RLX ELECTRONIC CONTRO
    More Info
    $852.34 MSRP: $1217.29
    You Save: $364.95 (30%)
  • OEM (Genuine) Acura RLX Electronic CTRl Unit

    PartNumber: 37820-R9P-A66
    OEM Acura RLX Electronic CTRl Unit - 37820-R9P-A66
    Product Specifications
    • Other Names: ECM
    • Item Dimensions: 13.1 x 9.9 x 3.9 inches
    • Item Weight: 1.80 Pounds
    • Fitment Type: Direct Replacement
    • Replaces: 37820-R9P-A63, 37820-R9P-A65
    • Part Description: Acura RLX Electronic CTRl Unit
    More Info
    $852.29 MSRP: $1217.22
    You Save: $364.93 (30%)
  • OEM (Genuine) Acura RLX Control Module, Powertrain

    PartNumber: 37820-R9P-A73
    OEM Acura RLX Control Module, Powertrain - 37820-R9P-A73
    Product Specifications
    • Other Names: ECM
    • Item Dimensions: 9.5 x 5.7 x 2.0 inches
    • Item Weight: 1.80 Pounds
    • Fitment Type: Direct Replacement
    • Replaces: 37820-R9P-A72, 37820-R9P-A71
    • Part Description: Acura RLX Control Module, Powertrain
    More Info
    $852.22 MSRP: $1217.12
    You Save: $364.90 (30%)
  • OEM (Genuine) Acura RLX Electronic Contro

    PartNumber: 37820-R9P-A85
    OEM Acura RLX Electronic Contro - 37820-R9P-A85
    Product Specifications
    • Other Names: ECM
    • Item Weight: 1.80 Pounds
    • Fitment Type: Direct Replacement
    • Replaces: 37820-R9P-A84, 37820-R9P-A82, 37820-R9P-A83, 37820-R9P-A81
    • Part Description: Acura RLX Electronic Contro
    More Info
    $852.29 MSRP: $1217.22
    You Save: $364.93 (30%)
  • OEM (Genuine) Acura RLX Electronic Control U

    PartNumber: 37820-R9S-A13
    OEM Acura RLX Electronic Control U - 37820-R9S-A13
    Product Specifications
    • Other Names: ECM
    • Item Dimensions: 7.4 x 5.3 x 1.3 inches
    • Item Weight: 1.80 Pounds
    • Fitment Type: Direct Replacement
    • Replaces: 37820-R9S-A12, 37820-R9S-A11
    • Part Description: Acura RLX Electronic Control U
    More Info
    $852.38 MSRP: $1217.35
    You Save: $364.97 (30%)
  • OEM (Genuine) Acura RLX ELECTRONIC CONTROL U

    PartNumber: 37820-R9S-A21
    OEM Acura RLX ELECTRONIC CONTROL U - 37820-R9S-A21
    Product Specifications
    • Other Names: ECM
    • Item Dimensions: 9.4 x 5.7 x 2.0 inches
    • Item Weight: 1.00 Pounds
    • Fitment Type: Direct Replacement
    • Part Description: Acura RLX ELECTRONIC CONTROL U
    More Info
    $852.25 MSRP: $1217.17
    You Save: $364.92 (30%)
  • OEM (Genuine) Acura RLX Electronic Contro

    PartNumber: 37820-R9S-A66
    OEM Acura RLX Electronic Contro - 37820-R9S-A66
    Product Specifications
    • Other Names: ECM
    • Item Dimensions: 12.3 x 8.1 x 2.1 inches
    • Item Weight: 1.80 Pounds
    • Fitment Type: Direct Replacement
    • Replaces: 37820-R9S-A61, 37820-R9S-A62, 37820-R9S-A65, 37820-R9S-A64, 37820-R9S-A63
    • Part Description: Acura RLX Electronic Contro
    More Info
    $852.27 MSRP: $1217.21
    You Save: $364.94 (30%)
  • OEM (Genuine) Acura RLX Control Module, Powertrain

    PartNumber: 37820-R9S-A67
    OEM Acura RLX Control Module, Powertrain - 37820-R9S-A67
    Product Specifications
    • Other Names: ECM
    • Item Weight: 2.20 Pounds
    • Fitment Type: Direct Replacement
    • Part Description: Acura RLX Control Module, Powertrain
    More Info
    $852.27 MSRP: $1217.21
    You Save: $364.94 (30%)
  • OEM (Genuine) Acura RLX Control Module, Powertrain

    PartNumber: 37820-R9S-A73
    OEM Acura RLX Control Module, Powertrain - 37820-R9S-A73
    Product Specifications
    • Other Names: ECM
    • Item Dimensions: 9.3 x 5.7 x 2.1 inches
    • Item Weight: 1.80 Pounds
    • Replaces: 37820-R9S-A71, 37820-R9S-A72
    • Part Description: Acura RLX Control Module, Powertrain
    More Info
    $852.34 MSRP: $1217.29
    You Save: $364.95 (30%)
  • OEM (Genuine) Acura RLX Electronic Control U

    PartNumber: 37820-R9P-A91
    OEM Acura RLX Electronic Control U - 37820-R9P-A91
    Product Specifications
    • Other Names: ECM
    • Item Dimensions: 10.5 x 6.5 x 5.1 inches
    • Item Weight: 2.10 Pounds
    • Fitment Type: Direct Replacement
    • Part Description: Acura RLX Electronic Control U
    More Info
    $772.59 MSRP: $1103.41
    You Save: $330.82 (30%)
  • OEM (Genuine) Acura RLX CONTROL MODULE, POWERTRAIN (REWRITABLE)

    PartNumber: 37820-R9S-A32
    OEM Acura RLX CONTROL MODULE, POWERTRAIN (REWRITABLE) - 37820-R9S-A32
    Product Specifications
    • Other Names: ECM
    • Item Dimensions: 12.6 x 9.6 x 3.6 inches
    • Item Weight: 0.40 Pounds
    • Fitment Type: Direct Replacement
    • Part Description: Acura RLX CONTROL MODULE, POWERTRAIN (REWRITABLE)
    More Info
    $592.79 MSRP: $846.61
    You Save: $253.82 (30%)
  • OEM (Genuine) Acura RLX Control Module, Powertrain (Rewritable)

    PartNumber: 37820-R9S-A02
    OEM Acura RLX Control Module, Powertrain (Rewritable) - 37820-R9S-A02
    Product Specifications
    • Other Names: ECM
    • Item Dimensions: 10.7 x 6.5 x 5.2 inches
    • Item Weight: 2.20 Pounds
    • Fitment Type: Direct Replacement
    • Replaces: 37820-R9S-A01
    • Part Description: Acura RLX Control Module, Powertrain (Rewritable)
    More Info

About Acura RLX Engine Control Module

The Acura RLX is a mid-size luxury car manufactured by Honda. Acura RLX is really nimble and smooth on the road thanks to its solid parts. It has manufactured plenty of quality cars and parts, such as the engine control module. The engine control module is in charge of the operation of numerous engine parts based on the data that it receives from the sensors in the engines and exhaust system.
During the development of the Acura RLX, many parts have been built. But maintenance and upgrades for the engine control module are required after a long time of usage. The engine control module (ECM) is designed to run the engine management system (controls fuel mixture, timing, and emissions controls). Signs of a bad Acura RLX engine control module include engine misfire, stalling, and performance issues. There are plenty of great Acura RLX parts online. Whatever you need for the car and its upgrades, we will try our best to meet your demands.

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