Genuine Mazda Engine Control Module

Engine Control Computer

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379 Engine Control Modules found

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Mazda PCM
Part Number: PUYW-18-881C
$610.67 MSRP: $834.42
You Save: $223.75 (27%)
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Product Specifications
- Other Name: Module, Powertrain Control; ECM, PCM
- Replaces: PUYW-18-881B, PEAW-18-881C, PUYW-18-881A, PEAW-18-881B, PEAW-18-881A, PEAW-18-881D, PEAW-18-881, PUYW-18-881
Fits the following Mazda Models:
- CX-5 | 2013-2016 | Grand Touring, Sport, Touring | 4 Cyl 2.0 L GAS, 4 Cyl 2.5 L GAS
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Mazda PCM
Part Number: L3EC-18-881F
$612.18 MSRP: $836.48
You Save: $224.30 (27%)
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Product Specifications
- Other Name: Module, Powertrain Control; PCM
- Replaces: L3EC-18-881C, L3EC-18-881D, L3EC-18-881A, L3EC-18-881B, L3EC-18-881E
Fits the following Mazda Models:
- 3 | 2011-2013 | Mazdaspeed | 4 Cyl 2.3 L GAS
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Mazda PCM
Part Number: L5E7-18-881E
$612.18 MSRP: $836.48
You Save: $224.30 (27%)
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Product Specifications
- Other Name: Module, Powertrain Control; PCM
- Replaces: L5E7-18-881C, L5E7-18-881B
Fits the following Mazda Models:
- 3 | 2011 | S | 4 Cyl 2.5 L GAS
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Mazda PCM
Part Number: LFNF-18-881
$612.18 MSRP: $836.48
You Save: $224.30 (27%)
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Product Specifications
- Other Name: Module, Powertrain Control; PCM
- Replaces: LFJG-18-881A, LFJG-18-881B
Fits the following Mazda Models:
- 3 | 2012-2013 | i | 4 Cyl 2.0 L GAS
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Mazda PCM
Part Number: L539-18-881M
$616.48 MSRP: $842.35
You Save: $225.87 (27%)
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Product Specifications
- Other Name: Module, Powertrain Control; PCM
- Replaces: L539-18-881B, L539-18-881C, L539-18-881J, L539-18-881E, L539-18-881D, L539-18-881H, L539-18-881A, L539-18-881G, L539-18-881L, L539-18-881K, L539-18-881F
Fits the following Mazda Models:
- 3 | 2010 | S | 4 Cyl 2.5 L GAS
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Mazda PCM
Part Number: LSYF-18-881D
$619.59 MSRP: $846.60
You Save: $227.01 (27%)
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Product Specifications
- Other Name: Module, Powertrain Control; ECM, PCM
- Replaces: LSYF-18-881, LSYF-18-881A
Fits the following Mazda Models:
- 3 | 2010 | i | 4 Cyl 2.0 L GAS
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Mazda PCM
Part Number: LSYL-18-881A
$619.59 MSRP: $846.60
You Save: $227.01 (27%)
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Product Specifications
- Other Name: Module, Powertrain Control; PCM
- Replaces: LSYL-18-881, LF8M-18-881F, LF8M-18-881A, LF8M-18-881D, LF8M-18-881G, LF8M-18-881H, LF8M-18-881C, LF8M-18-881E
Fits the following Mazda Models:
- 3 | 2010 | i | 4 Cyl 2.0 L GAS
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Mazda PCM
Part Number: L32G-18-881R-0F
$623.01 MSRP: $851.28
You Save: $228.27 (27%)
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Product Specifications
- Other Name: Module, Powertrain Control; ECM
- Replaces: L32G-18-881, L32G-18-881D, L32G-18-881R-0E, L32G-18-881E, L32G-18-881F, L32G-18-881C, L32G-18-881B
Fits the following Mazda Models:
- 3 | 2006-2007 | S | 4 Cyl 2.3 L GAS
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Mazda PCM
Part Number: L541-18-881L
$625.77 MSRP: $855.05
You Save: $229.28 (27%)
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Product Specifications
- Other Name: Module, Powertrain Control; ECM
- Replaces: L541-18-881C, L541-18-881E, L541-18-881F, L541-18-881D, L541-18-881K, L541-18-881A, L541-18-881B, L541-18-881G, L541-18-881J, L541-18-881H
Fits the following Mazda Models:
- 3 | 2010 | S | 4 Cyl 2.5 L GAS
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Mazda PCM
Part Number: L5YE-18-881
$638.72 MSRP: $872.73
You Save: $234.01 (27%)
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Product Specifications
- Other Name: Module, Powertrain Control; ECM
- Replaces: L5H4-18-881
Fits the following Mazda Models:
- CX-7 | 2012 | Sport, SV, Touring | 4 Cyl 2.5 L GAS
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Mazda PCM
Part Number: PE19-18-881A
$638.72 MSRP: $872.74
You Save: $234.02 (27%)
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Product Specifications
- Other Name: Module, Powertrain Control; PCM
Fits the following Mazda Models:
- 3 | 2014-2016 | i Grand Touring, I Sport, i SV, I Touring, s Grand Touring, s Touring | 4 Cyl 2.0 L GAS, 4 Cyl 2.5 L GAS
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Mazda PCM
Part Number: PSZG-18-881H
$642.35 MSRP: $877.72
You Save: $235.37 (27%)
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Product Specifications
- Other Name: Module, Powertrain Control; ECM, PCM
- Replaces: PSZG-18-881G, PEDR-18-881B, PSZG-18-881B, PEDR-18-881C, PSZG-18-881, PEDR-18-881, PEDR-18-881A, PSZG-18-881D, PSZG-18-881A
Fits the following Mazda Models:
- 3 | 2013 | i, Mazdaspeed, S | 4 Cyl 2.0 L GAS, 4 Cyl 2.3 L GAS, 4 Cyl 2.5 L GAS
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Mazda PCM
Part Number: PYXJ-18-881C
$643.83 MSRP: $879.72
You Save: $235.89 (27%)
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Product Specifications
- Other Name: Module, Powertrain Control; ECM, PCM
- Replaces: PYXJ-18-881, PYXJ-18-881A, PYXJ-18-881B, PY2W-18-881C, PY2W-18-881G, PY2W-18-881A, PY2W-18-881F, PY2W-18-881D, PY2W-18-881E
Fits the following Mazda Models:
- CX-5 | 2014-2016 | Grand Touring, Sport, Touring | 4 Cyl 2.0 L GAS, 4 Cyl 2.5 L GAS
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Mazda PCM
Part Number: N3R5-18-881M
$666.72 MSRP: $910.99
You Save: $244.27 (27%)
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Product Specifications
- Other Name: Module, Powertrain Control; PCM
- Replaces: N3R5-18-881L, N3R5-18-881H, N3R5-18-881C, N3R5-18-881E, N3R5-18-881J, N3R5-18-881D, N3R5-18-881F, N3R5-18-881G
Fits the following Mazda Models:
- RX-8 | 2009-2011 | Grand Touring, R3, Sport, Touring | 2 Cyl 1.3 L GAS
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Mazda PCM
Part Number: PYXR-18-881C
$671.33 MSRP: $917.30
You Save: $245.97 (27%)
Ships in 1-2 Business Days
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Product Specifications
- Other Name: Module, Powertrain Control; ECM, PCM
- Replaces: PY3X-18-881F, PYXR-18-881, PY3X-18-881C, PY3X-18-881G, PYXR-18-881B, PY3X-18-881D
Fits the following Mazda Models:
- CX-5 | 2014-2016 | Grand Touring, Sport, Touring | 4 Cyl 2.0 L GAS, 4 Cyl 2.5 L GAS
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Mazda PCM
Part Number: N3R7-18-881M
$673.38 MSRP: $920.10
You Save: $246.72 (27%)
Ships in 1-2 Business Days
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Product Specifications
- Other Name: Module, Powertrain Control; ECM
- Replaces: N3R7-18-881H, N3R7-18-881C, N3R7-18-881J, N3R7-18-881F, N3R7-18-881D, N3R7-18-881E, N3R7-18-881L, N3R7-18-881G
Fits the following Mazda Models:
- RX-8 | 2009-2011 | Grand Touring, R3, Sport, Touring | 2 Cyl 1.3 L GAS
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Mazda PCM
Part Number: PYXK-18-881C
$679.82 MSRP: $928.90
You Save: $249.08 (27%)
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Product Specifications
- Other Name: Module, Powertrain Control; ECM, PCM
- Replaces: PYXK-18-881, PY2V-18-881G, PY2V-18-881C, PYXK-18-881A, PY2V-18-881D, PY2V-18-881F
Fits the following Mazda Models:
- CX-5 | 2014-2016 | Grand Touring, Sport, Touring | 4 Cyl 2.0 L GAS, 4 Cyl 2.5 L GAS
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Mazda PCM
Part Number: PYFL-18-881
$683.76 MSRP: $934.28
You Save: $250.52 (27%)
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Product Specifications
- Other Name: Module, Powertrain Control; PCM
Fits the following Mazda Models:
- 6 | 2018-2021 | Carbon Edition, Grand Touring, Grand Touring Reserve, Signature | 4 Cyl 2.5 L GAS
- CX-5 | 2019-2024 | 2.5 Turbo, 2.5 Turbo Signature, Carbon Edition Turbo, Grand Touring Reserve, Signature | 4 Cyl 2.5 L GAS
- CX-9 | 2016-2023 | Carbon Edition, Grand Touring, Signature, Sport, Touring, Touring Plus | 4 Cyl 2.5 L GAS
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Mazda PCM
Part Number: PYXL-18-881C
$684.30 MSRP: $935.02
You Save: $250.72 (27%)
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Product Specifications
- Other Name: Module, Powertrain Control; ECM, PCM
- Replaces: PY2X-18-881G, PY2X-18-881F, PYXL-18-881B, PY2X-18-881E, PYXL-18-881A, PY2X-18-881D, PYXL-18-881, PY2X-18-881C
Fits the following Mazda Models:
- CX-5 | 2014-2016 | Grand Touring, Sport, Touring | 4 Cyl 2.0 L GAS, 4 Cyl 2.5 L GAS
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Mazda PCM
Part Number: APYB-18-881E
$685.26 MSRP: $936.34
You Save: $251.08 (27%)
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Product Specifications
- Other Name: Module, Powertrain Control; PCM
- Replaces: APYB-18-881, AJJ4-18-881E, APYB-18-881D, AJJ4-18-881, APYB-18-881C
Fits the following Mazda Models:
- 6 | 2008 | i, S | 4 Cyl 2.3 L GAS, 6 Cyl 3.0 L GAS

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1-20 of 379 Results

Mazda Engine Control Module

Imagine walking down a steep road. Your brain would instinctively tell you to do this slowly and with care. Now think about your car. When driving in uncommon situations like going in reverse or down a hill, the Mazda Engine Control Module (ECM) acts as the brain for your vehicle by calculating optimal fuel-air mixtures, ignition timing, and other vital factors that make it run well. If your car doesn't start, it might be because of a starter or a battery problem. However, if you are experiencing sudden stops, jerking, and problems shifting gears in an automatic transmission, it is most likely that the ECM is malfunctioning. Regularly check your Mazda engine control module, as this can prevent future hazards from occurring, and don't wait until the gauge panel's warning light illuminates it to take this precautionary step.

Whenever you need replacements, opt for genuine Mazda Engine Control Modules. Because they meet the manufacturer's criteria, it guarantees that replacements fit perfectly. Thus, these make better choices for people who care about driving. Why should you shop at MazdaPartsNow.com? We sell genuine Mazda Engine Control Modules. In our online catalog, there is a wide range of different parts. These are delivered directly from authorized Mazda dealers only so that customers can be sure of their security throughout any transaction while using our website. Furthermore, you can also quickly search for OEM parts you want because of our user-friendly site navigation. Choose us for a genuine Mazda Engine Control Module that keeps your car running like new.