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Mazda B4000 Engine Control Module (ECM) Replacement

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SELECT Year
  1. ✓ In Stock 1998-1999 Mazda B4000 Engine Control Module (ECM) (Used OEM)

    1998-1999 Mazda B4000 Engine Control Module (ECM) (Used OEM)

    Partslink #: 590-04815B

    Condition: Excellent (A)
    Mileage: 163,800 miles

    $96.95 View part →
  2. ✓ In Stock 1995-1997 Mazda B4000 Engine Control Module (ECM) (Used OEM)

    1995-1997 Mazda B4000 Engine Control Module (ECM) (Used OEM)

    Partslink #: 590-04741B

    For vehicles with 4-wheel drive, the 4.0L engine, and a 5-speed automatic transmission.

    Condition: Excellent (A)
    Mileage: 176,400 miles

    $109.95 View part →
  3. ✓ In Stock 2001 Mazda B4000 Engine Control Module (ECM) (Used OEM)

    2001 Mazda B4000 Engine Control Module (ECM) (Used OEM)

    Partslink #: 590-06050B

    It is compatible with vehicles equipped with a 4.0L engine.

    Condition: Excellent (A)
    Mileage: 129,600 miles

    $109.95 View part →
  4. ✓ In Stock 1999-2000 Mazda B4000 Engine Control Module (ECM) (Used OEM)

    1999-2000 Mazda B4000 Engine Control Module (ECM) (Used OEM)

    Partslink #: 590-05233

    It comes with a Jet Performance chip.

    Condition: Excellent (A)

    $114.95 View part →
  5. ✓ In Stock 1999-2000 Mazda B4000 Engine Control Module (ECM) (Used OEM)

    1999-2000 Mazda B4000 Engine Control Module (ECM) (Used OEM)

    Partslink #: 590-05229

    Condition: Excellent (A)

    $116.95 View part →
  6. ✓ In Stock 2004 Mazda B4000 Engine Control Module (ECM) (Used OEM)

    2004 Mazda B4000 Engine Control Module (ECM) (Used OEM)

    Partslink #: 590-07294

    For vehicles with 4 doors, 4-wheel drive, the 4.0L engine, and a 5-speed automatic transmission. Please verify the part identification number matches your original unit. This control module may require programming to work with your vehicle.

    Condition: Excellent (A)
    Mileage: 109,900 miles

    $136.95 View part →
  7. ✓ In Stock 1995-1997 Mazda B4000 Engine Control Module (ECM) (Used OEM)

    1995-1997 Mazda B4000 Engine Control Module (ECM) (Used OEM)

    Partslink #: 590-04314B

    Condition: Excellent (A)
    Mileage: 152,000 miles

    $139.95 View part →
  8. ✓ In Stock 2001-2002 Mazda B4000 Engine Control Module (ECM) (Used OEM)

    2001-2002 Mazda B4000 Engine Control Module (ECM) (Used OEM)

    Partslink #: 590-06050C

    Condition: Excellent (A)
    Mileage: 191,000 miles

    $139.95 View part →
  9. ✓ In Stock 2001-2002 Mazda B4000 Engine Control Module (ECM) (Used OEM)

    2001-2002 Mazda B4000 Engine Control Module (ECM) (Used OEM)

    Partslink #: 590-06049C

    This engine control module fits vehicles with the 4.0L engine, 5-speed automatic transmission, and rear-wheel drive. It is compatible with vehicles using option code 4EC.

    Condition: Excellent (A)
    Mileage: 162,300 miles

    $156.95 View part →
  10. ✓ In Stock 1996 Mazda B4000 Engine Control Module (ECM) (Cardone)

    1996 Mazda B4000 Engine Control Module (ECM) (Cardone)

    Partslink #: 78-6626

    This Unit is Pre-Programmed at the Factory with Calibration # 5-58H, 6-58H Emission Calibration / Tear Tag on Front Door Jams, in Trunk, or Under Hood

    + $55.27 core deposit
    $220.62 View part →
  11. ✓ In Stock 2001-2003 Mazda B4000 Engine Control Module (ECM) (Cardone)

    2001-2003 Mazda B4000 Engine Control Module (ECM) (Cardone)

    Partslink #: 78-8922F

    PATS Module Requires Programming after ECM Install. Correct VIN and OE Number required when ordering All Calibrations with Module ID MP2-112 Important: Vehicle Specific Flash Programming Required ON or OFF the Vehicle. Accurate VIN and Mileage are Required Important: Vehicle Specific On-Car Programming must be Performed AFTER Installation to Prevent Drivability and Starting Issues

    + $40.50 core deposit
    $259.38 View part →
  12. ✓ In Stock 1997 Mazda B4000 Engine Control Module (ECM) (Cardone)

    1997 Mazda B4000 Engine Control Module (ECM) (Cardone)

    Partslink #: 78-6852

    This Unit is Pre-Programmed at the Factory with Calibration # 7-57H Emission Calibration / Tear Tag on Front Door Jams, in Trunk, or Under Hood

    + $61.69 core deposit
    $266.33 View part →
  13. ✓ In Stock 1999-2000 Mazda B4000 Engine Control Module (ECM) (Cardone)

    1999-2000 Mazda B4000 Engine Control Module (ECM) (Cardone)

    Partslink #: 78-8469F

    PATS Module Requires Programming after ECM Install. Correct VIN and OE Number required when ordering All Calibrations with Module ID ML2-832,832A Important: Vehicle Specific Flash Programming Required ON or OFF the Vehicle. Accurate VIN and Mileage are Required

    + $41.40 core deposit
    $282.87 View part →
  14. ✓ In Stock 2005 Mazda B4000 Engine Control Module (ECM) (Cardone)

    2005 Mazda B4000 Engine Control Module (ECM) (Cardone)

    Partslink #: 78-9193F

    Correct VIN and OE Number required when ordering All Calibrations with Module ID MP2-37B Important: Vehicle Specific Flash Programming Required ON or OFF the Vehicle. Accurate VIN and Mileage are Required

    + $63 core deposit
    $334.82 View part →
  15. ✓ In Stock 2004 Mazda B4000 Engine Control Module (ECM) (Cardone)

    2004 Mazda B4000 Engine Control Module (ECM) (Cardone)

    Partslink #: 78-8571F

    PATS Module Requires Programming after ECM Install. Correct VIN and OE Number required when ordering All Calibrations with Module ID MP2-27A Important: Vehicle Specific Flash Programming Required ON or OFF the Vehicle. Accurate VIN and Mileage are Required Important: Vehicle Specific On-Car Programming must be Performed AFTER Installation to Prevent Drivability and Starting Issues

    + $52.20 core deposit
    $362.42 View part →

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Engine Control Module (ECM) Compatibility for Mazda B4000

Browse our selection of quality engine control module (ecm) parts designed specifically for your Mazda B4000. We carry options across multiple trim levels, body styles, and engine configurations to ensure a perfect fit.

Available Trims

Base · DS · LE · SE · Troy Lee

Body Types

Extended Cab Pickup · Standard Cab Pickup

Engine Options

V6 4.0L

Transmissions

Automatic · Manual

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