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2003 BMW Z4 Fuel & Emissions

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2003 BMW Z4 Fuel & Emissions

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    VIDEO

    O2 Oxygen Sensor

    Replaces O2 Oxygen Sensor TRQ OSA61242

    2 reviews
    Brand: TRQ
    - OSA61242

    $42.95
    Save 27%
    List $58.95 Save $16.00

    Guaranteed to Fit 2003 BMW Z4

    Guaranteed to Fit 2003 BMW Z4

    Replaces O2 Oxygen Sensor TRQ OSA61242

    VIDEO

    O2 Oxygen Sensor
    2 reviews
    Brand: TRQ - OSA61242
    $42.95
    Save 27%
    List $58.95 Save $16.00

    Guaranteed to Fit 2003 BMW Z4

    Guaranteed to Fit 2003 BMW Z4

  • Notify When Available

    VIDEO

    Vapor Canister Purge Solenoid Valve

    Replaces 2003 BMW Z4 Vapor Canister Purge Solenoid Valve TRQ EVA45462

    1 reviews
    Brand: TRQ
    - EVA45462
    $44.95
    Save 18%
    List $54.95 Save $10.00

    Guaranteed to Fit 2003 BMW Z4

    Guaranteed to Fit 2003 BMW Z4

    Replaces 2003 BMW Z4 Vapor Canister Purge Solenoid Valve TRQ EVA45462

    VIDEO

    Vapor Canister Purge Solenoid Valve
    1 reviews
    Brand: TRQ - EVA45462
    $44.95
    Save 18%
    List $54.95 Save $10.00

    Guaranteed to Fit 2003 BMW Z4

    Guaranteed to Fit 2003 BMW Z4

  • Notify When Available

    VIDEO

    Kit image

    Replaces 2 Piece O2 Oxygen Sensor Set TRQ OSA61670

    16 reviews
    Brand: TRQ
    - OSA61670

    • Quantity: 2 Piece
    • Kit Includes: (2) Upstream O2 Oxygen Sensors
    $71.95
    Save 17%
    List $86.95 Save $15.00

    Guaranteed to Fit 2003 BMW Z4

    Guaranteed to Fit 2003 BMW Z4

    Replaces 2 Piece O2 Oxygen Sensor Set TRQ OSA61670

    VIDEO

    Kit image
    16 reviews
    Brand: TRQ - OSA61670
    • Quantity: 2 Piece
    • Kit Includes: (2) Upstream O2 Oxygen Sensors
    $71.95
    Save 17%
    List $86.95 Save $15.00

    Guaranteed to Fit 2003 BMW Z4

    Guaranteed to Fit 2003 BMW Z4

  • Notify When Available

    VIDEO

    O2 Oxygen Sensor

    Replaces O2 Oxygen Sensor TRQ OSA61798

    2 reviews
    Brand: TRQ
    - OSA61798

    $42.95
    Save 27%
    List $58.95 Save $16.00

    Guaranteed to Fit 2003 BMW Z4

    Guaranteed to Fit 2003 BMW Z4

    Replaces O2 Oxygen Sensor TRQ OSA61798

    VIDEO

    O2 Oxygen Sensor
    2 reviews
    Brand: TRQ - OSA61798
    $42.95
    Save 27%
    List $58.95 Save $16.00

    Guaranteed to Fit 2003 BMW Z4

    Guaranteed to Fit 2003 BMW Z4

  • Notify When Available

    VIDEO

    Idle Air Control Valve

    Replaces 2003 BMW Z4 Idle Air Control Valve TRQ AIA90052

    2 reviews
    Brand: TRQ
    - AIA90052
    $69.95
    Save 30%
    List $99.95 Save $30.00

    Guaranteed to Fit 2003 BMW Z4

    Guaranteed to Fit 2003 BMW Z4

    Replaces 2003 BMW Z4 Idle Air Control Valve TRQ AIA90052

    VIDEO

    Idle Air Control Valve
    2 reviews
    Brand: TRQ - AIA90052
    $69.95
    Save 30%
    List $99.95 Save $30.00

    Guaranteed to Fit 2003 BMW Z4

    Guaranteed to Fit 2003 BMW Z4

  • Notify When Available

    VIDEO

    Kit image

    Replaces O2 Oxygen Sensor TRQ OSA61649

    1 reviews
    Brand: TRQ
    - OSA61649

    • Includes: Installation Tool
    • Kit Includes: (1) O2 Oxygen Sensor
    • Kit Includes: (1) Heavy Duty Oxygen Sensor Install Socket
    $64.95
    Save 23%
    List $83.95 Save $19.00

    Guaranteed to Fit 2003 BMW Z4

    Guaranteed to Fit 2003 BMW Z4

    Replaces O2 Oxygen Sensor TRQ OSA61649

    VIDEO

    Kit image
    1 reviews
    Brand: TRQ - OSA61649
    • Includes: Installation Tool
    • Kit Includes: (1) O2 Oxygen Sensor
    • Kit Includes: (1) Heavy Duty Oxygen Sensor Install Socket
    $64.95
    Save 23%
    List $83.95 Save $19.00

    Guaranteed to Fit 2003 BMW Z4

    Guaranteed to Fit 2003 BMW Z4

  • Notify When Available
    Mass Air Flow Sensor

    Replaces 2003 BMW Z4 L6 2.5L Mass Air Flow Sensor TRQ ESA48433

    Brand: TRQ
    - ESA48433

    $69.95
    Save 34%
    List $105.95 Save $36.00

    Guaranteed to Fit 2003 BMW Z4

    Guaranteed to Fit 2003 BMW Z4

    Replaces 2003 BMW Z4 L6 2.5L Mass Air Flow Sensor TRQ ESA48433

    Mass Air Flow Sensor
    Brand: TRQ - ESA48433
    $69.95
    Save 34%
    List $105.95 Save $36.00

    Guaranteed to Fit 2003 BMW Z4

    Guaranteed to Fit 2003 BMW Z4

  • Notify When Available
    2000-05 BMW 3 Series Crankcase Vent Tube

    Replaces 2003 BMW Z4 Crankcase Breather Hose URO 11617504535

    Brand: URO
    - 11617504535
    $26.95
    Save 39%
    List $43.95 Save $17.00

    Guaranteed to Fit 2003 BMW Z4

    Guaranteed to Fit 2003 BMW Z4

    Replaces 2003 BMW Z4 Crankcase Breather Hose URO 11617504535

    2000-05 BMW 3 Series Crankcase Vent Tube
    Brand: URO - 11617504535
    $26.95
    Save 39%
    List $43.95 Save $17.00

    Guaranteed to Fit 2003 BMW Z4

    Guaranteed to Fit 2003 BMW Z4

  • Notify When Available
    Mass Air Flow Sensor - Delphi

    Replaces 2003 BMW Z4 L6 3.0L Mass Air Flow Sensor Delphi AF10227

    Brand: Delphi
    - AF10227

    $206.95
    Save 48%
    List $400.95 Save $194.00

    Guaranteed to Fit 2003 BMW Z4

    Guaranteed to Fit 2003 BMW Z4

    Replaces 2003 BMW Z4 L6 3.0L Mass Air Flow Sensor Delphi AF10227

    Mass Air Flow Sensor - Delphi
    Brand: Delphi - AF10227
    $206.95
    Save 48%
    List $400.95 Save $194.00

    Guaranteed to Fit 2003 BMW Z4

    Guaranteed to Fit 2003 BMW Z4

  • Notify When Available
    Mass Air Flow Sensor - Delphi

    Replaces 2003 BMW Z4 L6 2.5L Mass Air Flow Sensor Delphi AF10223

    Brand: Delphi
    - AF10223

    $192.95
    Save 49%
    List $374.95 Save $182.00

    Guaranteed to Fit 2003 BMW Z4

    Guaranteed to Fit 2003 BMW Z4

    Replaces 2003 BMW Z4 L6 2.5L Mass Air Flow Sensor Delphi AF10223

    Mass Air Flow Sensor - Delphi
    Brand: Delphi - AF10223
    $192.95
    Save 49%
    List $374.95 Save $182.00

    Guaranteed to Fit 2003 BMW Z4

    Guaranteed to Fit 2003 BMW Z4

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Enter Vehicle Year Make Model

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