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2003 Mercury Mountaineer Fuel & Emissions

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2003 Mercury Mountaineer Fuel & Emissions

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    VIDEO

    Kit image

    Replaces 2 Piece O2 Oxygen Sensor Set TRQ OSA61578

    14 reviews
    Brand: TRQ - OSA61578

    • Quantity: 2 Piece
    • Kit Includes: (2) Downstream O2 Oxygen Sensors
    $70.95
    Save 8%
    List $76.95 Save $6.00

    Guaranteed to Fit 2003 Mercury Mountaineer

    Guaranteed to Fit 2003 Mercury Mountaineer

  • Notify When Available

    VIDEO

    O2 Oxygen Sensor

    Replaces O2 Oxygen Sensor TRQ OSA61313

    17 reviews
    Brand: TRQ - OSA61313

    $49.95

    Guaranteed to Fit 2003 Mercury Mountaineer

    Guaranteed to Fit 2003 Mercury Mountaineer

  • Notify When Available

    VIDEO

    Oxygen Sensor

    Replaces O2 Oxygen Sensor TRQ OSA61767

    1 reviews
    Brand: TRQ - OSA61767

    $49.95
    Save 4%
    List $51.95 Save $2.00

    Guaranteed to Fit 2003 Mercury Mountaineer

    Guaranteed to Fit 2003 Mercury Mountaineer

  • Notify When Available

    VIDEO

    Exhaust Manifold Hardware Kit

    Replaces Exhaust Manifold Hardware Kit TRQ EXA52313

    3 reviews
    Brand: TRQ - EXA52313
    $29.95
    Save 9%
    List $32.95 Save $3.00

    Guaranteed to Fit 2003 Mercury Mountaineer

    Guaranteed to Fit 2003 Mercury Mountaineer

  • Notify When Available

    VIDEO

    02-08 Explorer, Mountneer w/4.0L, 4.6L; 04-07 Freestar, Monterey w/3.9L, 4.2L Idle Air Speed Control

    Replaces 2003 Mercury Mountaineer V6 4.0L Idle Air Control Valve TRQ AIA93069

    Brand: TRQ - AIA93069

    • Includes: Gasket
    $49.95
    Save 22%
    List $63.95 Save $14.00

    Guaranteed to Fit 2003 Mercury Mountaineer

    Guaranteed to Fit 2003 Mercury Mountaineer

  • Notify When Available
    Fuel Injector Set

    Replaces 2003 Mercury Mountaineer V6 4.0L 6 Piece Fuel Injector Set TRQ FIA60786

    2 reviews
    Brand: TRQ - FIA60786

    • Quantity: 6 Piece
    • Kit Includes: (6) Fuel Injectors
    $184.95
    Save 20%
    List $230.95 Save $46.00

    Guaranteed to Fit 2003 Mercury Mountaineer

    Guaranteed to Fit 2003 Mercury Mountaineer

  • Notify When Available

    VIDEO

    EGR Valve

    Replaces EGR Valve TRQ EGA48376

    Brand: TRQ - EGA48376

    $69.95
    Save 19%
    List $85.95 Save $16.00

    Guaranteed to Fit 2003 Mercury Mountaineer

    Guaranteed to Fit 2003 Mercury Mountaineer

  • Notify When Available

    VIDEO

    02-12/10/02 Ford Explorer, Mercury Mountaineer 4.0L K (Flex Fuel) Fuel Pump & Sending Unit Assembly

    Replaces 2003 Mercury Mountaineer V6 4.0L To 12/10/02 Production Date Fuel Pump Module Assembly TRQ FPA62045

    1 reviews
    Brand: TRQ - FPA62045

    $80.95
    Save 33%
    List $119.95 Save $39.00

    Guaranteed to Fit 2003 Mercury Mountaineer

    Guaranteed to Fit 2003 Mercury Mountaineer

  • Notify When Available

    VIDEO

    Kit image

    Replaces O2 Oxygen Sensor TRQ OSA61633

    1 reviews
    Brand: TRQ - OSA61633

    • Includes: Installation Tool
    • Kit Includes: (1) O2 Oxygen Sensor
    • Kit Includes: (1) Heavy Duty Oxygen Sensor Install Socket
    $61.95
    Save 19%
    List $76.95 Save $15.00

    Guaranteed to Fit 2003 Mercury Mountaineer

    Guaranteed to Fit 2003 Mercury Mountaineer

  • Notify When Available
    Fuel Injector Set

    Replaces 2003 Mercury Mountaineer V8 4.6L 8 Piece Fuel Injector Set TRQ FIA58886

    Brand: TRQ - FIA58886

    • Kit Includes: (8) Fuel Injectors
    • Quantity: 8 Piece
    $255.95
    Save 35%
    List $393.95 Save $138.00

    Guaranteed to Fit 2003 Mercury Mountaineer

    Guaranteed to Fit 2003 Mercury Mountaineer

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