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2003 Chevrolet Trailblazer Engine & Engine Management

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2003 Chevrolet Trailblazer Engine & Engine Management

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    VIDEO

    Serpentine Belt

    Replaces 2003 Chevrolet Trailblazer Serpentine Belt TRQ BPA05160

    Brand: TRQ - BPA05160

    $36.95
    Save 14%
    List $42.95 Save $6.00

    Guaranteed to Fit 2003 Chevrolet Trailblazer

    Guaranteed to Fit 2003 Chevrolet Trailblazer

  • Notify When Available

    VIDEO

    89-94 GM Crankshaft Sensor

    Replaces 2003 Chevrolet Trailblazer L6 4.2L Crankshaft Position Sensor TRQ ESA53544

    2 reviews
    Brand: TRQ - ESA53544
    $24.95
    Save 24%
    List $32.95 Save $8.00

    Guaranteed to Fit 2003 Chevrolet Trailblazer

    Guaranteed to Fit 2003 Chevrolet Trailblazer

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    VIDEO

    Kit image

    Replaces 2003 Chevrolet Trailblazer 12 Piece Ignition Kit TRQ ICA71766

    6 reviews
    Brand: TRQ - ICA71766

    • Kit Includes: (6) Spark Plugs
    • Quantity: 12 Piece
    • Kit Includes: (6) Ignition Coils
    • Spark Plug Type: Iridium
    $176.95
    Save 29%
    List $249.95 Save $73.00

    Guaranteed to Fit 2003 Chevrolet Trailblazer

    Guaranteed to Fit 2003 Chevrolet Trailblazer

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    VIDEO

    Intake Manifold

    Replaces 2003 Chevrolet Trailblazer L6 4.2L Upper Intake Manifold TRQ IMA07930

    2 reviews
    Brand: TRQ - IMA07930

    $104.95
    Save 14%
    List $121.95 Save $17.00

    Guaranteed to Fit 2003 Chevrolet Trailblazer

    Guaranteed to Fit 2003 Chevrolet Trailblazer

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    VIDEO

    Ignition Coil Kit

    Replaces 2003 Chevrolet Trailblazer 12 Piece Ignition Kit DIY Solutions IGN01282

    12 reviews
    Brand: DIY Solutions - IGN01282

    • Kit Includes: (6) Spark Plugs
    • Kit Includes: (6) Ignition Coils
    • Quantity: 12 Piece
    $174.95
    Save 36%
    List $274.95 Save $100.00

    Guaranteed to Fit 2003 Chevrolet Trailblazer

    Guaranteed to Fit 2003 Chevrolet Trailblazer

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    VIDEO

    Accessory Drive Belt Tensioner

    Replaces 2003 Chevrolet Trailblazer L6 4.2L Accessory Drive Belt Tensioner TRQ BPA03794

    2 reviews
    Brand: TRQ - BPA03794

    • Includes: Pulley
    • Pulley Type: Smooth
    $49.95
    Save 31%
    List $71.95 Save $22.00

    Guaranteed to Fit 2003 Chevrolet Trailblazer

    Guaranteed to Fit 2003 Chevrolet Trailblazer

  • Notify When Available
    Ignition Kit

    Replaces 2003 Chevrolet Trailblazer 12 Piece Performance Ignition Kit TRQ Performance TKA74736

    1 reviews
    Brand: TRQ Performance - TKA74736

    • Ignition Coil Color: Red
    • Kit Includes: (6) Spark Plugs
    • Quantity: 12 Piece
    • Ignition Coil Type: Performance
    • Kit Includes: (6) Performance Ignition Coils
    $199.95
    Save 31%
    List $287.95 Save $88.00

    Guaranteed to Fit 2003 Chevrolet Trailblazer

    Guaranteed to Fit 2003 Chevrolet Trailblazer

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    VIDEO

    Starter

    Replaces 2003 Chevrolet Trailblazer Starter TRQ STA03121

    6 reviews
    Brand: TRQ - STA03121

    $129.95
    Save 13%
    List $149.95 Save $20.00

    Guaranteed to Fit 2003 Chevrolet Trailblazer

    Guaranteed to Fit 2003 Chevrolet Trailblazer

  • Notify When Available

    VIDEO

    Serpentine Belt Tensioner Pulley

    Replaces 2003 Chevrolet Trailblazer L6 4.2L 8th Vin Digit S Serpentine Belt Tensioner Pulley TRQ BPA03850

    1 reviews
    Brand: TRQ - BPA03850

    • Pulley Type: Smooth
    $25.95
    Save 24%
    List $33.95 Save $8.00

    Guaranteed to Fit 2003 Chevrolet Trailblazer

    Guaranteed to Fit 2003 Chevrolet Trailblazer

  • Notify When Available

    VIDEO

    Ignition Coil

    Replaces 2003 Chevrolet Trailblazer L6 4.2L Ignition Coil TRQ ICA61773

    14 reviews
    Brand: TRQ - ICA61773

    • Ignition Coil Type: Direct Replacement
    • Ignition Coil Color: Black
    $57.95
    Save 13%
    List $66.95 Save $9.00

    Guaranteed to Fit 2003 Chevrolet Trailblazer

    Guaranteed to Fit 2003 Chevrolet Trailblazer

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