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2003 Chevrolet Trailblazer EXT Engine Tune Up Kits

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2003 Chevrolet Trailblazer EXT Engine Tune Up Kits

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    Ignition Kit

    Replaces 2003 Chevrolet Trailblazer EXT V8 5.3L with Square Style Coil 17 Piece Performance Ignition Kit TRQ Performance TKA06290

    21 reviews
    Brand: TRQ Performance - TKA06290

    • Kit Includes: (8) Spark Plugs
    • Quantity: 17 Piece
    • Ignition Coil Type: Performance
    • Ignition Coil Color: Red
    • Spark Plug Type: Iridium
    • Kit Includes: (1) Performance Spark Plug Wire Set
    • Kit Includes: (8) Performance Ignition Coils
    $271.95
    Save 30%
    List $387.95 Save $116.00

    Guaranteed to Fit 2003 Chevrolet Trailblazer EXT

    Guaranteed to Fit 2003 Chevrolet Trailblazer EXT

  • Notify When Available

    VIDEO

    Ignition Kit

    Replaces 2003 Chevrolet Trailblazer EXT V8 5.3L with 10.50 Inch Spark Plug Wires with Square Style Coil 17 Piece Ignition Kit TRQ TKA06283

    21 reviews
    Brand: TRQ - TKA06283

    • Kit Includes: (1) Spark Plug Wire Set
    • Kit Includes: (8) Spark Plugs
    • Quantity: 17 Piece
    • Spark Plug Type: Iridium
    • Kit Includes: (1) Ignition Coil Set
    $254.95
    Save 26%
    List $345.95 Save $91.00

    Guaranteed to Fit 2003 Chevrolet Trailblazer EXT

    Guaranteed to Fit 2003 Chevrolet Trailblazer EXT

  • Notify When Available

    VIDEO

    Kit image

    Replaces 2003 Chevrolet Trailblazer EXT V8 5.3L with 10.50 Inch Spark Plug Wires Ignition Kit TRQ TKA01311

    4 reviews
    Brand: TRQ - TKA01311

    • Kit Includes: (1) Spark Plug Wire Set
    • Kit Includes: (8) Spark Plugs
    • Spark Plug Type: Iridium
    $89.95
    Save 19%
    List $110.95 Save $21.00

    Guaranteed to Fit 2003 Chevrolet Trailblazer EXT

    Guaranteed to Fit 2003 Chevrolet Trailblazer EXT

  • Notify When Available

    VIDEO

    Ignition Kit

    Replaces 2003 Chevrolet Trailblazer EXT V8 5.3L with Square Style Coil 17 Piece Ignition Kit TRQ Performance TKA06289

    1 reviews
    Brand: TRQ Performance - TKA06289

    • Kit Includes: (8) Spark Plugs
    • Quantity: 17 Piece
    • Spark Plug Type: Iridium
    • Kit Includes: (1) Ignition Coil Set
    • Kit Includes: (1) Performance Spark Plug Wire Set
    $264.95
    Save 25%
    List $352.95 Save $88.00

    Guaranteed to Fit 2003 Chevrolet Trailblazer EXT

    Guaranteed to Fit 2003 Chevrolet Trailblazer EXT

  • Notify When Available

    VIDEO

    Ignition Kit

    Replaces 2003 Chevrolet Trailblazer EXT V8 5.3L with 10.50 Inch Spark Plug Wires with Square Style Coil 17 Piece Performance Ignition Kit TRQ Performance TKA06284

    8 reviews
    Brand: TRQ Performance - TKA06284

    • Kit Includes: (1) Spark Plug Wire Set
    • Kit Includes: (8) Spark Plugs
    • Quantity: 17 Piece
    • Ignition Coil Type: Performance
    • Ignition Coil Color: Red
    • Spark Plug Type: Iridium
    • Kit Includes: (8) Performance Ignition Coils
    $262.95
    Save 31%
    List $381.95 Save $119.00

    Guaranteed to Fit 2003 Chevrolet Trailblazer EXT

    Guaranteed to Fit 2003 Chevrolet Trailblazer EXT

  • Notify When Available

    VIDEO

    Kit image

    Replaces 2003 Chevrolet Trailblazer EXT V8 5.3L 9 Piece Performance Ignition Kit TRQ Performance TKA05729

    2 reviews
    Brand: TRQ Performance - TKA05729

    • Product Line: Performance
    • Kit Includes: (8) Spark Plugs
    • Quantity: 9 Piece
    • Spark Plug Type: Iridium
    • Kit Includes: (1) Performance Spark Plug Wire Set
    $94.95
    Save 20%
    List $118.95 Save $24.00

    Guaranteed to Fit 2003 Chevrolet Trailblazer EXT

    Guaranteed to Fit 2003 Chevrolet Trailblazer EXT

  • Notify When Available

    VIDEO

    Kit image

    Replaces 2003 Chevrolet Trailblazer EXT L6 4.2L 12 Piece Ignition Kit TRQ ICA71766

    6 reviews
    Brand: TRQ - ICA71766

    • Kit Includes: (6) Spark Plugs
    • Quantity: 12 Piece
    • Spark Plug Type: Iridium
    • Kit Includes: (1) Ignition Coil Set
    $194.95
    Save 22%
    List $249.95 Save $55.00

    Guaranteed to Fit 2003 Chevrolet Trailblazer EXT

    Guaranteed to Fit 2003 Chevrolet Trailblazer EXT

  • Notify When Available

    VIDEO

    Kit image

    Replaces 2003 Chevrolet Trailblazer EXT V8 5.3L with 10.50 Inch Spark Plug Wires with Square Style Coil 9 Piece Ignition Kit TRQ ICA65503

    12 reviews
    Brand: TRQ - ICA65503

    • Ignition Coil Style: Square Style
    • Kit Includes: (1) Spark Plug Wire Set
    • Quantity: 9 Piece
    • Kit Includes: (1) Ignition Coil Set
    $224.95
    Save 28%
    List $310.95 Save $86.00

    Guaranteed to Fit 2003 Chevrolet Trailblazer EXT

    Guaranteed to Fit 2003 Chevrolet Trailblazer EXT

  • Notify When Available
    Ignition Kit

    Replaces 2003 Chevrolet Trailblazer EXT L6 4.2L 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
    $209.95
    Save 27%
    List $287.95 Save $78.00

    Guaranteed to Fit 2003 Chevrolet Trailblazer EXT

    Guaranteed to Fit 2003 Chevrolet Trailblazer EXT

  • Notify When Available

    VIDEO

    Ignition Kit

    Replaces 2003 Chevrolet Trailblazer EXT V8 5.3L with Square Style Coil 16 Piece Ignition Kit TRQ ICA71730

    Brand: TRQ - ICA71730

    • Kit Includes: (8) Spark Plugs
    • Quantity: 16 Piece
    • Spark Plug Type: Iridium
    • Kit Includes: (1) Ignition Coil Set
    $219.95
    Save 29%
    List $308.95 Save $89.00

    Guaranteed to Fit 2003 Chevrolet Trailblazer EXT

    Guaranteed to Fit 2003 Chevrolet Trailblazer EXT

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