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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

    14 reviews
    Brand: TRQ Performance - TKA06290

    • Kit Includes: (1) Spark Plug Wire Set
    • Kit Includes: (8) Spark Plugs
    • Kit Includes: (8) Ignition Coils
    • Quantity: 17 Piece
    • Ignition Coil Type: Performance
    • Ignition Coil Color: Red
    • Spark Plug Type: Iridium
    $250.95
    Save 32%
    List $366.95 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

    15 reviews
    Brand: TRQ - TKA06283

    • Kit Includes: (1) Spark Plug Wire Set
    • Kit Includes: (8) Spark Plugs
    • Kit Includes: (8) Ignition Coils
    • Quantity: 17 Piece
    • Spark Plug Type: Iridium
    $206.95
    Save 32%
    List $304.95 Save $98.00

    Guaranteed to Fit 2003 Chevrolet Trailblazer EXT

    Guaranteed to Fit 2003 Chevrolet Trailblazer EXT

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    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
    $81.95
    Save 26%
    List $110.95 Save $29.00

    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
    • Kit Includes: (8) Ignition Coils
    • Quantity: 17 Piece
    • Ignition Coil Type: Performance
    • Ignition Coil Color: Red
    • Spark Plug Type: Iridium
    $241.95
    Save 33%
    List $360.95 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

    • Kit Includes: (1) Spark Plug Wire Set
    • Product Line: Performance
    • Kit Includes: (8) Spark Plugs
    • Quantity: 9 Piece
    • Spark Plug Type: Iridium
    $89.95
    Save 20%
    List $112.95 Save $23.00

    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

    5 reviews
    Brand: TRQ - ICA71766

    • Kit Includes: (6) Spark Plugs
    • Quantity: 12 Piece
    • Kit Includes: (6) Ignition Coils
    • Spark Plug Type: Iridium
    $176.95
    Save 24%
    List $232.95 Save $56.00

    Guaranteed to Fit 2003 Chevrolet Trailblazer EXT

    Guaranteed to Fit 2003 Chevrolet Trailblazer EXT

  • Notify When Available

    VIDEO

    Ignition Coil Kit

    Replaces 2003 Chevrolet Trailblazer EXT L6 4.2L 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 31%
    List $254.95 Save $80.00

    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 17 Piece Ignition Kit DIY Solutions IGN01168

    13 reviews
    Brand: DIY Solutions - IGN01168

    • Ignition Coil Style: Square Style
    • Kit Includes: (1) Spark Plug Wire Set
    • Kit Includes: (8) Spark Plugs
    • Kit Includes: (8) Ignition Coils
    • Quantity: 17 Piece
    $231.95
    Save 26%
    List $314.95 Save $83.00

    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
    • Kit Includes: (8) Ignition Coils
    • Quantity: 9 Piece
    $201.95
    Save 25%
    List $267.95 Save $66.00

    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: (1) Spark Plug Wire Set
    • Kit Includes: (8) Spark Plugs
    • Kit Includes: (8) Ignition Coils
    • Quantity: 17 Piece
    • Spark Plug Type: Iridium
    $236.95
    Save 24%
    List $310.95 Save $74.00

    Guaranteed to Fit 2003 Chevrolet Trailblazer EXT

    Guaranteed to Fit 2003 Chevrolet Trailblazer EXT

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