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2003 Chevrolet Trailblazer EXT Tune Up & Maintenance

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2003 Chevrolet Trailblazer EXT Tune Up & Maintenance

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    VIDEO

    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

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

    VIDEO

    Ignition Kit
    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

    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

    VIDEO

    Ignition Kit
    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

    Spark Plug Set

    Replaces 2003 Chevrolet Trailblazer EXT V8 5.3L 8 Piece Spark Plug Set TRQ SPA02136

    8 reviews
    Brand: TRQ
    - SPA02136

    • Spark Plug Type: Iridium
    • Quantity: 8 Piece
    • Kit Includes: (8) Spark Plugs
    $64.95
    Save 13%
    List $74.95 Save $10.00

    Guaranteed to Fit 2003 Chevrolet Trailblazer EXT

    Guaranteed to Fit 2003 Chevrolet Trailblazer EXT

    Replaces 2003 Chevrolet Trailblazer EXT V8 5.3L 8 Piece Spark Plug Set TRQ SPA02136

    VIDEO

    Spark Plug Set
    8 reviews
    Brand: TRQ - SPA02136
    • Spark Plug Type: Iridium
    • Quantity: 8 Piece
    • Kit Includes: (8) Spark Plugs
    $64.95
    Save 13%
    List $74.95 Save $10.00

    Guaranteed to Fit 2003 Chevrolet Trailblazer EXT

    Guaranteed to Fit 2003 Chevrolet Trailblazer EXT

  • Notify When Available

    VIDEO

    Spark Plug Set

    Replaces 2003 Chevrolet Trailblazer EXT L6 4.2L 6 Piece Spark Plug Set TRQ SPA02148

    18 reviews
    Brand: TRQ
    - SPA02148

    • Spark Plug Type: Iridium
    • Quantity: 6 Piece
    • Kit Includes: (6) Spark Plugs
    $59.95
    Save 13%
    List $68.95 Save $9.00

    Guaranteed to Fit 2003 Chevrolet Trailblazer EXT

    Guaranteed to Fit 2003 Chevrolet Trailblazer EXT

    Replaces 2003 Chevrolet Trailblazer EXT L6 4.2L 6 Piece Spark Plug Set TRQ SPA02148

    VIDEO

    Spark Plug Set
    18 reviews
    Brand: TRQ - SPA02148
    • Spark Plug Type: Iridium
    • Quantity: 6 Piece
    • Kit Includes: (6) Spark Plugs
    $59.95
    Save 13%
    List $68.95 Save $9.00

    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

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

    VIDEO

    Kit image
    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 10.50 Inch Spark Plug Wires with Square Style Coil 17 Piece Performance Ignition Kit TRQ Performance TKA06284

    9 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

    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

    VIDEO

    Ignition Kit
    9 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 8th Vin Digit P Spark Plug Wire Heat Shield 8 Piece Set TRQ IWA69909

    1 reviews
    Brand: TRQ
    - IWA69909

    • Quantity: 8 Piece Set
    • Kit Includes: (2) Spark Plug Wire Heat Shields
    $32.95
    Save 21%
    List $41.95 Save $9.00

    Guaranteed to Fit 2003 Chevrolet Trailblazer EXT

    Guaranteed to Fit 2003 Chevrolet Trailblazer EXT

    Replaces 2003 Chevrolet Trailblazer EXT V8 5.3L 8th Vin Digit P Spark Plug Wire Heat Shield 8 Piece Set TRQ IWA69909

    VIDEO

    Kit image
    1 reviews
    Brand: TRQ - IWA69909
    • Quantity: 8 Piece Set
    • Kit Includes: (2) Spark Plug Wire Heat Shields
    $32.95
    Save 21%
    List $41.95 Save $9.00

    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

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

    VIDEO

    Kit image
    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

    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

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

    VIDEO

    Ignition Kit
    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

    Spark Plug Wire Set

    Replaces 2003 Chevrolet Trailblazer EXT V8 5.3L with 10.50 Inch Spark Plug Wires Spark Plug Wire Set TRQ IWA69001

    3 reviews
    Brand: TRQ
    - IWA69001

    $59.95
    Save 13%
    List $68.95 Save $9.00

    Guaranteed to Fit 2003 Chevrolet Trailblazer EXT

    Guaranteed to Fit 2003 Chevrolet Trailblazer EXT

    Replaces 2003 Chevrolet Trailblazer EXT V8 5.3L with 10.50 Inch Spark Plug Wires Spark Plug Wire Set TRQ IWA69001

    VIDEO

    Spark Plug Wire Set
    3 reviews
    Brand: TRQ - IWA69001
    $59.95
    Save 13%
    List $68.95 Save $9.00

    Guaranteed to Fit 2003 Chevrolet Trailblazer EXT

    Guaranteed to Fit 2003 Chevrolet Trailblazer EXT

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