Enter Vehicle Year Make Model

Specify your vehicle's year, make and model to guarantee fit.

Year
Make
Model
Options
Drivetrain

2005 Chevrolet Trailblazer EXT Engine Tune Up Kits

What year is your
Free Same Day Shipping

2005 Chevrolet Trailblazer EXT Engine Tune Up Kits

Filter Results
  • Notify When Available

    VIDEO

    Ignition Kit

    Replaces 2005 Chevrolet Trailblazer EXT V8 5.3L with Round Style Coil 17 Piece Performance Ignition Kit TRQ Performance TKA06265

    Brand: TRQ Performance - TKA06265

    • 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
    $296.95
    Save 24%
    List $390.95 Save $94.00

    Guaranteed to Fit 2005 Chevrolet Trailblazer EXT

    Guaranteed to Fit 2005 Chevrolet Trailblazer EXT

  • Notify When Available

    VIDEO

    Kit image

    Replaces 2005 Chevrolet Trailblazer EXT V8 5.3L 9 Piece Ignition Kit DIY Solutions IGN01171

    7 reviews
    Brand: DIY Solutions - IGN01171

    • Quantity: 9 Piece
    • Kit Includes: (1) Spark Plug Wire Set
    • Kit Includes: (8) Spark Plugs
    $96.95
    Save 25%
    List $129.95 Save $33.00

    Guaranteed to Fit 2005 Chevrolet Trailblazer EXT

    Guaranteed to Fit 2005 Chevrolet Trailblazer EXT

  • Notify When Available

    VIDEO

    Kit image

    Replaces 2005 Chevrolet Trailblazer EXT V8 5.3L with Round Style Coil 17 Piece Ignition Kit DIY Solutions IGN01172

    6 reviews
    Brand: DIY Solutions - IGN01172

    • Ignition Coil Style: Round Style
    • Quantity: 17 Piece
    • Kit Includes: (1) Spark Plug Wire Set
    • Kit Includes: (8) Spark Plugs
    • Kit Includes: (8) Ignition Coils
    $251.95
    Save 24%
    List $329.95 Save $78.00

    Guaranteed to Fit 2005 Chevrolet Trailblazer EXT

    Guaranteed to Fit 2005 Chevrolet Trailblazer EXT

  • Notify When Available

    VIDEO

    Kit image

    Replaces 2005 Chevrolet Trailblazer EXT V8 5.3L with Square Style Coil 16 Piece Ignition Kit TRQ ICA71731

    Brand: TRQ - ICA71731

    • Kit Includes: (8) Spark Plugs
    • Quantity: 16 Piece
    • Kit Includes: (8) Ignition Coils
    • Ignition Coil Type: Direct Replacement
    • Ignition Coil Color: Black
    • Spark Plug Type: Iridium
    $224.95
    Save 19%
    List $276.95 Save $52.00

    Guaranteed to Fit 2005 Chevrolet Trailblazer EXT

    Guaranteed to Fit 2005 Chevrolet Trailblazer EXT

  • Notify When Available
    Ignition Kit

    Replaces 2005 Chevrolet Trailblazer EXT V8 5.3L 16 Piece Performance Ignition Kit TRQ Performance TKA05944

    Brand: TRQ Performance - TKA05944

    • Kit Includes: (8) Spark Plugs
    • Quantity: 16 Piece
    • Kit Includes: (8) Ignition Coils
    • Ignition Coil Type: Performance
    • Ignition Coil Color: Red
    • Spark Plug Type: Iridium
    $252.95
    Save 22%
    List $322.95 Save $70.00

    Guaranteed to Fit 2005 Chevrolet Trailblazer EXT

    Guaranteed to Fit 2005 Chevrolet Trailblazer EXT

  • Notify When Available

    VIDEO

    Kit image

    Replaces 2005 Chevrolet Trailblazer EXT V8 5.3L 9 Piece Performance Ignition Kit TRQ Performance TKA19267

    Brand: TRQ Performance - TKA19267

    • Kit Includes: (1) Spark Plug Wire Set
    • Quantity: 9 Piece
    • Kit Includes: (8) Ignition Coils
    • Ignition Coil Type: Performance
    • Ignition Coil Color: Red
    $232.95
    Save 30%
    List $332.95 Save $100.00

    Guaranteed to Fit 2005 Chevrolet Trailblazer EXT

    Guaranteed to Fit 2005 Chevrolet Trailblazer EXT

  • Notify When Available

    VIDEO

    Kit image

    Replaces 2005 Chevrolet Trailblazer EXT V8 5.3L with Square Style Coil 9 Piece Ignition Kit TRQ ICA65511

    1 reviews
    Brand: TRQ - ICA65511

    • Ignition Coil Style: Square Style
    • Quantity: 9 Piece
    • Kit Includes: (1) Spark Plug Wire Set
    • Kit Includes: (8) Ignition Coils
    • Ignition Coil Type: Direct Replacement
    • Ignition Coil Color: Black
    $229.95
    Save 21%
    List $290.95 Save $61.00

    Guaranteed to Fit 2005 Chevrolet Trailblazer EXT

    Guaranteed to Fit 2005 Chevrolet Trailblazer EXT

  • Notify When Available

    VIDEO

    Ignition Kit

    Replaces 2005 Chevrolet Trailblazer EXT V8 5.3L with Round Style Coil 16 Piece Performance Ignition Kit TRQ Performance TKA05945

    Brand: TRQ Performance - TKA05945

    • Kit Includes: (8) Spark Plugs
    • Quantity: 16 Piece
    • Kit Includes: (8) Ignition Coils
    • Ignition Coil Type: Performance
    • Ignition Coil Color: Red
    • Spark Plug Type: Iridium
    $241.95
    Save 29%
    List $338.95 Save $97.00

    Guaranteed to Fit 2005 Chevrolet Trailblazer EXT

    Guaranteed to Fit 2005 Chevrolet Trailblazer EXT

  • Notify When Available

    VIDEO

    Kit image

    Replaces 2005 Chevrolet Trailblazer EXT V8 5.3L with Round Style Coil 9 Piece Performance Ignition Kit TRQ Performance TKA19289

    Brand: TRQ Performance - TKA19289

    • Kit Includes: (1) Spark Plug Wire Set
    • Quantity: 9 Piece
    • Kit Includes: (8) Ignition Coils
    • Ignition Coil Type: Performance
    • Ignition Coil Color: Red
    $234.95
    Save 33%
    List $348.95 Save $114.00

    Guaranteed to Fit 2005 Chevrolet Trailblazer EXT

    Guaranteed to Fit 2005 Chevrolet Trailblazer EXT

  • Notify When Available

    VIDEO

    Kit image

    Replaces 2005 Chevrolet Trailblazer EXT V8 5.3L with Round Style Coil 10 Piece Performance Ignition Kit TRQ Performance TKA00607

    Brand: TRQ Performance - TKA00607

    • Quantity: 10 Piece
    • Ignition Coil Color: Red
    • Ignition Coil Type: Performance
    • Kit Includes: (2) Valve Covers
    • Kit Includes: (8) Performance Ignition Coils
    $268.95
    Save 35%
    List $413.95 Save $145.00

    Guaranteed to Fit 2005 Chevrolet Trailblazer EXT

    Guaranteed to Fit 2005 Chevrolet Trailblazer EXT

1

...

1 2 3 4

...

4
Close



Same Day Shipping

Need your part faster? Choose expedited shipping at checkout.

Guaranteed To Fit

Highest quality, direct fit replacement auto parts enforced to the strictest product standards.

USA Customer Support

Exceeding customers' expectations, our team of passionate auto enthusiasts are here to help.

Instructional Video Library

Thousands of how-to auto repair videos to guide you step-by-step through your repair.

Go To Top
Specify your vehicle

Specify your vehicle's year, make and model to guarantee fit.

Year
Make
Model
Options
Drivetrain

If your vehicle isn't listed, close the window to return to search.