SEARCH BY VEHICLE:
Enter Vehicle Year Make Model

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

Year
Make
Model
Options
Drivetrain

2007 Chevrolet Trailblazer Engine & Engine Management

What year is your
Free Same Day Shipping

2007 Chevrolet Trailblazer Engine & Engine Management

Filter Results
  • Notify When Available

    VIDEO

    Serpentine Belt Idler Pulley

    Replaces Serpentine Belt Idler Pulley TRQ BPA04028

    1 reviews
    Brand: TRQ
    - BPA04028

    $42.95
    Save 10%
    List $47.95 Save $5.00

    Guaranteed to Fit 2007 Chevrolet Trailblazer

    Guaranteed to Fit 2007 Chevrolet Trailblazer

    Replaces Serpentine Belt Idler Pulley TRQ BPA04028

    VIDEO

    Serpentine Belt Idler Pulley
    1 reviews
    Brand: TRQ - BPA04028
    $42.95
    Save 10%
    List $47.95 Save $5.00

    Guaranteed to Fit 2007 Chevrolet Trailblazer

    Guaranteed to Fit 2007 Chevrolet Trailblazer

  • Notify When Available
    Kit image

    Replaces Ignition Kit TRQ Performance ICA30511

    Brand: TRQ Performance
    - ICA30511

    • Ignition Coil Color: Red
    • Ignition Coil Type: Performance
    • Kit Includes: (1) Performance Spark Plug Wire Set
    • Kit Includes: (8) Performance Ignition Coils
    $240.95
    Save 27%
    List $330.95 Save $90.00

    Guaranteed to Fit 2007 Chevrolet Trailblazer

    Guaranteed to Fit 2007 Chevrolet Trailblazer

    Replaces Ignition Kit TRQ Performance ICA30511

    Kit image
    Brand: TRQ Performance - ICA30511
    • Ignition Coil Color: Red
    • Ignition Coil Type: Performance
    • Kit Includes: (1) Performance Spark Plug Wire Set
    • Kit Includes: (8) Performance Ignition Coils
    $240.95
    Save 27%
    List $330.95 Save $90.00

    Guaranteed to Fit 2007 Chevrolet Trailblazer

    Guaranteed to Fit 2007 Chevrolet Trailblazer

  • Notify When Available

    VIDEO

    Drive Belt Component Kit

    Replaces 2007 Chevrolet Trailblazer V8 5.3L with 105 Amp Alternator Option Serpentine Drive Belt Component Kit TRQ BPA04376

    2 reviews
    Brand: TRQ
    - BPA04376

    • Kit Includes: (1) Idler Pulley
    • Kit Includes: (1) Belt Tensioner
    • Kit Includes: (1) Belt
    $80.95
    Save 30%
    List $114.95 Save $34.00

    Guaranteed to Fit 2007 Chevrolet Trailblazer

    Guaranteed to Fit 2007 Chevrolet Trailblazer

    Replaces 2007 Chevrolet Trailblazer V8 5.3L with 105 Amp Alternator Option Serpentine Drive Belt Component Kit TRQ BPA04376

    VIDEO

    Drive Belt Component Kit
    2 reviews
    Brand: TRQ - BPA04376
    • Kit Includes: (1) Idler Pulley
    • Kit Includes: (1) Belt Tensioner
    • Kit Includes: (1) Belt
    $80.95
    Save 30%
    List $114.95 Save $34.00

    Guaranteed to Fit 2007 Chevrolet Trailblazer

    Guaranteed to Fit 2007 Chevrolet Trailblazer

  • Notify When Available
    Ignition Kit

    Replaces 16 Piece Ignition Kit TRQ ICA71667

    1 reviews
    Brand: TRQ
    - ICA71667

    • Ignition Coil Style: Round Style
    • 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
    $219.95
    Save 24%
    List $288.95 Save $69.00

    Guaranteed to Fit 2007 Chevrolet Trailblazer

    Guaranteed to Fit 2007 Chevrolet Trailblazer

    Replaces 16 Piece Ignition Kit TRQ ICA71667

    Ignition Kit
    1 reviews
    Brand: TRQ - ICA71667
    • Ignition Coil Style: Round Style
    • 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
    $219.95
    Save 24%
    List $288.95 Save $69.00

    Guaranteed to Fit 2007 Chevrolet Trailblazer

    Guaranteed to Fit 2007 Chevrolet Trailblazer

  • Notify When Available

    VIDEO

    Kit image

    Replaces 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 25%
    List $297.95 Save $73.00

    Guaranteed to Fit 2007 Chevrolet Trailblazer

    Guaranteed to Fit 2007 Chevrolet Trailblazer

    Replaces 16 Piece Ignition Kit TRQ ICA71731

    VIDEO

    Kit image
    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 25%
    List $297.95 Save $73.00

    Guaranteed to Fit 2007 Chevrolet Trailblazer

    Guaranteed to Fit 2007 Chevrolet Trailblazer

  • Notify When Available

    VIDEO

    Ignition Kit

    Replaces 2007 Chevrolet Trailblazer L6 4.2L 12 Piece Ignition Kit DIY Solutions IGN01281

    5 reviews
    Brand: DIY Solutions
    - IGN01281

    • Quantity: 12 Piece
    • Kit Includes: (6) Ignition Coils
    • Kit Includes: (6) G-Power Spark Plugs
    $189.95
    Save 29%
    List $266.95 Save $77.00

    Guaranteed to Fit 2007 Chevrolet Trailblazer

    Guaranteed to Fit 2007 Chevrolet Trailblazer

    Replaces 2007 Chevrolet Trailblazer L6 4.2L 12 Piece Ignition Kit DIY Solutions IGN01281

    VIDEO

    Ignition Kit
    5 reviews
    Brand: DIY Solutions - IGN01281
    • Quantity: 12 Piece
    • Kit Includes: (6) Ignition Coils
    • Kit Includes: (6) G-Power Spark Plugs
    $189.95
    Save 29%
    List $266.95 Save $77.00

    Guaranteed to Fit 2007 Chevrolet Trailblazer

    Guaranteed to Fit 2007 Chevrolet Trailblazer

  • Notify When Available

    VIDEO

    Kit image

    Replaces 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 23%
    List $297.95 Save $68.00

    Guaranteed to Fit 2007 Chevrolet Trailblazer

    Guaranteed to Fit 2007 Chevrolet Trailblazer

    Replaces 9 Piece Ignition Kit TRQ ICA65511

    VIDEO

    Kit image
    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 23%
    List $297.95 Save $68.00

    Guaranteed to Fit 2007 Chevrolet Trailblazer

    Guaranteed to Fit 2007 Chevrolet Trailblazer

  • Notify When Available

    VIDEO

    Kit image

    Replaces 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) G-Power Spark Plugs
    $96.95
    Save 25%
    List $129.95 Save $33.00

    Guaranteed to Fit 2007 Chevrolet Trailblazer

    Guaranteed to Fit 2007 Chevrolet Trailblazer

    Replaces 9 Piece Ignition Kit DIY Solutions IGN01171

    VIDEO

    Kit image
    7 reviews
    Brand: DIY Solutions - IGN01171
    • Quantity: 9 Piece
    • Kit Includes: (1) Spark Plug Wire Set
    • Kit Includes: (8) G-Power Spark Plugs
    $96.95
    Save 25%
    List $129.95 Save $33.00

    Guaranteed to Fit 2007 Chevrolet Trailblazer

    Guaranteed to Fit 2007 Chevrolet Trailblazer

  • Notify When Available

    VIDEO

    Kit image

    Replaces 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) Ignition Coils
    • Kit Includes: (8) G-Power Spark Plugs
    $259.95
    Save 23%
    List $335.95 Save $76.00

    Guaranteed to Fit 2007 Chevrolet Trailblazer

    Guaranteed to Fit 2007 Chevrolet Trailblazer

    Replaces 17 Piece Ignition Kit DIY Solutions IGN01172

    VIDEO

    Kit image
    6 reviews
    Brand: DIY Solutions - IGN01172
    • Ignition Coil Style: Round Style
    • Quantity: 17 Piece
    • Kit Includes: (1) Spark Plug Wire Set
    • Kit Includes: (8) Ignition Coils
    • Kit Includes: (8) G-Power Spark Plugs
    $259.95
    Save 23%
    List $335.95 Save $76.00

    Guaranteed to Fit 2007 Chevrolet Trailblazer

    Guaranteed to Fit 2007 Chevrolet Trailblazer

  • Notify When Available

    VIDEO

    Kit image

    Replaces 9 Piece Ignition Kit TRQ ICA65512

    Brand: TRQ
    - ICA65512

    • Ignition Coil Style: Round 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
    $224.95
    Save 23%
    List $290.95 Save $66.00

    Guaranteed to Fit 2007 Chevrolet Trailblazer

    Guaranteed to Fit 2007 Chevrolet Trailblazer

    Replaces 9 Piece Ignition Kit TRQ ICA65512

    VIDEO

    Kit image
    Brand: TRQ - ICA65512
    • Ignition Coil Style: Round 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
    $224.95
    Save 23%
    List $290.95 Save $66.00

    Guaranteed to Fit 2007 Chevrolet Trailblazer

    Guaranteed to Fit 2007 Chevrolet Trailblazer

1

...

5 6 7 8 9

...

17
Close



Chevrolet is a registered trademark of General Motors Company. 1A Auto is not affiliated with or sponsored by Chevrolet or General Motors Company. See all trademarks.
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.