Enter Vehicle Year Make Model

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

Year
Make
Model
Options
Drivetrain

Chevrolet Trailblazer EXT Engine & Engine Management

What year is your
Free Same Day Shipping

Chevrolet Trailblazer EXT Engine & Engine Management

Narrow The Number Of Models Shown By Telling Us The Year Filter Models by Year
Filter Results
  • Notify When Available
    Picture coming soon

    Replaces Timing Chain Guide ACDelco 12575159

    Brand: ACDelco - 12575159
    $65.95
    Save 51%
    List $133.95 Save $68.00
  • Notify When Available
    Picture coming soon

    Replaces Serpentine Belt Tensioner Assembly ACDelco 19431999

    Brand: ACDelco - 19431999
    $70.95
    Save 50%
    List $142.95 Save $72.00
  • Notify When Available
    Picture coming soon

    Replaces Serpentine Belt Tensioner Assembly ACDelco 12609719

    Brand: ACDelco - 12609719
    $80.95
    Save 50%
    List $161.95 Save $81.00
  • Notify When Available
    Picture coming soon

    Replaces Spark Plug Wire Set ACDelco 19417612

    Brand: ACDelco - 19417612
    $117.95
    Save 49%
    List $231.95 Save $114.00
  • Notify When Available
    Alternator - Tonsa

    Replaces 2006 Chevrolet GMC Buick Isuzu Saab Alternator ACDelco 335-1235

    Brand: ACDelco - 335-1235

    $242.95
    Save 48%
    List $467.95 Save $225.00
  • Notify When Available
    Alternator - Tonsa

    Replaces Chevrolet GMC Buick Isuzu Saab Alternator ACDelco 335-1352

    Brand: ACDelco - 335-1352

    $210.95
    Save 48%
    List $407.95 Save $197.00
  • Notify When Available
    Picture coming soon

    Replaces Chevrolet GMC Buick Isuzu Saab 6 Piece Performance Ignition Coil Boot Set TRQ Performance ICA50556

    Brand: TRQ Performance - ICA50556

    • Product Line: Performance
    • Quantity: 6 Piece
    • Kit Includes: (6) Ignition Coil Boots

    Out of Stock

    $ 45.95
  • Notify When Available
    Picture coming soon

    Replaces 6 Piece Performance Ignition Coil Boot Set TRQ Performance ICA50570

    Brand: TRQ Performance - ICA50570

    • Product Line: Performance
    • Quantity: 6 Piece
    • Kit Includes: (6) Ignition Coil Boots

    Out of Stock

    $ 51.95
  • Notify When Available
    Starter - Tonsa

    Replaces Chevrolet GMC Cadillac Isuzu Starter ACDelco 337-1116

    Brand: ACDelco - 337-1116
    $163.95
    Save 48%
    List $317.95 Save $154.00
  • Notify When Available
    Picture coming soon

    Replaces 8 Piece Spark Plug Set ACDelco ACETK00028

    Brand: ACDelco - ACETK00028

    • Quantity: 8 Piece
    $97.95
    Save 31%
    List $142.95 Save $45.00
1

...

18 19 20 21 22

...

24
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.