Enter Vehicle Year Make Model

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

Year
Make
Model
Options
Drivetrain

Chevrolet Trailblazer Engine & Engine Management

What year is your
Free Same Day Shipping

Chevrolet Trailblazer 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 Harmonic Balancer ACDelco 19300488

    Brand: ACDelco
    - 19300488
    $139.95
    Save 49%
    List $272.95 Save $133.00

    Replaces Harmonic Balancer ACDelco 19300488

    Picture coming soon
    Brand: ACDelco - 19300488
    $139.95
    Save 49%
    List $272.95 Save $133.00
  • Notify When Available
    Picture coming soon

    Replaces 12 Piece Ignition Kit TRQ Performance TKA51436

    Brand: TRQ Performance
    - TKA51436

    • Kit Includes: (6) Spark Plugs
    • Quantity: 12 Piece
    • Kit Includes: (6) Ignition Coil Boots

    Out of Stock

    $ 79.95

    Replaces 12 Piece Ignition Kit TRQ Performance TKA51436

    Picture coming soon
    Brand: TRQ Performance - TKA51436
    • Kit Includes: (6) Spark Plugs
    • Quantity: 12 Piece
    • Kit Includes: (6) Ignition Coil Boots

    Out of Stock

    $ 79.95
  • Notify When Available
    Picture coming soon

    Replaces Chevrolet GMC Buick Isuzu Saab 12 Piece Ignition Kit TRQ Performance TKA51437

    Brand: TRQ Performance
    - TKA51437

    • Kit Includes: (6) Spark Plugs
    • Quantity: 12 Piece
    • Kit Includes: (6) Ignition Coil Boots

    Out of Stock

    $ 74.95

    Replaces Chevrolet GMC Buick Isuzu Saab 12 Piece Ignition Kit TRQ Performance TKA51437

    Picture coming soon
    Brand: TRQ Performance - TKA51437
    • Kit Includes: (6) Spark Plugs
    • Quantity: 12 Piece
    • Kit Includes: (6) Ignition Coil Boots

    Out of Stock

    $ 74.95
  • Notify When Available
    Picture coming soon

    Replaces Timing Chain Guide ACDelco 12575159

    Brand: ACDelco
    - 12575159
    $67.95
    Save 49%
    List $133.95 Save $66.00

    Replaces Timing Chain Guide ACDelco 12575159

    Picture coming soon
    Brand: ACDelco - 12575159
    $67.95
    Save 49%
    List $133.95 Save $66.00
  • 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

    Replaces Serpentine Belt Tensioner Assembly ACDelco 12609719

    Picture coming soon
    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

    Replaces Spark Plug Wire Set ACDelco 19417612

    Picture coming soon
    Brand: ACDelco - 19417612
    $117.95
    Save 49%
    List $231.95 Save $114.00
  • Notify When Available

    VIDEO

    88-14 GM Chevy, GMC FS Pickup, SUV Air Cleaner Filter Flow Restriction Indicator (GM)

    Replaces Chevrolet GMC Cadillac Air Flow Restriction Gauge General Motors OEM 15073765

    2 reviews
    Brand: General Motors OEM
    - 15073765

    Out of Stock

    $ 74.95

    Replaces Chevrolet GMC Cadillac Air Flow Restriction Gauge General Motors OEM 15073765

    VIDEO

    88-14 GM Chevy, GMC FS Pickup, SUV Air Cleaner Filter Flow Restriction Indicator (GM)
    2 reviews
    Brand: General Motors OEM - 15073765

    Out of Stock

    $ 74.95
  • Notify When Available

    VIDEO

    Spark Plug Wire Heat Shield (Set of 8)

    Replaces Spark Plug Wire Heat Shield 8 Piece Set ACDelco 1AERK00670

    Brand: ACDelco
    - 1AERK00670

    • Quantity: 8 Piece Set
    • Kit Includes: (8) Spark Plug Wire Heat Shields

    Out of Stock

    $ 71.95

    Replaces Spark Plug Wire Heat Shield 8 Piece Set ACDelco 1AERK00670

    VIDEO

    Spark Plug Wire Heat Shield (Set of 8)
    Brand: ACDelco - 1AERK00670
    • Quantity: 8 Piece Set
    • Kit Includes: (8) Spark Plug Wire Heat Shields

    Out of Stock

    $ 71.95
  • Notify When Available

    VIDEO

    02-12 GM Multifit Iridium Spark Plug Set of 6 (AC Delco)

    Replaces 6 Piece Spark Plug Set ACDelco ACEEK00034

    2 reviews
    Brand: ACDelco
    - ACEEK00034

    • Spark Plug Type: Iridium
    • Quantity: 6 Piece
    • Kit Includes: (6) Spark Plugs

    Out of Stock

    $ 85.45

    Replaces 6 Piece Spark Plug Set ACDelco ACEEK00034

    VIDEO

    02-12 GM Multifit Iridium Spark Plug Set of 6 (AC Delco)
    2 reviews
    Brand: ACDelco - ACEEK00034
    • Spark Plug Type: Iridium
    • Quantity: 6 Piece
    • Kit Includes: (6) Spark Plugs

    Out of Stock

    $ 85.45
  • Notify When Available

    VIDEO

    98-12 GM Multifit Platinum Spark Plug 41-962 Set of 8 (AC Delco)

    Replaces 8 Piece Spark Plug Set ACDelco ACEEK00038

    4 reviews
    Brand: ACDelco
    - ACEEK00038

    • Spark Plug Type: Platinum
    • Quantity: 8 Piece
    • Kit Includes: (8) Spark Plugs

    Out of Stock

    $ 94.95

    Replaces 8 Piece Spark Plug Set ACDelco ACEEK00038

    VIDEO

    98-12 GM Multifit Platinum Spark Plug 41-962 Set of 8 (AC Delco)
    4 reviews
    Brand: ACDelco - ACEEK00038
    • Spark Plug Type: Platinum
    • Quantity: 8 Piece
    • Kit Includes: (8) Spark Plugs

    Out of Stock

    $ 94.95
1

...

22 23 24 25 26

...

26
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.