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
    Kit image

    Replaces 16 Piece Ignition Coil Set TRQ ICA76878

    Brand: TRQ
    - ICA76878

    • Ignition Coil Color: Red
    • Quantity: 16 Piece
    • Kit Includes: (8) Ignition Coils
    • Kit Includes: (8) Ignition Coil Wire Harnesses
    • Ignition Coil Type: Direct Replacement
    $199.95
    Save 34%
    List $304.95 Save $105.00

    Replaces 16 Piece Ignition Coil Set TRQ ICA76878

    Kit image
    Brand: TRQ - ICA76878
    • Ignition Coil Color: Red
    • Quantity: 16 Piece
    • Kit Includes: (8) Ignition Coils
    • Kit Includes: (8) Ignition Coil Wire Harnesses
    • Ignition Coil Type: Direct Replacement
    $199.95
    Save 34%
    List $304.95 Save $105.00
  • Notify When Available

    VIDEO

    Kit image

    Replaces Driver & Passenger Side 10 Piece Ignition Kit TRQ TKA00549

    Brand: TRQ
    - TKA00549

    • Quantity: 10 Piece
    • Ignition Coil Color: Black
    • Kit Includes: (8) Ignition Coils
    • Ignition Coil Type: Direct Replacement
    • Kit Includes: (2) Valve Covers
    $249.95
    Save 33%
    List $374.95 Save $125.00

    Replaces Driver & Passenger Side 10 Piece Ignition Kit TRQ TKA00549

    VIDEO

    Kit image
    Brand: TRQ - TKA00549
    • Quantity: 10 Piece
    • Ignition Coil Color: Black
    • Kit Includes: (8) Ignition Coils
    • Ignition Coil Type: Direct Replacement
    • Kit Includes: (2) Valve Covers
    $249.95
    Save 33%
    List $374.95 Save $125.00
  • Notify When Available

    VIDEO

    Kit image

    Replaces 10 Piece Ignition Kit TRQ Performance TKA00616

    Brand: TRQ Performance
    - TKA00616

    • Quantity: 10 Piece
    • Ignition Coil Color: Red
    • Ignition Coil Type: Performance
    • Kit Includes: (2) Valve Covers
    • Kit Includes: (8) Performance Ignition Coils
    $294.95
    Save 29%
    List $416.95 Save $122.00

    Replaces 10 Piece Ignition Kit TRQ Performance TKA00616

    VIDEO

    Kit image
    Brand: TRQ Performance - TKA00616
    • Quantity: 10 Piece
    • Ignition Coil Color: Red
    • Ignition Coil Type: Performance
    • Kit Includes: (2) Valve Covers
    • Kit Includes: (8) Performance Ignition Coils
    $294.95
    Save 29%
    List $416.95 Save $122.00
  • Notify When Available

    VIDEO

    Kit image

    Replaces Driver & Passenger Side 10 Piece Ignition Kit TRQ Performance TKA00615

    Brand: TRQ Performance
    - TKA00615

    • Quantity: 10 Piece
    • Ignition Coil Color: Red
    • Ignition Coil Type: Performance
    • Kit Includes: (2) Valve Covers
    • Kit Includes: (8) Performance Ignition Coils
    $284.95
    Save 30%
    List $408.95 Save $124.00

    Replaces Driver & Passenger Side 10 Piece Ignition Kit TRQ Performance TKA00615

    VIDEO

    Kit image
    Brand: TRQ Performance - TKA00615
    • Quantity: 10 Piece
    • Ignition Coil Color: Red
    • Ignition Coil Type: Performance
    • Kit Includes: (2) Valve Covers
    • Kit Includes: (8) Performance Ignition Coils
    $284.95
    Save 30%
    List $408.95 Save $124.00
  • Notify When Available

    VIDEO

    Kit image

    Replaces 10 Piece Ignition Kit TRQ Performance TKA00614

    Brand: TRQ Performance
    - TKA00614

    • Quantity: 10 Piece
    • Ignition Coil Color: Red
    • Ignition Coil Type: Performance
    • Kit Includes: (2) Valve Covers
    • Kit Includes: (8) Performance Ignition Coils
    $289.95
    Save 30%
    List $413.95 Save $124.00

    Replaces 10 Piece Ignition Kit TRQ Performance TKA00614

    VIDEO

    Kit image
    Brand: TRQ Performance - TKA00614
    • Quantity: 10 Piece
    • Ignition Coil Color: Red
    • Ignition Coil Type: Performance
    • Kit Includes: (2) Valve Covers
    • Kit Includes: (8) Performance Ignition Coils
    $289.95
    Save 30%
    List $413.95 Save $124.00
  • Notify When Available

    VIDEO

    Kit image

    Replaces Driver & Passenger Side 10 Piece Ignition Kit TRQ Performance TKA00613

    Brand: TRQ Performance
    - TKA00613

    • Quantity: 10 Piece
    • Ignition Coil Color: Red
    • Ignition Coil Type: Performance
    • Kit Includes: (2) Valve Covers
    • Kit Includes: (8) Performance Ignition Coils
    $279.95
    Save 31%
    List $405.95 Save $126.00

    Replaces Driver & Passenger Side 10 Piece Ignition Kit TRQ Performance TKA00613

    VIDEO

    Kit image
    Brand: TRQ Performance - TKA00613
    • Quantity: 10 Piece
    • Ignition Coil Color: Red
    • Ignition Coil Type: Performance
    • Kit Includes: (2) Valve Covers
    • Kit Includes: (8) Performance Ignition Coils
    $279.95
    Save 31%
    List $405.95 Save $126.00
  • Notify When Available
    Picture coming soon

    Replaces Chevrolet GMC Buick Spark Plug ACDelco 41-156

    Brand: ACDelco
    - 41-156
    $18.95
    Save 51%
    List $38.95 Save $20.00

    Replaces Chevrolet GMC Buick Spark Plug ACDelco 41-156

    Picture coming soon
    Brand: ACDelco - 41-156
    $18.95
    Save 51%
    List $38.95 Save $20.00
  • Notify When Available

    VIDEO

    Coolant Temperature Sensor - Delphi

    Replaces Coolant Temperature Sensor Delphi TS10076

    4 reviews
    Brand: Delphi
    - TS10076

    $29.95
    Save 52%
    List $62.95 Save $33.00

    Replaces Coolant Temperature Sensor Delphi TS10076

    VIDEO

    Coolant Temperature Sensor - Delphi
    4 reviews
    Brand: Delphi - TS10076
    $29.95
    Save 52%
    List $62.95 Save $33.00
  • Notify When Available

    VIDEO

    Picture coming soon

    Replaces Spark Plug ACDelco 17

    Brand: ACDelco
    - 17
    $15.95
    Save 59%
    List $38.95 Save $23.00

    Replaces Spark Plug ACDelco 17

    VIDEO

    Picture coming soon
    Brand: ACDelco - 17
    $15.95
    Save 59%
    List $38.95 Save $23.00
  • Notify When Available
    Picture coming soon

    Replaces Spark Plug ACDelco 6

    Brand: ACDelco
    - 6
    $15.95
    Save 53%
    List $33.95 Save $18.00

    Replaces Spark Plug ACDelco 6

    Picture coming soon
    Brand: ACDelco - 6
    $15.95
    Save 53%
    List $33.95 Save $18.00
1

...

15 16 17 18 19

...

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.