Enter Vehicle Year Make Model

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

Year
Make
Model
Options
Drivetrain

Buick LaCrosse Engine & Engine Management

What year is your
Free Same Day Shipping

Buick LaCrosse Engine & Engine Management

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

    VIDEO

    Kit image

    Replaces 9 Piece Performance Ignition Kit TRQ Performance TKA05727

    4 reviews
    Brand: TRQ Performance
    - TKA05727

    • Product Line: Performance
    • Kit Includes: (8) Spark Plugs
    • Quantity: 9 Piece
    • Spark Plug Type: Iridium
    • Kit Includes: (1) Performance Spark Plug Wire Set
    $89.95
    Save 20%
    List $112.95 Save $23.00

    Replaces 9 Piece Performance Ignition Kit TRQ Performance TKA05727

    VIDEO

    Kit image
    4 reviews
    Brand: TRQ Performance - TKA05727
    • Product Line: Performance
    • Kit Includes: (8) Spark Plugs
    • Quantity: 9 Piece
    • Spark Plug Type: Iridium
    • Kit Includes: (1) Performance Spark Plug Wire Set
    $89.95
    Save 20%
    List $112.95 Save $23.00
  • Notify When Available
    Ignition Coil Wire Harness

    Replaces Ignition Coil Wire Harness 8 Piece Set TRQ ICA76289

    Brand: TRQ
    - ICA76289

    • Quantity: 8 Piece Set
    • Kit Includes: (8) Ignition Coil Wire Harnesses
    $54.95
    Save 29%
    List $76.95 Save $22.00

    Replaces Ignition Coil Wire Harness 8 Piece Set TRQ ICA76289

    Ignition Coil Wire Harness
    Brand: TRQ - ICA76289
    • Quantity: 8 Piece Set
    • Kit Includes: (8) Ignition Coil Wire Harnesses
    $54.95
    Save 29%
    List $76.95 Save $22.00
  • Notify When Available

    VIDEO

    Drive Belt Component Kit

    Replaces Chevrolet GMC Buick Pontiac 2 Piece Serpentine Drive Belt Component Kit TRQ BPA06502

    Brand: TRQ
    - BPA06502

    • Quantity: 2 Piece
    • Kit Includes: (1) Serpentine Belt
    • Kit Includes: (1) Accessory Drive Belt Tensioner
    $55.95
    Save 30%
    List $79.95 Save $24.00

    Replaces Chevrolet GMC Buick Pontiac 2 Piece Serpentine Drive Belt Component Kit TRQ BPA06502

    VIDEO

    Drive Belt Component Kit
    Brand: TRQ - BPA06502
    • Quantity: 2 Piece
    • Kit Includes: (1) Serpentine Belt
    • Kit Includes: (1) Accessory Drive Belt Tensioner
    $55.95
    Save 30%
    List $79.95 Save $24.00
  • Notify When Available
    Kit image

    Replaces Chevrolet GMC Buick Cadillac 6 Piece Ignition Coil Set TRQ Performance ICA54359

    1 reviews
    Brand: TRQ Performance
    - ICA54359

    • Ignition Coil Color: Red
    • Quantity: 6 Piece
    • Ignition Coil Type: Performance
    • Kit Includes: (6) Performance Ignition Coils
    $174.95
    Save 29%
    List $244.95 Save $70.00

    Replaces Chevrolet GMC Buick Cadillac 6 Piece Ignition Coil Set TRQ Performance ICA54359

    Kit image
    1 reviews
    Brand: TRQ Performance - ICA54359
    • Ignition Coil Color: Red
    • Quantity: 6 Piece
    • Ignition Coil Type: Performance
    • Kit Includes: (6) Performance Ignition Coils
    $174.95
    Save 29%
    List $244.95 Save $70.00
  • Notify When Available

    VIDEO

    Kit image

    Replaces 8 Piece Ignition Coil Set TRQ ICA61432

    19 reviews
    Brand: TRQ
    - ICA61432

    • Ignition Coil Style: Round Style
    • Quantity: 8 Piece
    • Kit Includes: (8) Ignition Coils
    • Ignition Coil Type: Direct Replacement
    • Ignition Coil Color: Black
    $184.95
    Save 24%
    List $241.95 Save $57.00

    Replaces 8 Piece Ignition Coil Set TRQ ICA61432

    VIDEO

    Kit image
    19 reviews
    Brand: TRQ - ICA61432
    • Ignition Coil Style: Round Style
    • Quantity: 8 Piece
    • Kit Includes: (8) Ignition Coils
    • Ignition Coil Type: Direct Replacement
    • Ignition Coil Color: Black
    $184.95
    Save 24%
    List $241.95 Save $57.00
  • Notify When Available

    VIDEO

    Engine Knock Sensor

    Replaces Chevrolet GMC Buick Cadillac Engine Knock Sensor TRQ ESA90046

    Brand: TRQ
    - ESA90046
    $34.95
    Save 15%
    List $40.95 Save $6.00

    Replaces Chevrolet GMC Buick Cadillac Engine Knock Sensor TRQ ESA90046

    VIDEO

    Engine Knock Sensor
    Brand: TRQ - ESA90046
    $34.95
    Save 15%
    List $40.95 Save $6.00
  • Notify When Available
    Kit image

    Replaces Chevrolet Buick Cadillac Intake & Exhaust 2 Piece Variable Valve Timing Solenoid Set TRQ VTA76564

    Brand: TRQ
    - VTA76564

    • Quantity: 2 Piece
    • Kit Includes: (2) Variable Valve Timing Solenoids
    $76.95
    Save 8%
    List $83.95 Save $7.00

    Replaces Chevrolet Buick Cadillac Intake & Exhaust 2 Piece Variable Valve Timing Solenoid Set TRQ VTA76564

    Kit image
    Brand: TRQ - VTA76564
    • Quantity: 2 Piece
    • Kit Includes: (2) Variable Valve Timing Solenoids
    $76.95
    Save 8%
    List $83.95 Save $7.00
  • Notify When Available

    VIDEO

    Ignition Coil Set

    Replaces 4 Piece Ignition Coil Set TRQ ICA61564

    24 reviews
    Brand: TRQ
    - ICA61564

    • Quantity: 4 Piece
    • Kit Includes: (4) Ignition Coils
    • Ignition Coil Type: Direct Replacement
    • Ignition Coil Color: Black
    $102.95
    Save 23%
    List $133.95 Save $31.00

    Replaces 4 Piece Ignition Coil Set TRQ ICA61564

    VIDEO

    Ignition Coil Set
    24 reviews
    Brand: TRQ - ICA61564
    • Quantity: 4 Piece
    • Kit Includes: (4) Ignition Coils
    • Ignition Coil Type: Direct Replacement
    • Ignition Coil Color: Black
    $102.95
    Save 23%
    List $133.95 Save $31.00
  • Notify When Available

    VIDEO

    96-08 Chevy; 98-09 Ford; 96-08 GMC; 97-07 Mercury; 96-01 Olds Idler Pulley

    Replaces Serpentine Belt Idler Pulley TRQ BPA02990

    Brand: TRQ
    - BPA02990

    $25.95
    Save 28%
    List $35.95 Save $10.00

    Replaces Serpentine Belt Idler Pulley TRQ BPA02990

    VIDEO

    96-08 Chevy; 98-09 Ford; 96-08 GMC; 97-07 Mercury; 96-01 Olds Idler Pulley
    Brand: TRQ - BPA02990
    $25.95
    Save 28%
    List $35.95 Save $10.00
  • Notify When Available

    VIDEO

    11 Regal, 9-5; 05-13 Chevy; 10-11 Terrain; 06-10 Pontiac; 06-10 Saturn Multifit Camshaft Position Se

    Replaces Camshaft Position Sensor TRQ ESA94821

    12 reviews
    Brand: TRQ
    - ESA94821
    $34.95
    Save 20%
    List $43.95 Save $9.00

    Replaces Camshaft Position Sensor TRQ ESA94821

    VIDEO

    11 Regal, 9-5; 05-13 Chevy; 10-11 Terrain; 06-10 Pontiac; 06-10 Saturn Multifit Camshaft Position Se
    12 reviews
    Brand: TRQ - ESA94821
    $34.95
    Save 20%
    List $43.95 Save $9.00
1

...

2 3 4 5 6

...

34
Close



Buick is a registered trademark of General Motors Company. 1A Auto is not affiliated with or sponsored by Buick 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.