Enter Vehicle Year Make Model

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

Year
Make
Model
Options
Drivetrain

2005 Buick LaCrosse Engine & Engine Management

What year is your
Free Same Day Shipping

2005 Buick LaCrosse Engine & Engine Management

Filter Results
  • Notify When Available

    VIDEO

    Kit image

    Replaces 2005 Buick LaCrosse V6 3.6L 4 Piece Variable Valve Timing Solenoid Set TRQ VTA93556

    14 reviews
    Brand: TRQ - VTA93556

    • Quantity: 4 Piece
    • Kit Includes: (4) Variable Valve Timing Solenoids
    $114.95
    Save 1%
    List $115.95 Save $1.00

    Guaranteed to Fit 2005 Buick LaCrosse

    Guaranteed to Fit 2005 Buick LaCrosse

  • Notify When Available
    Ignition Coil Set

    Replaces 2005 Buick LaCrosse V6 3.8L 3 Piece Performance Ignition Coil Set TRQ Performance ICA33911

    7 reviews
    Brand: TRQ Performance - ICA33911

    • Quantity: 3 Piece
    • Ignition Coil Type: Performance
    • Kit Includes: (3) Ignition Coils
    • Ignition Coil Color: Red
    $56.95
    Save 31%
    List $81.95 Save $25.00

    Guaranteed to Fit 2005 Buick LaCrosse

    Guaranteed to Fit 2005 Buick LaCrosse

  • Notify When Available

    VIDEO

    86-05 GM Style Ignition Coil for 6 Cyl (Set of 3)

    Replaces 2005 Buick LaCrosse V6 3.8L 3 Piece Ignition Coil Set TRQ ICA61514

    60 reviews
    Brand: TRQ - ICA61514

    • Quantity: 3 Piece
    • Kit Includes: (3) Ignition Coils
    • Ignition Coil Type: Direct Replacement
    • Ignition Coil Color: Black
    $56.95
    Save 25%
    List $75.95 Save $19.00

    Guaranteed to Fit 2005 Buick LaCrosse

    Guaranteed to Fit 2005 Buick LaCrosse

  • Notify When Available

    VIDEO

    Spark Plug Set

    Replaces 2005 Buick LaCrosse V6 3.6L 6 Piece Spark Plug Set TRQ SPA02148

    18 reviews
    Brand: TRQ - SPA02148

    • Spark Plug Type: Iridium
    • Quantity: 6 Piece
    • Kit Includes: (6) Spark Plugs
    $51.95
    Save 12%
    List $58.95 Save $7.00

    Guaranteed to Fit 2005 Buick LaCrosse

    Guaranteed to Fit 2005 Buick LaCrosse

  • Notify When Available
    Ignition Kit

    Replaces 2005 Buick LaCrosse V6 3.6L 12 Piece Ignition Kit TRQ ICA71668

    16 reviews
    Brand: TRQ - ICA71668

    • Kit Includes: (6) Spark Plugs
    • Quantity: 12 Piece
    • Spark Plug Type: Iridium
    • Kit Includes: (1) Ignition Coil Set
    $166.95
    Save 32%
    List $246.95 Save $80.00

    Guaranteed to Fit 2005 Buick LaCrosse

    Guaranteed to Fit 2005 Buick LaCrosse

  • Notify When Available

    VIDEO

    GM Throttle Position Sensor

    Replaces 2005 Buick LaCrosse V6 3.6L 8th Vin Digit 7 Throttle Position Sensor TRQ ESA94902

    30 reviews
    Brand: TRQ - ESA94902

    $28.95

    Guaranteed to Fit 2005 Buick LaCrosse

    Guaranteed to Fit 2005 Buick LaCrosse

  • Notify When Available

    VIDEO

    Engine Oil Level Sensor

    Replaces 2005 Buick LaCrosse V6 3.8L Engine Oil Level Sensor TRQ ESA53642

    6 reviews
    Brand: TRQ - ESA53642

    $32.95
    Save 21%
    List $41.95 Save $9.00

    Guaranteed to Fit 2005 Buick LaCrosse

    Guaranteed to Fit 2005 Buick LaCrosse

  • Notify When Available

    VIDEO

    Serpentine Belt

    Replaces 2005 Buick LaCrosse V6 3.6L Serpentine Belt TRQ BPA03701

    1 reviews
    Brand: TRQ - BPA03701

    $34.95
    Save 15%
    List $40.95 Save $6.00

    Guaranteed to Fit 2005 Buick LaCrosse

    Guaranteed to Fit 2005 Buick LaCrosse

  • Notify When Available
    Oil Pressure Switch

    Replaces 2005 Buick LaCrosse V6 3.8L Oil Pressure Switch TRQ SWA40933

    1 reviews
    Brand: TRQ - SWA40933
    $22.95
    Save 26%
    List $30.95 Save $8.00

    Guaranteed to Fit 2005 Buick LaCrosse

    Guaranteed to Fit 2005 Buick LaCrosse

  • Notify When Available

    VIDEO

    Kit image

    Replaces 2005 Buick LaCrosse V6 3.6L 6 Piece Ignition Coil Set TRQ ICA61433

    44 reviews
    Brand: TRQ - ICA61433

    • Quantity: 6 Piece
    • Kit Includes: (6) Ignition Coils
    • Ignition Coil Type: Direct Replacement
    • Ignition Coil Color: Black
    $141.95
    Save 34%
    List $215.95 Save $74.00

    Guaranteed to Fit 2005 Buick LaCrosse

    Guaranteed to Fit 2005 Buick LaCrosse

1

...

1 2 3 4 5

...

10
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.