Vehicle
Buick LaCrosse parts
11 replacement parts are listed for the Buick LaCrosse, covering model years 2005-2019. The most listed are bumper absorber, grille and third brake light, from brands such as Action Crash, SKP and AC Delco. Every part shows the exact years, trims and engines it fits, so you can check the match before you order.
Year
Shop Buick LaCrosse parts by type
Finding the right part for your LaCrosse
The Buick LaCrosse in this catalogue spans 14 model years (2005-2019). Pick your year above to narrow the list to parts listed for it, then open a part to check trim, body style and engine in its fitment table. Engines that appear in the fitment data include the 2.4L 4 Cyl and 3.6L V6, so have your engine size handy.
Most listed LaCrosse parts
Part types with the most listings for the Buick LaCrosse: Bumper Absorber (8), Grille (1), Third Brake Light (1) and Timing Belt Tensioner (1). Use the part type filter on this page to show one of them.
Before you order
Compare the part number on your old part with the listing where you can, and check whether the part is for the front or rear and the left or right side. Left means the driver side on a US vehicle. If your Buick LaCrosse has a trim or engine that is not in the fitment table, send us your VIN and we will confirm the fit.
LaCrosse questions
Which Buick LaCrosse years do you have parts for?
Parts are listed for 14 model years of the Buick LaCrosse, from 2005 to 2019. Pick a year at the top of the page to see the parts listed for it.
Do parts depend on the engine in my LaCrosse?
Many do. Engine-related parts such as ignition, fuel and cooling parts often differ by engine. The fitment data for the LaCrosse includes the 2.4L 4 Cyl and 3.6L V6, and each part lists the engines it fits.
How do I know a part fits my Buick LaCrosse?
Check the fitment table on the part page for your year, trim, body style and engine. If the table does not list your exact version, contact us with your VIN before you order.