Genuine OEM Buick LaCrosse Parts and Accessories

Select The Year Of Your Vehicle Below

Make sure your parts fit your vehicle.

Make sure your parts fit your vehicle. Provide your VIN and we will confirm fitment for you.

Thanks for submitting your VIN!

Make sure your parts fit your vehicle.

Make sure your parts fit your vehicle. Provide your VIN and we will confirm fitment for you.

Thanks for submitting your VIN!



Buick LaCrosse

Top Selling Buick LaCrosse Parts and Accessories

Genuine OEM
01

Brake Pads

Nothing the LaCrosse does matters more than stopping, and worn pads quietly stretch that distance a little further every week. A rhythmic squeal is your cue to act before you reach the backing plate. Have them checked around the 25,000-mile mark. Genuine OEM Buick pads restore full, predictable braking without the guesswork of generic friction.

InspectAround 25,000 miles
02

Serpentine Belts

One serpentine belt drives the LaCrosse alternator, water pump, and power steering, so if it cracks or snaps you can lose charging and cooling at once, often stranding the vehicle. Watch for glazing, fraying, or a chirp, and plan replacement around 60,000 to 100,000 miles. A Genuine OEM belt has the correct length and rib profile to track true across every pulley.

Service60,000 to 100,000 miles
03

Floor Mats

All-weather mats give the LaCrosse floor a wipe-clean shield against mud, sand, and drips, the difference between a quick rinse and a deep carpet clean. Worn, slick mats stop gripping shoes and debris alike. Genuine OEM mats are shaped to the LaCrosse footwell and clip in, so they cannot creep toward the pedals.

Replace whenThey go worn and slick
04

Batteries

The battery cranks the LaCrosse engine and steadies voltage for its electronics, and most last three to five years before starts turn sluggish or accessories act up. Cold snaps expose a weak one fast. A Genuine OEM battery meets the LaCrosse cold-cranking amps and case size, so it seats correctly and delivers the current the system expects.

LifespanThree to five years
05

Emblems

Sun, wax, and automated car washes are hard on emblems, and a cracked or dulled badge on the LaCrosse makes an otherwise clean vehicle look tired. Swapping it is a quick, inexpensive refresh. Genuine OEM Buick emblems use the correct backing and dimensions, so they drop into the factory location and lie perfectly flat.

Watch forCracked or dulled badges



Genuine OEM Buick LaCrosse Parts: Deals, Sales, Discounts & Promo Codes

On occasion, we offer exclusive promotions on all of our genuine Buick OEM parts and accessories. Sign up for our newsletter to be notified about these specials offers on parts and accessories!

At OEM Parts Quick, our Buick parts professionals offer superior customer service and can assist you with a free parts look-ups by phone or e-mail. We do not offer cheap aftermarket copies of OEM Buick parts—all of our parts and accessories are genuine with a minimum manufacturer warranty of 12 months.

FAQs ordering genuine Buick LaCrosse Parts Online.

Free Buick LaCrosse Vin Decoder

" "