Used Buick LaCrosse Parts

Used OEM parts for the Buick LaCrosse — engines, transmissions, doors, lights, electronics and more, pulled from graded donor vehicles and verified with real Hollander® interchange data. Every part is backed by our 90-day warranty and ships fast to the lower 48.

Browse all used Buick parts, or call 800-222-5414 / text 828-667-2239 if you don't see your LaCrosse part — inventory changes daily.

344 parts Sort: Price high Price low Newest

PART

DESCRIPTION

SELECT

USED

$45.00

Part Type: Temperature Control/Climate Control Unit

2017 Buick LaCrosse Heater A/C Control

Details: 17 Buick Lacrosse Automatic Temperature Climate Controls Genuine OEM 84138221

Part Numbers: 84138221

Interchange: 655-10138

Stock #: 24289

Tag #: 0001162965

Part Grade: A

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🚚 We ship — anywhere in the lower 48. Most parts ship within 24–48 hours. Add to cart to see your exact shipping cost — nothing is charged until you check out.

2017 Buick Lacrosse Automatic Temperature Climate Controls OEM 84138221

USED

$45.00

Part Type: Temperature Control/Climate Control Unit

2017 Buick Lacrosse Automatic Temperature Climate Controls OEM 84138221

Part Numbers: 84138221

Interchange: 655-10138

Stock #: 24014

Tag #: 0001085181

Part Grade: A

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🚚 We ship — anywhere in the lower 48. Most parts ship within 24–48 hours. Add to cart to see your exact shipping cost — nothing is charged until you check out.

USED

$45.00

Part Type: Flywheel

2011 Buick LaCrosse Flywheel

Details: Automatic Flywheel / Flexplate GM Fits Lacrosse SRX Outlook Traverse OEM 12597026

Part Numbers: 12597026

Interchange: 409-115

Stock #: 23147

Mileage: 137K

Tag #: 0000991556

Part Grade: A

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🚚 We ship — anywhere in the lower 48. Most parts ship within 24–48 hours. Add to cart to see your exact shipping cost — nothing is charged until you check out.

USED

$45.00

Part Type: Flywheel

2017 Buick LaCrosse Flywheel

Details: GM 3.6L Automatic Flywheel Flexplate Lacrosse ATS XT5 CTS Blazer Colorado OEM 12699085

Part Numbers: 12699085

Interchange: 409-1270

Stock #: 24289

Mileage: 120K

Tag #: 0001161411

Part Grade: A

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🚚 We ship — anywhere in the lower 48. Most parts ship within 24–48 hours. Add to cart to see your exact shipping cost — nothing is charged until you check out.

USED

$45.00

Part Type: Flywheel

2017 Buick LaCrosse Flywheel

Details: GM 3.6L Automatic Flywheel Flexplate Fits Lacrosse ATS XT5 CTS Blazer Colorado OEM 12699085

Part Numbers: 12699085

Interchange: 409-1270

Stock #: 24014

Mileage: 54K

Tag #: 0001070975

Part Grade: A

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🚚 We ship — anywhere in the lower 48. Most parts ship within 24–48 hours. Add to cart to see your exact shipping cost — nothing is charged until you check out.

USED

$45.00

Part Type: Door Switch Front

2014 Buick LaCrosse Door Switch Front

Details: (Buttons Peeling) Driver's, window

Interchange: 641-804

Stock #: 23311

Mileage: NIQ

Tag #: 0001054581

Part Grade: C

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🚚 We ship — anywhere in the lower 48. Most parts ship within 24–48 hours. Add to cart to see your exact shipping cost — nothing is charged until you check out.

USED

$45.00

Part Type: Door Switch Front

2017 Buick LaCrosse Door Switch Front

Details: 17-18 Buick Lacrosse Master Window Switch Assembly with Memory OEM 26218338

Part Numbers: 26218338

Interchange: 641-10063

Stock #: 24289

Mileage: 120K

Tag #: 0001161455

Part Grade: A

VIEW DETAILS

🚚 We ship — anywhere in the lower 48. Most parts ship within 24–48 hours. Add to cart to see your exact shipping cost — nothing is charged until you check out.

2011 Buick LaCrosse Coolant Recovery Bottle

USED

$45.00

Part Type: Coolant Recovery Bottle

2011 Buick LaCrosse Coolant Recovery Bottle

Details: GM Radiator Coolant Reservoir Expansion Tank Fits Impala Malibu Regal OEM 22950436

Part Numbers: 22950436

Interchange: 671-163

Stock #: 23147

Mileage: 137K

Tag #: 0000991607

Part Grade: A

VIEW DETAILS

🚚 We ship — anywhere in the lower 48. Most parts ship within 24–48 hours. Add to cart to see your exact shipping cost — nothing is charged until you check out.

2014 Buick LaCrosse Coolant Recovery Bottle

USED

$45.00

Part Type: Coolant Recovery Bottle

2014 Buick LaCrosse Coolant Recovery Bottle

Details: GM Radiator Coolant Reservoir Expansion Tank Fits Impala Malibu Regal OEM 22950436

Part Numbers: 22950436

Interchange: 671-163

Stock #: 23311

Mileage: 109K

Tag #: 0001054559

Part Grade: A

VIEW DETAILS

🚚 We ship — anywhere in the lower 48. Most parts ship within 24–48 hours. Add to cart to see your exact shipping cost — nothing is charged until you check out.

2017 Buick LaCrosse Coolant Recovery Bottle

USED

$45.00

Part Type: Coolant Recovery Bottle

2017 Buick LaCrosse Coolant Recovery Bottle

Details: GM Radiator Surge Tank Overflow Reservoir Fits Acadia XT5 Malibu Blazer OEM 23386455

Part Numbers: 23386455

Interchange: 671-377

Stock #: 24289

Mileage: 120K

Tag #: 0001161459

Part Grade: A

VIEW DETAILS

🚚 We ship — anywhere in the lower 48. Most parts ship within 24–48 hours. Add to cart to see your exact shipping cost — nothing is charged until you check out.

2012 Buick LaCrosse Coolant Recovery Bottle

USED

$45.00

Part Type: Coolant Recovery Bottle

2012 Buick LaCrosse Coolant Recovery Bottle

Details: GM Radiator Coolant Reservoir Expansion Tank Fits Impala Malibu Regal OEM 22950436

Part Numbers: 22950436

Interchange: 671-163

Stock #: 23160

Mileage: 0MI

Tag #: 0000996695

Part Grade: X — mileage unknown

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🚚 We ship — anywhere in the lower 48. Most parts ship within 24–48 hours. Add to cart to see your exact shipping cost — nothing is charged until you check out.

2017 Buick Lacrosse Junction Block Assembly Genuine OEM Part 33172518

USED

$45.00

Part Type: Cabin Fuse Box

2017 Buick Lacrosse Junction Block Assembly Genuine OEM Part 33172518

Part Numbers: 33172518

Stock #: 24289

Mileage: 120K

Tag #: 0001161458

Part Grade: A

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🚚 We ship — anywhere in the lower 48. Most parts ship within 24–48 hours. Add to cart to see your exact shipping cost — nothing is charged until you check out.

USED

$45.00

Part Type: Caliper

2014 Buick LaCrosse Caliper

Details: GM Rear Brake Caliper Assembly Fits Impala Malibu Lacrosse RH Passenger Side OEM 13579139

Part Numbers: 13579139

Interchange: 536-1257

Stock #: 23311

Mileage: 109K

Tag #: 0001054576

Part Grade: A

VIEW DETAILS

🚚 We ship — anywhere in the lower 48. Most parts ship within 24–48 hours. Add to cart to see your exact shipping cost — nothing is charged until you check out.

USED

$45.00

Part Type: Caliper

2014 Buick LaCrosse Caliper

Details: GM Front Brake Caliper Assembly Fits Impala Malibu Lacrosse LH Driver Side OEM 13279638

Part Numbers: 13279638

Interchange: 536-1165

Stock #: 23311

Mileage: 109K

Tag #: 0001054530

Part Grade: A

VIEW DETAILS

🚚 We ship — anywhere in the lower 48. Most parts ship within 24–48 hours. Add to cart to see your exact shipping cost — nothing is charged until you check out.

USED

$45.00

Part Type: Caliper

2014 Buick LaCrosse Caliper

Details: GM Front Brake Caliper Assembly Fits Impala Malibu Lacrosse RH Passenger Side OEM 13279639

Part Numbers: 13279639

Interchange: 536-1164

Stock #: 23311

Mileage: 109K

Tag #: 0001054529

Part Grade: A

VIEW DETAILS

🚚 We ship — anywhere in the lower 48. Most parts ship within 24–48 hours. Add to cart to see your exact shipping cost — nothing is charged until you check out.

USED

$45.00

Part Type: Caliper

2017 Buick LaCrosse Caliper

Details: GM Rear Brake Caliper Fits Terrain Equinox Lacrosse Left Driver Side OEM 13595652,LH

Part Numbers: 13595652

Interchange: 536-1607

Stock #: 24289

Mileage: 120K

Tag #: 0001161484

Part Grade: A

VIEW DETAILS

🚚 We ship — anywhere in the lower 48. Most parts ship within 24–48 hours. Add to cart to see your exact shipping cost — nothing is charged until you check out.

USED

$45.00

Part Type: Caliper

2017 Buick LaCrosse Caliper

Details: GM Rear Brake Caliper Fits Terrain Equinox Lacrosse Right Passenger Side OEM 13595649,RH

Part Numbers: 13595649

Interchange: 536-1606

Stock #: 24289

Mileage: 120K

Tag #: 0001161483

Part Grade: A

VIEW DETAILS

🚚 We ship — anywhere in the lower 48. Most parts ship within 24–48 hours. Add to cart to see your exact shipping cost — nothing is charged until you check out.

2017 Buick Lacrosse Front Brake Caliper Assembly Left Driver Side OEM 13510293,LH

USED

$45.00

Part Type: Caliper

2017 Buick Lacrosse Front Brake Caliper Assembly Left Driver Side OEM 13510293,LH

Part Numbers: 13510293

Interchange: 536-10163

Stock #: 24289

Mileage: 120K

Tag #: 0001161430

Part Grade: A

VIEW DETAILS

🚚 We ship — anywhere in the lower 48. Most parts ship within 24–48 hours. Add to cart to see your exact shipping cost — nothing is charged until you check out.

2017 Buick Lacrosse Front Brake Caliper Assembly Right Passenger Side OEM 13510294,RH

USED

$45.00

Part Type: Caliper

2017 Buick Lacrosse Front Brake Caliper Assembly Right Passenger Side OEM 13510294,RH

Part Numbers: 13510294

Interchange: 536-10162

Stock #: 24289

Mileage: 120K

Tag #: 0001161429

Part Grade: A

VIEW DETAILS

🚚 We ship — anywhere in the lower 48. Most parts ship within 24–48 hours. Add to cart to see your exact shipping cost — nothing is charged until you check out.

USED

$45.00

Part Type: Caliper

2017 Buick LaCrosse Caliper

Details: GM Rear Brake Caliper Fits Terrain Equinox Lacrosse LH Driver Side OEM 13595652

Part Numbers: 13595652

Interchange: 536-1607

Stock #: 24014

Mileage: 54K

Tag #: 0001071046

Part Grade: A

VIEW DETAILS

🚚 We ship — anywhere in the lower 48. Most parts ship within 24–48 hours. Add to cart to see your exact shipping cost — nothing is charged until you check out.

USED

$45.00

Part Type: Caliper

2017 Buick LaCrosse Caliper

Details: GM Rear Brake Caliper Fits Terrain Equinox Lacrosse RH Passenger Side OEM 13595649

Part Numbers: 13595649

Interchange: 536-1606

Stock #: 24014

Mileage: 54K

Tag #: 0001071045

Part Grade: A

VIEW DETAILS

🚚 We ship — anywhere in the lower 48. Most parts ship within 24–48 hours. Add to cart to see your exact shipping cost — nothing is charged until you check out.

2017 Buick Lacrosse Front Brake Caliper Assembly LH Driver Side OEM 13510293

USED

$45.00

Part Type: Caliper

2017 Buick Lacrosse Front Brake Caliper Assembly LH Driver Side OEM 13510293

Part Numbers: 13510293

Interchange: 536-10163

Stock #: 24014

Mileage: 54K

Tag #: 0001070994

Part Grade: A

VIEW DETAILS

🚚 We ship — anywhere in the lower 48. Most parts ship within 24–48 hours. Add to cart to see your exact shipping cost — nothing is charged until you check out.

2017 Buick Lacrosse Front Brake Caliper Assembly RH Passenger Side OEM 13510294

USED

$45.00

Part Type: Caliper

2017 Buick Lacrosse Front Brake Caliper Assembly RH Passenger Side OEM 13510294

Part Numbers: 13510294

Interchange: 536-10162

Stock #: 24014

Mileage: 54K

Tag #: 0001070993

Part Grade: A

VIEW DETAILS

🚚 We ship — anywhere in the lower 48. Most parts ship within 24–48 hours. Add to cart to see your exact shipping cost — nothing is charged until you check out.

USED

$45.00

Part Type: Caliper

2012 Buick LaCrosse Caliper

Details: GM Rear Brake Caliper Assembly Fits Impala Malibu Lacrosse LH Driver Side OEM 13579138

Part Numbers: 13579138

Interchange: 536-1258

Stock #: 23160

Mileage: 0MI

Tag #: 0000996716

Part Grade: X — mileage unknown

VIEW DETAILS

🚚 We ship — anywhere in the lower 48. Most parts ship within 24–48 hours. Add to cart to see your exact shipping cost — nothing is charged until you check out.

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Frequently asked questions

What does the 90-day warranty cover?

Every eligible part includes a 90-day limited warranty. Coverage, exclusions, claim requirements, and available remedies are explained in our Returns & Warranty Policy.

What do the part grades mean?

Our grades—including A+, A, B, C, and X—describe the condition or available information for a used OEM part. Review our complete Parts Grading Guide and the individual listing photos and notes before ordering.

How do parts ship?

We ship parts throughout the lower 48 states. Engines, transmissions, and other oversized items generally ship by LTL freight, while smaller parts ship by parcel carrier. Delivery requirements and charges vary by item and destination.

How do I confirm fitment?

We use Hollander interchange data to help identify compatible applications. Fitment may still depend on VIN, production date, option codes, part numbers, programming, and vehicle configuration. For option-sensitive parts, call 800-222-5414 or text 828-667-2239 with your VIN before ordering.

Which Buick LaCrosse parts are available?

Available inventory may include engines, transmissions, body parts, lighting, glass, wheels, electronics, and other used OEM components. The products shown on this page reflect current inventory and update nightly.