Used Buick Regal Parts

Used OEM parts for the Buick Regal — 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 Regal part — inventory changes daily.

253 parts Sort: Price high Price low Newest

PART

DESCRIPTION

SELECT

USED

$50.00

Part Type: Rear Upper Control Arm

2015 Buick Regal Upper Control Arm Rear

Details: GM Rear Passenger Side Suspension Trailing Arm Fits Impala Regal Lacrosse OEM 22927293 ,RH

Part Numbers: 22927293

Interchange: 505-268

Stock #: 24261

Mileage: 44K

Tag #: 0001150794

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

$50.00

Part Type: Rear Upper Control Arm

2018 Buick Regal Upper Control Arm Rear

Details: 18-20 Buick Regal FWD Rear Upper Suspension Adjust Link Arm Left Driver Side 84149391,LH

Interchange: 505-356

Stock #: 25234

Mileage: 160K

Tag #: 0001284995

Part Grade: B

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

$50.00

Part Type: Rear Upper Control Arm

2018 Buick Regal Upper Control Arm Rear

Details: 18-20 Buick Regal FWD Rear Upper Suspension Adjust Link Arm Right Passenger Side 84149392,RH

Interchange: 505-355

Stock #: 25234

Mileage: 160K

Tag #: 0001284994

Part Grade: B

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

$50.00

Part Type: Rear Upper Control Arm

2018 Buick Regal Upper Control Arm Rear

Details: 18-20 Buick Regal FWD Rear Upper Suspension Link Arm Left Driver Side OEM 84309091,LH

Part Numbers: 84309091

Interchange: 505-354

Stock #: 25234

Mileage: 160K

Tag #: 0001284920

Part Grade: B

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

$50.00

Part Type: Rear Upper Control Arm

2018 Buick Regal Upper Control Arm Rear

Details: 18-20 Buick Regal FWD Rear Upper Suspension Link Arm Right Passenger Side OEM 84309092,RH

Part Numbers: 84309092

Interchange: 505-353

Stock #: 25234

Mileage: 160K

Tag #: 0001284919

Part Grade: B

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

$50.00

Part Type: Starter Motor

2015 Buick Regal Starter Motor

Details: GM 2.0L 2.5L Starter Motor Assembly Fits Regal Colorado Malibu OEM 12657797

Part Numbers: 12657797

Interchange: 604-1356

Stock #: 24261

Mileage: 44K

Tag #: 0001150823

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

$50.00

Part Type: Starter Motor

2018 Buick Regal Starter Motor

Details: GM 2.0L 2.5L Starter Motor Assembly Terrain Equinox Malibu Blazer OEM 12663052

Part Numbers: 12663052

Interchange: 604-1376

Stock #: 25234

Mileage: 160K

Tag #: 0001284952

Part Grade: B

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

$50.00

Part Type: Strut Assembly

2015 Buick Regal Strut Assembly

Details: 12-17 Buick Regal Front Strut Assembly Right Passenger Side Genuine OEM 23390196 ,RH

Part Numbers: 23390196

Interchange: 527-1953

Stock #: 24261

Mileage: 44K

Tag #: 0001150804

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

$50.00

Part Type: Strut Assembly

2018 Buick Regal Strut Assembly

Details: 18-20 Buick Regal Front Strut Assembly Right Passenger Side Genuine OEM 84304549 ,RH

Part Numbers: 84304549

Interchange: 527-10536

Stock #: 25234

Mileage: 160K

Tag #: 0001284929

Part Grade: B

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.

2012-2017 Buick Regal Rear Stabilizer Bar Swaybar Genuine OEM 13281795

USED

$50.00

Part Type: Swaybar/Stabilizer Bar

2012-2017 Buick Regal Rear Stabilizer Bar Swaybar Genuine OEM 13281795

Part Numbers: 13281795

Interchange: 524-812

Stock #: 24261

Mileage: 44K

Tag #: 0001150853

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.

2012-2017 Buick Regal Front Stabilizer Bar Swaybar Genuine OEM Part 22810904

USED

$50.00

Part Type: Swaybar/Stabilizer Bar

2012-2017 Buick Regal Front Stabilizer Bar Swaybar Genuine OEM Part 22810904

Part Numbers: 22810904

Interchange: 524-880

Stock #: 24261

Mileage: 44K

Tag #: 0001150803

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

$50.00

Part Type: Swaybar/Stabilizer Bar

2018 Buick Regal Stabilizer Bar

Details: 18-20 Buick Regal FWD Rear Stabilizer Bar Swaybar Genuine OEM 84228525

Part Numbers: 84228525

Interchange: 524-10018

Stock #: 25234

Mileage: 160K

Tag #: 0001284998

Part Grade: B

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

$50.00

Part Type: Swaybar/Stabilizer Bar

2018 Buick Regal Stabilizer Bar

Details: 18-20 Buick Regal FWD Front Stabilizer Bar Swaybar Genuine OEM 84144881

Part Numbers: 84144881

Interchange: 524-10256

Stock #: 25234

Mileage: 160K

Tag #: 0001284928

Part Grade: B

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

$50.00

Part Type: Front Spindle Knuckle

2015 Buick Regal Spindle Knuckle Front

Details: GM Front Spindle Knuckle Fits Impala Regal Malibu Left Driver Side OEM 13219080,LH

Part Numbers: 13219080

Interchange: 515-262

Stock #: 24261

Mileage: 44K

Tag #: 0001150801

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

$50.00

Part Type: Front Spindle Knuckle

2015 Buick Regal Spindle Knuckle Front

Details: GM Front Spindle Knuckle Fits Impala Regal Malibu Right Passenger Side OEM 13219081,RH

Part Numbers: 13219081

Interchange: 515-261

Stock #: 24261

Mileage: 44K

Tag #: 0001150800

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

$50.00

Part Type: Front Spindle Knuckle

2018 Buick Regal Spindle Knuckle Front

Details: 18-20 Buick Regal Front Spindle Knuckle Left Driver Side Genuine OEM 23384197,LH

Part Numbers: 23384197

Interchange: 515-1715

Stock #: 25234

Mileage: 160K

Tag #: 0001284926

Part Grade: B

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

$50.00

Part Type: Front Spindle Knuckle

2018 Buick Regal Spindle Knuckle Front

Details: 18-20 Buick Regal Front Spindle Knuckle Right Passenger Side OEM 23384198,RH

Part Numbers: 23384198

Interchange: 515-1714

Stock #: 25234

Mileage: 160K

Tag #: 0001284925

Part Grade: B

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

$50.00

Part Type: Rear Seat Belt

2018 Buick Regal Rear Seat Belt

Details: 18-20 Buick Regal Rear Seat Belt Buckle Left Driver Side Black OEM 19366928,LH

Part Numbers: 19366928

Stock #: 25234

Mileage: 160K

Tag #: 0001284890

Part Grade: B

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

$50.00

Part Type: Rear Seat Belt

2018 Buick Regal Rear Seat Belt

Details: 18-20 Buick Regal Rear Seat Belt Retractor Left Driver Side Black OEM 19366922,LH

Part Numbers: 19366922

Stock #: 25234

Mileage: 160K

Tag #: 0001284889

Part Grade: B

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

$50.00

Part Type: Rear Seat Belt

2018 Buick Regal Rear Seat Belt

Details: 18-20 Buick Regal Rear Seat Belt Buckle Right Passenger Side Black OEM 19366926,RH

Part Numbers: 19366926

Stock #: 25234

Mileage: 160K

Tag #: 0001284888

Part Grade: B

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

$50.00

Part Type: Rear Seat Belt

2018 Buick Regal Rear Seat Belt

Details: 18-20 Buick Regal Rear Seat Belt Retractor Right Passenger Side Black OEM 19366924,RH

Part Numbers: 19366924

Stock #: 25234

Mileage: 160K

Tag #: 0001284887

Part Grade: B

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.

2015 Buick Regal Audio & Visual Equip.(Radio)

USED

$50.00

Part Type: Radio/Head Unit/Amplifier

2015 Buick Regal Audio & Visual Equip.(Radio)

Details: GM 2015 Radio Control Unit Receiver Fits Regal Silverado Canyon Corvette OEM 13506455

Part Numbers: 13506455

Interchange: 638-4414

Stock #: 24261

Tag #: 0001157312

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

$50.00

Part Type: Radio/Head Unit/Amplifier

2015 Buick Regal Audio & Visual Equip.(Radio)

Details: GM Audio Disc CD Player Fits Yukon Tahoe Regal Impala Suburban OEM 13594480

Part Numbers: 13594480

Interchange: 638-4216

Stock #: 24261

Tag #: 0001157308

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

$50.00

Part Type: Radio/Head Unit/Amplifier

2015 Buick Regal Audio & Visual Equip.(Radio)

Details: 15-17 Buick Regal Radio Display Screen and Control Panel Assembly OEM 26202394

Part Numbers: 26202394

Interchange: 638-4215

Stock #: 24261

Mileage: 44K

Tag #: 0001150831

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.

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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 Regal 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.