Used Buick Parts

Shop used OEM Buick parts pulled from graded donor vehicles at Speedy's Used Parts in Candler, NC. Every part is verified with real Hollander® interchange data, honestly graded, and backed by our 90-day warranty — shipped fast anywhere in the lower 48.

Popular Buick models in the yard: Buick LaCrosse · Buick Regal · Buick Verano · Buick Envision · Buick Envista · Buick Enclave · Buick Encore

Don't see the Buick part you need? Call 800-222-5414 or text 828-667-2239 — fresh Buick vehicles hit the yard every week.
1222 parts Sort: Price high Price low Newest
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2024-2025 Buick Envista 1.2L Turbo Engine Assembly 23K Miles Genuine OEM USED
$994.00

Part Type: Engine Assembly/Motor

2024-2025 Buick Envista 1.2L Turbo Engine Assembly 23K Miles Genuine OEM

Interchange: 300-10889

Stock #: 25060

Mileage: 23K

Tag #: 0001203593

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.
2019 Buick Envision Trunk/Decklid/Hatch/Tailgate USED
$850.00

Part Type: Trunk/Decklid/Hatch/Tailgate

2019 Buick Envision Trunk/Decklid/Hatch/Tailgate

Details: w/o 360 view mono vision,Gray,U500B

Interchange: 170-10264B

Stock #: 26117

Mileage: 1hr

Tag #: 0001357976

Part Grade: A

⚠️ Damage: dent — about 1 hour of professional repair, section 7 of the panel (ARA 7D1)

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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.
2018 Buick Regal Engine Assembly/Motor USED
$753.00

Part Type: Engine Assembly/Motor

2018 Buick Regal Engine Assembly/Motor

Details: 18-20 Buick Regal 2.0L FWD Turbo Engine Assembly 160K Genuine OEM 12673086

Part Numbers: 12673086

Interchange: 300-5502

Stock #: 25234

Mileage: 160K

Tag #: 0001284903

Part Grade: B

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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.
2019 Buick Envision Transmission Assy. USED
$750.00

Part Type: Transmission

2019 Buick Envision Transmission Assy.

Details: 2.5L, AWD

Interchange: 400-10174

Stock #: 26117

Mileage: 24K

Tag #: 0001358021

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.
2019 Buick Envision Engine Assembly/Motor USED
$750.00

Part Type: Engine Assembly/Motor

2019 Buick Envision Engine Assembly/Motor

Details: 2.5L (VIN A, 8th digit, opt LCV), AWD

Interchange: 300-10053

Stock #: 26117

Mileage: 24K

Tag #: 0001358013

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.
2019 Buick Envision Front Door USED
$550.00

Part Type: Front Door

2019 Buick Envision Front Door

Details: RH,Gray,GIR

Interchange: 120-5817

Stock #: 26117

Mileage: 0hr

Tag #: 0001357965

Part Grade: A+

Damage: none recorded

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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.
2019 Buick Envision Rear Door USED
$500.00

Part Type: Rear Door

2019 Buick Envision Rear Door

Details: LH,Gray,GIR

Interchange: 130-3209

Stock #: 26117

Mileage: 0hr

Tag #: 0001357970

Part Grade: A+

Damage: none recorded

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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.
2019 Buick Envision Rear Door USED
$500.00

Part Type: Rear Door

2019 Buick Envision Rear Door

Details: RH,Gray,GIR

Interchange: 130-3208

Stock #: 26117

Mileage: 0hr

Tag #: 0001357969

Part Grade: A+

Damage: none recorded

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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.
2019 Buick Envision Quarter Panel USED
$500.00

Part Type: Quarter Panel/Bed Side

2019 Buick Envision Quarter Panel

Details: RH,Gray,GIR

Interchange: 160-11012

Stock #: 26117

Mileage: 0hr

Tag #: 0001357972

Part Grade: A+

Damage: none recorded

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.
2018 Buick Regal Front Door USED
$494.00

Part Type: Front Door

2018 Buick Regal Front Door

Details: 18-20 Buick Regal Front Door Assembly Right Passenger Side Gray 509B OEM 39128508 ,RH

Part Numbers: 39128508

Interchange: 120-10147

Stock #: 25234

Mileage: 0hr

Tag #: 0001284863

Part Grade: A+

Damage: none recorded

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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.
2024 Buick Envista 1.2L FWD Automatic Transmission Assembly 23K OEM 24054135 USED
$484.00

Part Type: Transmission

2024 Buick Envista 1.2L FWD Automatic Transmission Assembly 23K OEM 24054135

Part Numbers: 24054135

Interchange: 400-11786

Stock #: 25060

Mileage: 23K

Tag #: 0001203603

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.
2024 Buick Envista Quarter Panel USED
$478.00

Part Type: Quarter Panel/Bed Side

2024 Buick Envista Quarter Panel

Details: RH,Black Ext,Paint Code=GB0

Interchange: 160-11191

Stock #: 25060

Mileage: 0hr

Tag #: 0001203555

Part Grade: A+

Damage: none recorded

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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.
2018 Buick Regal Transmission Assy. USED
$464.00

Part Type: Transmission

2018 Buick Regal Transmission Assy.

Details: 18-20 Buick Regal 2.0L FWD Automatic Transmission Assembly 60K OEM 24283831

Part Numbers: 24283831

Interchange: 400-10554

Stock #: 25234

Mileage: 160K

Tag #: 0001284912

Part Grade: B

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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 Engine Assembly/Motor USED
$459.00

Part Type: Engine Assembly/Motor

2017 Buick LaCrosse Engine Assembly/Motor

Details: 17 - 19 Buick Lacrosse 3.6L Opt LGX Engine Assembly 54K Miles OEM 12679111

Part Numbers: 12679111

Interchange: 300-5172C

Stock #: 24014

Mileage: 54K

Tag #: 0001070967

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.
2014 Buick LaCrosse Engine Assembly/Motor USED
$446.00

Part Type: Engine Assembly/Motor

2014 Buick LaCrosse Engine Assembly/Motor

Details: GM 3.6L Engine Fits 2014 Lacrosse Impala XTS - PZEV Emissions Opt NU6 109K Miles OEM 19303691

Part Numbers: 19303691

Interchange: 300-5306

Stock #: 23311

Mileage: 109K

Tag #: 0001054499

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 Engine Assembly/Motor USED
$445.00

Part Type: Engine Assembly/Motor

2017 Buick LaCrosse Engine Assembly/Motor

Details: (3.6L, VIN S, 8th digit, opt LGX)

Interchange: 300-5172C

Stock #: 24289

Mileage: 120K

Tag #: 0001161402

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.
2018 Buick Regal Front Door USED
$434.00

Part Type: Front Door

2018 Buick Regal Front Door

Details: 18-20 Buick Regal Front Door Assembly Left Driver Side Gray 509B OEM 39128507 ,LH

Part Numbers: 39128507

Interchange: 120-10148

Stock #: 25234

Mileage: 0hr

Tag #: 0001284864

Part Grade: A+

Damage: none recorded

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.
2018 Buick Regal Rear Bumper Assembly USED
$425.00

Part Type: Rear Bumper Assembly

2018 Buick Regal Rear Bumper Assembly

Details: Hatchback (Sportback), exhaust below bumper, w/o park assist

Interchange: 190-10228B

Stock #: 25234

Mileage: 0hr

Tag #: 0001284876

Part Grade: A+

Damage: none recorded

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 Rear Door USED
$412.00

Part Type: Rear Door

2017 Buick LaCrosse Rear Door

Details: 17-19 Buick Lacrosse Rear Door Assembly Left Driver Side Silver GAN OEM 26230717 ,LH

Part Numbers: 26230717

Interchange: 130-10039

Stock #: 24289

Mileage: 0hr

Tag #: 0001161370

Part Grade: A+

Damage: none recorded

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.
2019 Buick Envision Quarter Panel USED
$400.00

Part Type: Quarter Panel/Bed Side

2019 Buick Envision Quarter Panel

Details: LH,Gray,GIR

Interchange: 160-11013

Stock #: 26117

Mileage: 0hr

Tag #: 0001357973

Part Grade: A+

Damage: none recorded

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.
2018 Buick Regal Rear Door USED
$398.00

Part Type: Rear Door

2018 Buick Regal Rear Door

Details: 18-20 Buick Regal Sportback Rear Door Assembly Left Driver Side Gray 509B OEM 39128511 ,LH

Part Numbers: 39128511

Interchange: 130-10153

Stock #: 25234

Mileage: 0hr

Tag #: 0001284868

Part Grade: A+

Damage: none recorded

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.
2018 Buick Regal Trunk/Decklid/Hatch/Tailgate USED
$367.00

Part Type: Trunk/Decklid/Hatch/Tailgate

2018 Buick Regal Trunk/Decklid/Hatch/Tailgate

Details: 18-20 Buick Regal Sportback Deck-Lid Liftgate Hatch Assembly Gray 509B OEM 39112803

Part Numbers: 39112803

Interchange: 170-10121B

Stock #: 25234

Mileage: 0hr

Tag #: 0001284873

Part Grade: A+

Damage: none recorded

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 Door USED
$359.00

Part Type: Front Door

2017 Buick LaCrosse Front Door

Details: LH,Silver Ext,Paint Code=GAN,Less Dmr

Interchange: 120-10040

Stock #: 24289

Mileage: 2hr

Tag #: 0001161366

Part Grade: B

⚠️ Damage: dent — about 2 hours of professional repair, section 6 of the panel (ARA 6D2)

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.
2017-2019 Buick Lacrosse Quarter Panel Assembly Left Driver Side OEM 26249985 ,LH USED
$342.00

Part Type: Quarter Panel/Bed Side

2017-2019 Buick Lacrosse Quarter Panel Assembly Left Driver Side OEM 26249985 ,LH

Part Numbers: 26249985

Interchange: 160-10075

Stock #: 24289

Mileage: 0hr

Tag #: 0001161372

Part Grade: A+

Damage: none recorded

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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Preguntas frecuentes

¿Qué cubre la garantía de 90 días?
Cada pieza elegible incluye una garantía limitada de 90 días. La cobertura, las exclusiones, los requisitos de reclamo y las soluciones disponibles se explican en nuestra Política de devoluciones y garantía.
¿Qué significan los grados de las piezas?
Nuestros grados —incluyendo A+, A, B, C y X— describen la condición o la información disponible de una pieza OEM usada. Consulte nuestra Guía de grados y las fotos y notas de cada publicación antes de ordenar.
¿Cómo se envían las piezas?
Enviamos piezas a los 48 estados contiguos. Los motores, transmisiones y otros artículos de gran tamaño generalmente se envían por carga LTL, mientras que las piezas pequeñas van por paquetería. Los requisitos y costos de entrega varían según el artículo y el destino.
¿Cómo confirmo la compatibilidad?
Usamos datos de intercambio Hollander para ayudar a identificar aplicaciones compatibles. La compatibilidad puede depender del VIN, la fecha de producción, los códigos de opciones, los números de parte, la programación y la configuración del vehículo. Para piezas sensibles a opciones, llame al 800-222-5414 o envíe un mensaje de texto al 828-667-2239 con su VIN antes de ordenar.
¿Con qué frecuencia se actualiza este inventario de Buick?
Esta página se actualiza cada noche a medida que se agregan, venden, clasifican o retiran vehículos y piezas. Vuelva pronto para ver piezas OEM usadas de Buick recién disponibles.