Used Audi A4 Parts

Used OEM parts for the Audi A4 — 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 Audi parts, or call 800-222-5414 / text 828-667-2239 if you don't see your A4 part — inventory changes daily.
387 parts Sort: Price high Price low Newest
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DESCRIPTION
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2015 Audi A4 Side/Rear/Cargo Regulator USED
$50.00

Part Type: Rear Window Regulator

2015 Audi A4 Side/Rear/Cargo Regulator

Details: RH,Complete w/ Motor

Interchange: 135-50293

Stock #: 24237

Mileage: 156K

Tag #: 0001142132

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.
2015 Audi A4 Rear Door Glass/Window USED
$50.00

Part Type: Rear Door Glass/Window

2015 Audi A4 Rear Door Glass/Window

Details: 09-16 Audi A4 S4 Sedan Rear Door Glass Right Passenger Side OEM 8K5845206E,RH

Part Numbers: 8K5845206E

Interchange: 278-50333

Stock #: 24237

Mileage: 0hr

Tag #: 0001142161

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.
2015 Audi A4 Audio & Visual Equip.(Radio) USED
$50.00

Part Type: Radio/Head Unit/Amplifier

2015 Audi A4 Audio & Visual Equip.(Radio)

Details: 13-16 Audi A4 Concert Audio Radio Amplifier Genuine OEM Part 8R1035223A

Part Numbers: 8R1035223A

Interchange: 638-72191

Stock #: 24237

Mileage: 156K

Tag #: 0001142219

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.
2011 Audi A4 Audio & Visual Equip.(Radio) USED
$50.00

Part Type: Radio/Head Unit/Amplifier

2011 Audi A4 Audio & Visual Equip.(Radio)

Details: receiver, Concert audio system (opt 8UQ)

Interchange: 638-59099

Stock #: 17245H

Mileage: 0MI

Tag #: 0000381442

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.
2011 Audi A4 Audio & Visual Equip.(Radio) USED
$50.00

Part Type: Radio/Head Unit/Amplifier

2011 Audi A4 Audio & Visual Equip.(Radio)

Details: amplifier (trunk mounted), ID 8T0035223AH

Interchange: 638-59090

Stock #: 17245H

Mileage: 0MI

Tag #: 0000381350

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.
2003 Audi A4 Audio & Visual Equip.(Radio) USED
$50.00

Part Type: Radio/Head Unit/Amplifier

2003 Audi A4 Audio & Visual Equip.(Radio)

Details: navigation unit, CD reader

Interchange: 638-58032B

Stock #: BEN

Tag #: 0000824244

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.
2003 Audi A4 Audio & Visual Equip.(Radio) USED
$50.00

Part Type: Radio/Head Unit/Amplifier

2003 Audi A4 Audio & Visual Equip.(Radio)

Details: (8E0035195F) AM-FM-stereo (caset and CD), phone cntrl

Interchange: 638-58129

Stock #: K15286

Mileage: 130K

Tag #: 0000207206

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 Audi A4 Audio & Visual Equip.(Radio) USED
$50.00

Part Type: Radio/Head Unit/Amplifier

2018 Audi A4 Audio & Visual Equip.(Radio)

Details: 17-19 Audi A4 Radio Module Interface Genuine OEM Part 8W1919616

Part Numbers: 8W1919616

Interchange: 638-15115

Stock #: 25250

Mileage: 73000

Tag #: 0001311702

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.
2013-2016 Audi A4 Power Brake Booster Servo Genuine OEM Part 8K0612103N USED
$50.00

Part Type: Power Brake Booster

2013-2016 Audi A4 Power Brake Booster Servo Genuine OEM Part 8K0612103N

Part Numbers: 8K0612103N

Interchange: 540-59125

Stock #: 24237

Mileage: 156K

Tag #: 0001142197

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 Audi A4 Master Cylinder USED
$50.00

Part Type: Master Cylinder

2019 Audi A4 Master Cylinder

Interchange: 541-60305

Stock #: 26115

Mileage: 99K

Tag #: 0001357081

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.
2015 Audi A4 Lower Control Arm Rr USED
$50.00

Part Type: Rear Lower Control Arm

2015 Audi A4 Lower Control Arm Rr

Details: Audi Rear Control Arm Left Driver Side A4 A5 A6 A7 A8 Genuine OEM 8K0501529N,LH

Part Numbers: 8K0501529N

Interchange: 513-50309

Stock #: 24237

Mileage: 156K

Tag #: 0001142251

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.
2015 Audi A4 Lower Control Arm Rr USED
$50.00

Part Type: Rear Lower Control Arm

2015 Audi A4 Lower Control Arm Rr

Details: Audi Rear Control Arm Right Passenger Side A4 A5 A6 A7 A8 Genuine OEM 8K0501530N,RH

Part Numbers: 8K0501530N

Interchange: 513-50308

Stock #: 24237

Mileage: 156K

Tag #: 0001142250

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.
2015 Audi A4 Lower Control Arm Rr USED
$50.00

Part Type: Rear Lower Control Arm

2015 Audi A4 Lower Control Arm Rr

Details: Audi Rear Lower Control Arm Right Passenger Side Fits A4 A5 A6 Genuine OEM 8K0505312J,RH

Part Numbers: 8K0505312J

Interchange: 513-50310

Stock #: 24237

Mileage: 156K

Tag #: 0001142189

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 Audi A4 Lower Control Arm Rr USED
$50.00

Part Type: Rear Lower Control Arm

2018 Audi A4 Lower Control Arm Rr

Details: RH

Interchange: 513-59945

Stock #: 25250

Mileage: 73K

Tag #: 0001292885

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 Audi A4 Lower Control Arm Rr USED
$50.00

Part Type: Rear Lower Control Arm

2018 Audi A4 Lower Control Arm Rr

Details: 17-24 Audi A4 Rear Upper Control Arm Left Driver Side OEM 8W0505323F,LH

Part Numbers: 8W0505323F

Interchange: 513-59946

Stock #: 25250

Mileage: 73K

Tag #: 0001292886

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 Audi A4 Lower Control Arm Rr USED
$50.00

Part Type: Rear Lower Control Arm

2018 Audi A4 Lower Control Arm Rr

Details: 17-25 Audi A4 Rear Lower Trailing Arm Left Driver Side Genuine OEM 8W0501530D,LH

Part Numbers: 8W0501530D

Interchange: 513-59948

Stock #: 25250

Mileage: 73K

Tag #: 0001292955

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.
2018 Audi A4 Lower Control Arm Rr USED
$50.00

Part Type: Rear Lower Control Arm

2018 Audi A4 Lower Control Arm Rr

Details: 17-23 Audi A4 Rear Lower Control Arm Left Driver Side Genuine OEM 8W0501529D,LH

Part Numbers: 8W0501529D

Interchange: 513-59944

Stock #: 25250

Mileage: 73K

Tag #: 0001292954

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.
2018 Audi A4 Lower Control Arm Rr USED
$50.00

Part Type: Rear Lower Control Arm

2018 Audi A4 Lower Control Arm Rr

Details: 17-25 Audi A4 Rear Lower Trailing Arm Right Passenger Side OEM 4M0505292D,RH

Part Numbers: 4M0505292D

Interchange: 513-59947

Stock #: 25250

Mileage: 73K

Tag #: 0001292952

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.
2018 Audi A4 Lower Control Arm Rr USED
$50.00

Part Type: Rear Lower Control Arm

2018 Audi A4 Lower Control Arm Rr

Details: 17-23 Audi A4 Rear Lower Control Arm Right Passenger Side Genuine OEM 8W0501530D,RH

Part Numbers: 8W0501530D

Interchange: 513-59943

Stock #: 25250

Mileage: 73K

Tag #: 0001292951

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.
2019 Audi A4 Lower Control Arm Rr USED
$50.00

Part Type: Rear Lower Control Arm

2019 Audi A4 Lower Control Arm Rr

Details: track arm, upper, LH

Interchange: 513-59946

Stock #: 26115

Mileage: 99K

Tag #: 0001357140

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.
2019 Audi A4 Lower Control Arm Rr USED
$50.00

Part Type: Rear Lower Control Arm

2019 Audi A4 Lower Control Arm Rr

Details: track arm, lower, LH

Interchange: 513-59948

Stock #: 26115

Mileage: 99K

Tag #: 0001357139

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.
2019 Audi A4 Lower Control Arm Rr USED
$50.00

Part Type: Rear Lower Control Arm

2019 Audi A4 Lower Control Arm Rr

Details: tie rod, LH

Interchange: 513-59944

Stock #: 26115

Mileage: 99K

Tag #: 0001357138

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.
2019 Audi A4 Lower Control Arm Rr USED
$50.00

Part Type: Rear Lower Control Arm

2019 Audi A4 Lower Control Arm Rr

Details: track arm, upper, RH

Interchange: 513-59945

Stock #: 26115

Mileage: 99K

Tag #: 0001357137

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.
2019 Audi A4 Lower Control Arm Rr USED
$50.00

Part Type: Rear Lower Control Arm

2019 Audi A4 Lower Control Arm Rr

Details: track arm, lower, RH

Interchange: 513-59947

Stock #: 26115

Mileage: 99K

Tag #: 0001357136

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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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.
¿Qué piezas de Audi A4 están disponibles?
El inventario disponible puede incluir motores, transmisiones, piezas de carrocería, iluminación, cristales, ruedas, componentes electrónicos y otras piezas OEM usadas. Los productos en esta página reflejan el inventario actual y se actualizan cada noche.