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

PART

DESCRIPTION

SELECT

USED

$100.00

Part Type: Air Conditioner Hose

2018 Audi A4 Air Conditioner Hose

Details: 17-20 Audi A4 AC Air Conditioner Suction Hose Rear R1234YF OEM 8W1816740

Part Numbers: 8W1816740

Interchange: 683-991057

Stock #: 25250

Tag #: 0001311972

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

$100.00

Part Type: Antenna

2018 Audi A4 Antenna

Details: 17-19 Audi A4 Radio Antenna Assembly White LY9C Genuine OEM 4M0035503MGRU

Part Numbers: 4M0035503MGRU

Interchange: 645-997553

Stock #: 25250

Mileage: 73K

Tag #: 0001292929

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

$99.99

Part Type: Column Switch/Combination Switch

2015 Audi A4 Combination Switch

Details: 13-16 Audi A4 Steering Wheel Radio Control Switches Set Genuine OEM 4L0951523C

Part Numbers: 4L0951523C

Stock #: 24237

Tag #: 0001219216

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

$99.00

Part Type: Headlamp Assembly

2011 Audi A4 Headlamp Assembly

Details: SW, xenon (HID), self adjusting (opt 8Q3), RH, Complete w/ Ballast

Interchange: 114-50784

Stock #: 18315K

Mileage: 0hr

Tag #: 0000530071

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

$96.00

Part Type: Air Bag

2018 Audi A4 Air Bag

Details: front, passenger, dash

Interchange: 253-11590

Stock #: 25250

Mileage: 0hr

Tag #: 0001292941

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.

USED

$94.00

Part Type: Camera/ADAS Components

2018 Audi A4 Camera/Projector

Details: 17-25 Audi A4 Windshield Lane Keep Assist Camera Assembly OEM 8W0907217C

Part Numbers: 8W0907217C

Interchange: 596-50349

Stock #: 25250

Mileage: 73K

Tag #: 0001292918

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

$89.00

Part Type: Quarter Glass/Window

2018 Audi A4 Quarter Glass/Window

Details: 17-19 Audi A4 Quarter Glass Window Right Passenger Side Black Molding Type OEM 8W5845300FNVB,RH

Part Numbers: 8W5845300FNVB

Interchange: 284-59608B

Stock #: 25250

Mileage: 0hr

Tag #: 0001292870

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.

USED

$88.00

Part Type: Caliper

2018 Audi A4 Caliper

Details: 18-19 Audi A4 FWD Rear Electric Brake Caliper Assembly Left Driver Side OEM 8W0615403,LH

Part Numbers: 8W0615403

Interchange: 536-11321

Stock #: 25250

Mileage: 73K

Tag #: 0001292959

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

$87.00

Part Type: Display Screen/Navigation System

2018 Audi A4 Info-Gps-Tv Screen

Details: 17-19 Audi A4 7" Instrument Panel Display Screen Assembly OEM 8W0919604

Part Numbers: 8W0919604

Interchange: 594-50387

Stock #: 25250

Mileage: 73K

Tag #: 0001292917

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

$87.00

Part Type: Front Seat Belt

2018 Audi A4 Front Seat Belt

Details: 17-25 Audi A4 Front Seat Belt Retractor Right Passenger Side Tan OEM 8W0857706SJXE

Part Numbers: 8W0857706SJXE

Interchange: 210-53888

Stock #: 25250

Mileage: 73K

Tag #: 0001292939

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

$86.00

Part Type: Air Bag

2018 Audi A4 Air Bag

Details: 17-24 Audi A4 Passenger Front Seat Air Bag Right Side Genuine OEM 8W5880242L

Part Numbers: 8W5880242L

Interchange: 253-68338

Stock #: 25250

Mileage: 0hr

Tag #: 0001292943

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.

USED

$85.00

Part Type: Front Spindle Knuckle

2019 Audi A4 Spindle Knuckle Front

Details: LH

Interchange: 515-59602

Stock #: 26115

Mileage: 99K

Tag #: 0001357073

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

$85.00

Part Type: Front Spindle Knuckle

2019 Audi A4 Spindle Knuckle Front

Details: RH

Interchange: 515-59601

Stock #: 26115

Mileage: 99K

Tag #: 0001357072

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

$84.99

Part Type: Misc Ebay Parts

2018 Audi A4 Misc Ebay Parts

Details: 17-18 Audi A4 Instrument Panel Center / Passenger Air Vent Assembly OEM 8W1820902E6PS

Part Numbers: 8W1820902E6PS

Stock #: 25250

Tag #: 0001311726

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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

$81.00

Part Type: Wheel

2015 Audi A4 Wheel

Details: (C Grade) 2013-2016 Audi A4 17x8 Alloy Wheel Genuine OEM Part 8K0601025BR

Part Numbers: 8K0601025BR

Interchange: 560-58910

Stock #: 24237

Mileage: 0hr

Tag #: 0001219167

Part Grade: C

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.

2017-2020 Audi A4 Steering Wheel Paddle Shifters Set of Two OEM 8W0951523J5PR

USED

$79.99

Part Type: Paddle Shifter

2017-2020 Audi A4 Steering Wheel Paddle Shifters Set of Two OEM 8W0951523J5PR

Part Numbers: 8W0951523J5PR

Stock #: 25250

Mileage: 73000

Tag #: 0001311701

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

$77.00

Part Type: Rear Spindle Knuckle

2018 Audi A4 Rear Knuckle/Stub Axle

Details: 17-20 Audi A4 FWD Rear Spindle Knuckle Left Driver Side Genuine OEM 8W0505431P,LH

Part Numbers: 8W0505431P

Interchange: 490-59500

Stock #: 25250

Mileage: 73K

Tag #: 0001292884

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

$77.00

Part Type: Radio/Head Unit/Amplifier

2018 Audi A4 Audio & Visual Equip.(Radio)

Details: 17-19 Audi A4 Infotainment Display Control Switch Genuine OEM 8W0919614N

Part Numbers: 8W0919614N

Interchange: 638-10651

Stock #: 25250

Mileage: 73000

Tag #: 0001311703

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

$76.00

Part Type: Air Bag

2018 Audi A4 Air Bag

Details: 17-24 Audi A4 Passenger Knee Bolster Air Bag Right Side Genuine OEM 8W0880842D

Part Numbers: 8W0880842D

Interchange: 253-68199

Stock #: 25250

Mileage: 0hr

Tag #: 0001292942

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.

USED

$75.00

Part Type: Wiper Motor Front

2019 Audi A4 Wiper Motor Front

Details: W/ linkage

Interchange: 620-58746

Stock #: 26115

Mileage: 99K

Tag #: 0001357104

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 Steering Wheel Gray Leather Genuine OEM 8R0419091BDDB6

USED

$75.00

Part Type: Steering Wheel

2013-2016 Audi A4 Steering Wheel Gray Leather Genuine OEM 8R0419091BDDB6

Part Numbers: 8R0419091BDDB6

Interchange: 235-999374

Stock #: 24237

Tag #: 0001219210

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.

USED

$75.00

Part Type: Steering Intermediate Shaft

2019 Audi A4 Steering Coupler

Stock #: 26115

Mileage: 99K

Tag #: 0001357116

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

$75.00

Part Type: Rear Spindle Knuckle

2015 Audi A4 Rear Knuckle/Stub Axle

Details: 09-16 Audi A4 FWD Rear Spindle Knuckle Right Passenger Side OEM 8K0505432AP,RH

Part Numbers: 8K0505432AP

Interchange: 490-50315

Stock #: 24237

Mileage: 156K

Tag #: 0001142181

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

$75.00

Part Type: Rear Spindle Knuckle

2018 Audi A4 Rear Knuckle/Stub Axle

Details: 17-20 Audi A4 FWD Rear Spindle Knuckle Right Passenger Side OEM 8W0505432P ,RH

Part Numbers: 8W0505432P

Interchange: 490-59499

Stock #: 25250

Mileage: 73K

Tag #: 0001292883

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 Audi A4 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.