2015-2018 Audi A6/A7/RS7/S6/S7 Upper Control Arm (FORWARD) Front, Left 8K0407505R
OEM Part #: 8K0-407-505-R (8K0407505R)
Actual photo
The exact part you’ll receive — not a stock photo.
$22.11
Side: Front, Left
Used
Donor2018 Audi A7 · 3.0L · 55k miles
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Only 2 in stock — no guaranteed restock
Genuine OEM Used
SKU: 590184
Donor Vehicle: 2018 Audi A7 · 3.0L · 55k miles
2 photos
$22.11
30-Day Returns
Genuine OEM Used
SKU: 637261
Donor Vehicle: 2018 Audi S6 · 4.0L · 73k miles
2 photos
$22.11
30-Day Returns
- Genuine OEM — real photos
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This Audi Upper Control Arm (forward), OEM 8K0407505R, is a genuine used part. Also known as a front left upper control arm, it directly replaces 8K0407505M and 8K0407505J. A worn forward arm often causes a clunking noise over bumps or uneven tire wear. This piece fits Audi A6, S6, A7, S7, and RS7 models with engines ranging from 1.8L/2.0L turbos to 3.0L supercharged V6 and 4.0L turbo V8.
Specifications
| Fits Vehicle Model | A6, A7, RS7, S6, S7 |
| Fits Vehicle Make | Audi |
| OEM Part No | 8K0-407-505-R (8K0407505R) |
| Compatible OEM Part No | 8K0-407-505-M, 8K0-407-505-J |
| Side | Front, Left |
| Category | Control Arms |
Compatible Vehicles
Fits 24 vehicle configurations across 1 make, 2015-2018.
Check your specific vehicle before ordering.
This list shows year, make, and model. Some years have multiple trims or
engines that use different parts, and individual listings may have
additional fitment notes (e.g. “with sunroof only”). Review
the full variant list below, or
message us with your VIN
and we’ll confirm the match.
View all 24 vehicle configurations — 24 with fitment notes
| Year | Make | Model | Trim | Engine | Note |
|---|---|---|---|---|---|
| 2017 | Audi | A7 | Quattro Hatchback | 3.0L V6 Supercharged | For Vehicles with Production Date After 10/12/15 |
| 2018 | Audi | A6 | Quattro Sedan | 2.0L l4 Turbo | For Vehicles with Production Date After 10/12/15 |
| 2018 | Audi | A6 | Quattro Sedan | 3.0L V6 Supercharged | For Vehicles with Production Date After 10/12/15 |
| 2018 | Audi | S6 | Sedan | 4.0L V8 Turbo | For Vehicles with Production Date After 10/12/15 |
| 2018 | Audi | A6 | Sedan | 2.0L l4 Turbo | For Vehicles with Production Date After 10/12/15 |
| 2018 | Audi | RS7 | Hatchback | 4.0L V8 Turbo | For Vehicles with Production Date After 10/12/15 |
| 2018 | Audi | S7 | Hatchback | 4.0L V8 Turbo | For Vehicles with Production Date After 10/12/15 |
| 2018 | Audi | A7 | Quattro Hatchback | 3.0L V6 Supercharged | For Vehicles with Production Date After 10/12/15 |
| 2017 | Audi | A6 | Quattro Sedan | 3.0L V6 Supercharged | For Vehicles with Production Date After 10/12/15 |
| 2016 | Audi | A6 | Quattro Sedan | 3.0L V6 Supercharged | For Vehicles with Production Date After 10/12/15 |
| 2016 | Audi | A7 | Quattro Hatchback | 3.0L V6 Diesel Turbo | For Vehicles with Production Date After 10/12/15 |
| 2016 | Audi | A6 | Quattro Sedan | 3.0L V6 Diesel Turbo | For Vehicles with Production Date After 10/12/15 |
| 2016 | Audi | S6 | Sedan | 4.0L V8 Turbo | For Vehicles with Production Date After 10/12/15 |
| 2016 | Audi | A6 | Quattro Sedan | 2.0L l4 Turbo | For Vehicles with Production Date After 10/12/15 |
| 2016 | Audi | A7 | Quattro Hatchback | 3.0L V6 Supercharged | For Vehicles with Production Date After 10/12/15 |
| 2016 | Audi | A6 | Sedan | 2.0L l4 Turbo | For Vehicles with Production Date After 10/12/15 |
| 2015 | Audi | RS7 | Hatchback | 4.0L V8 Turbo | For Vehicles with Production Date After 10/12/15 |
| 2016 | Audi | S7 | Hatchback | 4.0L V8 Turbo | For Vehicles with Production Date After 10/12/15 |
| 2017 | Audi | A6 | Quattro Sedan | 2.0L l4 Turbo | For Vehicles with Production Date After 10/12/15 |
| 2017 | Audi | S6 | Sedan | 4.0L V8 Turbo | For Vehicles with Production Date After 10/12/15 |
| 2017 | Audi | A6 | Sedan | 2.0L l4 Turbo | For Vehicles with Production Date After 10/12/15 |
| 2017 | Audi | S7 | Hatchback | 4.0L V8 Turbo | For Vehicles with Production Date After 10/12/15 |
| 2016 | Audi | RS7 | Hatchback | 4.0L V8 Turbo | For Vehicles with Production Date After 10/12/15 |
| 2017 | Audi | RS7 | Hatchback | 4.0L V8 Turbo | For Vehicles with Production Date After 10/12/15 |