2008-2012 Audi A4/A5/Q5/S4/S5 Brake Caliper / Motor Left, Rear 8K0615403B
OEM Part #: 8K0-615-403-B (8K0615403B)
Actual photo
The exact part you’ll receive — not a stock photo.
$42.99
Side: Left, Rear
Used
Donor2012 Audi Q5 · 2.0L
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Genuine OEM Used
SKU: 658641
Donor Vehicle: 2012 Audi Q5 · 2.0L
3 photos
$42.99
30-Day Returns
Genuine OEM Used
SKU: 689478
Donor Vehicle: 2012 Audi A5 QUATTRO · 2.0L
3 photos
$42.99
30-Day Returns
- Genuine OEM — real photos
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Audi Left Rear Brake Caliper / Motor, OEM 8K0615403B — a used genuine component. This electronic parking-brake caliper integrates the actuation motor directly into the unit. When the motor fails or the caliper seizes, common symptoms include a stuck parking brake, warning lights, or uneven pad wear. Compatible with several 2.0L turbo, 3.0L supercharged, 3.2L, and 4.2L engines from the B8 chassis.
For vehicles with 300mm rotor. Option code 1KW or 2EH.
Specifications
| Fits Vehicle Model | A4, A5, Q5, S4, S5 |
| Fits Vehicle Make | Audi |
| OEM Part No | 8K0-615-403-B (8K0615403B) |
| Side | Left, Rear |
| Category | Calipers |
Compatible Vehicles
Fits 42 vehicle configurations across 1 make, 2008-2012.
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 42 vehicle configurations — 42 with fitment notes
| Year | Make | Model | Trim | Engine | Note |
|---|---|---|---|---|---|
| 2011 | Audi | A5 | Convertible | 2.0L l4 Turbo | For Vehicles with Option Code(s) (1KW OR 2EH) |
| 2012 | Audi | A4 | Sedan | 2.0L l4 Turbo | For Vehicles with Option Code(s) (1KW OR 2EH) |
| 2009 | Audi | A4 | Quattro Sedan | 2.0L l4 Turbo | For Vehicles with Option Code(s) (1KW OR 2EH) |
| 2010 | Audi | A5 | Convertible | 2.0L l4 Turbo | For Vehicles with Option Code(s) (1KW OR 2EH) |
| 2011 | Audi | A4 | Quattro Sedan | 2.0L l4 Turbo | For Vehicles with Option Code(s) (1KW OR 2EH) |
| 2011 | Audi | A4 | Quattro Wagon | 2.0L l4 Turbo | For Vehicles with Option Code(s) (1KW OR 2EH) |
| 2009 | Audi | A4 | Sedan | 2.0L l4 Turbo | For Vehicles with Option Code(s) (1KW OR 2EH) |
| 2011 | Audi | Q5 | SUV | 2.0L l4 Turbo | For Vehicles with Option Code(s) 1KW |
| 2009 | Audi | A4 | Quattro Wagon | 2.0L l4 Turbo | For Vehicles with Option Code(s) (1KW OR 2EH) |
| 2011 | Audi | A4 | Sedan | 2.0L l4 Turbo | For Vehicles with Option Code(s) (1KW OR 2EH) |
| 2010 | Audi | A5 | Quattro Coupe | 2.0L l4 Turbo | For Vehicles with Option Code(s) (1KW OR 2EH) |
| 2012 | Audi | A4 | Quattro Sedan | 2.0L l4 Turbo | For Vehicles with Option Code(s) (1KW OR 2EH) |
| 2011 | Audi | A5 | Quattro Coupe | 2.0L l4 Turbo | For Vehicles with Option Code(s) (1KW OR 2EH) |
| 2012 | Audi | Q5 | SUV | 2.0L l4 Turbo | For Vehicles with Option Code(s) 1KW |
| 2012 | Audi | A4 | Quattro Wagon | 2.0L l4 Turbo | For Vehicles with Option Code(s) (1KW OR 2EH) |
| 2010 | Audi | A5 | Quattro Convertible | 2.0L l4 Turbo | For Vehicles with Option Code(s) (1KW OR 2EH) |
| 2011 | Audi | A5 | Quattro Convertible | 2.0L l4 Turbo | For Vehicles with Option Code(s) (1KW OR 2EH) |
| 2010 | Audi | A4 | Quattro Wagon | 2.0L l4 Turbo | For Vehicles with Option Code(s) (1KW OR 2EH) |
| 2009 | Audi | A4 | Quattro Sedan | 3.2L V6 | For Vehicles with Option Code(s) (1KW OR 2EH) |
| 2008 | Audi | A5 | Quattro Coupe | 3.2L V6 | For Vehicles with Option Code(s) (1KW OR 2EH) |
| 2011 | Audi | Q5 | SUV | 3.2L V6 | For Vehicles with Option Code(s) 1KW |
| 2009 | Audi | A5 | Quattro Coupe | 3.2L V6 | For Vehicles with Option Code(s) (1KW OR 2EH) |
| 2012 | Audi | S4 | Sedan | 3.0L V6 Supercharged | For Vehicles with Option Code(s) (1KW OR 2EH) |
| 2012 | Audi | S5 | Coupe | 4.2L V8 | For Vehicles with Option Code(s) (1KW OR 2EH) |
| 2012 | Audi | S5 | Convertible | 3.0L V6 Supercharged | For Vehicles with Option Code(s) (1KW OR 2EH) |
| 2011 | Audi | S5 | Convertible | 3.0L V6 Supercharged | For Vehicles with Option Code(s) (1KW OR 2EH) |
| 2011 | Audi | S4 | Sedan | 3.0L V6 Supercharged | For Vehicles with Option Code(s) (1KW OR 2EH) |
| 2011 | Audi | S5 | Coupe | 4.2L V8 | For Vehicles with Option Code(s) (1KW OR 2EH) |
| 2010 | Audi | S5 | Convertible | 3.0L V6 Supercharged | For Vehicles with Option Code(s) (1KW OR 2EH) |
| 2010 | Audi | S4 | Sedan | 3.0L V6 Supercharged | For Vehicles with Option Code(s) (1KW OR 2EH) |
| 2010 | Audi | S5 | Coupe | 4.2L V8 | For Vehicles with Option Code(s) (1KW OR 2EH) |
| 2009 | Audi | S5 | Coupe | 4.2L V8 | For Vehicles with Option Code(s) (1KW OR 2EH) |
| 2008 | Audi | S5 | Coupe | 4.2L V8 | For Vehicles with Option Code(s) (1KW OR 2EH) |
| 2009 | Audi | Q5 | SUV | 3.2L V6 | For Vehicles with Option Code(s) 1KW |
| 2010 | Audi | Q5 | SUV | 3.2L V6 | For Vehicles with Option Code(s) 1KW |
| 2012 | Audi | A5 | Quattro Convertible | 2.0L l4 Turbo | For Vehicles with Option Code(s) (1KW OR 2EH) |
| 2012 | Audi | A5 | Convertible | 2.0L l4 Turbo | For Vehicles with Option Code(s) (1KW OR 2EH) |
| 2012 | Audi | A5 | Quattro Coupe | 2.0L l4 Turbo | For Vehicles with Option Code(s) (1KW OR 2EH) |
| 2010 | Audi | A4 | Sedan | 2.0L l4 Turbo | For Vehicles with Option Code(s) (1KW OR 2EH) |
| 2010 | Audi | A4 | Quattro Sedan | 2.0L l4 Turbo | For Vehicles with Option Code(s) (1KW OR 2EH) |
| 2012 | Audi | Q5 | SUV | 3.2L V6 | For Vehicles with Option Code(s) 1KW |
| 2010 | Audi | A5 | Quattro Coupe | 3.2L V6 | For Vehicles with Option Code(s) (1KW OR 2EH) |