Compare 18 brands — check fitment and order online
OE part number 8K0615121 is a Brake pad wear warning contact compatible with AUDI, AUDI (FAW) and other makes. Available from 18 brands, priced from £1.99. Every cross-reference listed below matches the same OE specification used by the vehicle manufacturer.
Brake pad wear warning contact OE 8K0615121 prices range from £1.99 to £14.99, with 18 brands offering compatible parts.
Original installation position for OE 8K0615121. The red ring marks where this part installs on the vehicle.

OEM workshop diagram — sourced from manufacturer parts catalogue.
OE 8K0615121 is compatible with the following make/model combinations:
| Make | Models |
|---|---|
| AUDI | A4 B8 (8K2), A4 B8 Avant (8K5), A6 C7 (4G2, 4GC), A6 C7 Avant (4G5, 4GD) +6 |
Choose a brand to see their compatible parts for OE 8K0615121.
Products matched to OE number 8K0615121.
| Attribute | Value |
|---|---|
| Brake System | TRW |
| Length [mm] | 200 |
| Axle Version | Front |
| Length [mm] | 120 |
| Length [mm] | 270 |
| Length [mm] | 505 |
| Length [mm] | 90 |
| Weight [kg] | 0,045 |
| Length [mm] | 640 |
| Length [mm] | 140 |
Common original equipment numbers linked to stocked alternatives.
OE (Original Equipment) number 8K0615121 is a manufacturer's reference code for Brake pad wear warning contact used to identify the exact specification of a part fitted during vehicle production. By cross-referencing this OE number, you can find 18 compatible aftermarket brands that match the same specification — often at a lower price than the original. All parts listed above are verified to match OE 8K0615121.