Details
- Operating Mode
- EL
Compare 17 brands — check fitment and order online
OE part number 06H121601M is a Auxiliary Water Pump (cooling water circuit) compatible with ALFA ROMEO, AUDI and other makes. Available from 17 brands, priced from £26.99. Every cross-reference listed below matches the same OE specification used by the vehicle manufacturer.
Auxiliary Water Pump (cooling water circuit) OE 06H121601M prices range from £26.99 to £90.99, with 17 brands offering compatible parts.
Original installation position for OE 06H121601M. The red ring marks where this part installs on the vehicle.

OEM workshop diagram — sourced from manufacturer parts catalogue.
OE 06H121601M is compatible with the following make/model combinations:
| Make | Models |
|---|---|
| AUDI | A4 B8 (8K2), A4 B8 Avant (8K5), Q5 (8RB), A5 Convertible (8F7) +6 |
Choose a brand to see their compatible parts for OE 06H121601M.
Products matched to OE number 06H121601M.
| Attribute | Value |
|---|---|
| Pressure [bar] | 0,1 |
| Current Strength [A] | 1,9 |
| Diameter [mm] | 18 |
| for OE number | 210100113R |
| for OE number | 5Q0 121 599 AA |
| for OE number | 5Q0 965 561 B |
| Length [mm] | 13 |
| Length [mm] | 170 |
| Length [mm] | 95 |
| Number of pins (connector 1) | 2 |
Common original equipment numbers linked to stocked alternatives.
OE (Original Equipment) number 06H121601M is a manufacturer's reference code for Auxiliary Water Pump (cooling water circuit) used to identify the exact specification of a part fitted during vehicle production. By cross-referencing this OE number, you can find 17 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 06H121601M.