Compare 16 brands — check fitment and order online
OE part number 09M321370A is a Automatic transmission hydraulic filter kit compatible with AUDI, AUDI (FAW) and other makes. Available from 16 brands, priced from £13.99. Every cross-reference listed below matches the same OE specification used by the vehicle manufacturer.
Automatic transmission hydraulic filter kit OE 09M321370A prices range from £13.99 to £62.99, with 16 brands offering compatible parts.
Original installation position for OE 09M321370A. The red ring marks where this part installs on the vehicle.

OEM workshop diagram — sourced from manufacturer parts catalogue.
OE 09M321370A is compatible with the following make/model combinations:
| Make | Models |
|---|---|
| VW | PASSAT B6 (3C2), PASSAT B6 Variant (3C5), TIGUAN (5N), PASSAT CC B6 (357) +3 |
| AUDI | Q3 (8UB, 8UG) |
| VW (SVW) | TIGUAN (591, 592) |
| AUDI (FAW) | Q3 (84B, 84G) |
Choose a brand to see their compatible parts for OE 09M321370A.
Products matched to OE number 09M321370A.
| Attribute | Value |
|---|---|
| Transmission Type | 31 |
| Bypass Valve Opening Pressure [bar] | 0,2 |
| Height [mm] | 15 |
| Height [mm] | 27 |
| Height [mm] | 34 |
| Length [mm] | 129 |
| Length [mm] | 179 |
| Length [mm] | 199 |
| Length [mm] | 206 |
| Length [mm] | 235 |
Common original equipment numbers linked to stocked alternatives.
OE (Original Equipment) number 09M321370A is a manufacturer's reference code for Automatic transmission hydraulic filter kit used to identify the exact specification of a part fitted during vehicle production. By cross-referencing this OE number, you can find 16 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 09M321370A.