Details
- Left-/right-hand drive vehicles
- 1
- Vehicle Equipment
- 0
- Packaging length [cm]
- 48,0 cm
- Packaging width [cm]
- 24,00 cm
Compare 4 brands — check fitment and order online
OE part number 812390 is a Interior heating heat exchanger compatible with AUDI, FORD and other makes. Available from 4 brands, priced from £74.99. Every cross-reference listed below matches the same OE specification used by the vehicle manufacturer.
Original installation position for OE 812390. The red ring marks where this part installs on the vehicle.

OEM workshop diagram — sourced from manufacturer parts catalogue.
OE 812390 is compatible with the following make/model combinations:
| Make | Models |
|---|---|
| MERCEDES-BENZ | E-CLASS (W211), E-CLASS T-Model (S211), CLS (C219), E-CLASS Platform/Chassis (VF211) +1 |
| PEUGEOT | 407 (6D), 407 SW (6E, 6D) |
| FORD | SIERRA II Hatchback (GBC, GBG), SIERRA II (GBG, GB4), SIERRA I Hatchback (GBC) |
Choose a brand to see their compatible parts for OE 812390.
Products matched to OE number 812390.
| Attribute | Value |
|---|---|
| Core Width [mm] | 157 |
| Core Width [mm] | 208 |
| Core Length [mm] | 248 |
| Fitting Position | Front |
| Supplementary Article/Supplementary Info | 14 |
| Core Length [mm] | 280 |
| Core Width [mm] | 130 |
| Connection Diameter 1 [mm] | 22,5 |
| Core Depth [mm] | 19 |
| Core Length [mm] | 201 |
Common original equipment numbers linked to stocked alternatives.
OE (Original Equipment) number 812390 is a manufacturer's reference code for Interior heating heat exchanger used to identify the exact specification of a part fitted during vehicle production. By cross-referencing this OE number, you can find 4 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 812390.