Compare 4 brands — check fitment and order online
OE part number 320621 is a Coolant Flange compatible with AUDI, CITROËN and other makes. Available from 4 brands, priced from £4.99. Every cross-reference listed below matches the same OE specification used by the vehicle manufacturer.
Coolant Flange OE 320621 prices range from £4.99 to £21.99, with 4 brands offering compatible parts.
Original installation position for OE 320621. The red ring marks where this part installs on the vehicle.
OEM workshop diagram — sourced from manufacturer parts catalogue.
OE 320621 is compatible with the following make/model combinations:
| Make | Models |
|---|---|
| AUDI | A6 C5 Avant (4B5, 4B6), A6 C5 (4B2, 4B4), A4 B6 (8E2), A4 B6 Avant (8E5) |
| PEUGEOT | 208 I (CA, CC) |
| RENAULT | MEGANE III Hatchback (BZ0/1, B3), MEGANE III Coupe (DZ0/1), MEGANE III Grandtour (KZ0/1) |
| LAND ROVER | RANGE ROVER SPORT I (L320) |
| FIAT | PALIO Weekend (178, 173, 373, 374, 171) |
Choose a brand to see their compatible parts for OE 320621.
Products matched to OE number 320621.
| Attribute | Value |
|---|---|
| Weight [g] | 50 |
| Diameter 2 [mm] | 32 |
| Opening Temperature [°C] | 92 |
| Weight [kg] | 0,12 |
| Cooling Hose | Connection Line |
| Diameter 3 [mm] | 54 |
| Diameter 4 [mm] | 28 |
| Fits thermostat with opening temperature [°C] | 101 |
| Fits thermostat with opening temperature [°C] | 103 |
| for OE number | 037121121A |
Common original equipment numbers linked to stocked alternatives.
OE (Original Equipment) number 320621 is a manufacturer's reference code for Coolant Flange 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 320621.
