Compare 24 brands — check fitment and order online
OE part number 120159 is a Coolant Flange compatible with ALFA ROMEO, ALPINA and other makes. Available from 24 brands, priced from £11.99. Every cross-reference listed below matches the same OE specification used by the vehicle manufacturer.
Coolant Flange OE 120159 prices range from £11.99 to £37.99, with 24 brands offering compatible parts.
Original installation position for OE 120159. The red ring marks where this part installs on the vehicle.
OEM workshop diagram — sourced from manufacturer parts catalogue.
OE 120159 is compatible with the following make/model combinations:
| Make | Models |
|---|---|
| MERCEDES-BENZ | C-CLASS (W203), C-CLASS T-Model (S203), CLK (C209), C-CLASS Coupe (CL203) |
| CITROËN | BX (XB-), BX Break (XB-) |
| PEUGEOT | 405 I (15B), 405 I Break (15E), 205 II (20A/C), 309 I (10C, 10A) |
Choose a brand to see their compatible parts for OE 120159.
Products matched to OE number 120159.
| 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 120159 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 24 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 120159.