Compare 20 brands — check fitment and order online
OE part number 350421 is a Coolant thermostat compatible with AUDI, CITROËN and other makes. Available from 20 brands, priced from £33.99. Every cross-reference listed below matches the same OE specification used by the vehicle manufacturer.
Coolant thermostat OE 350421 prices range from £33.99 to £107.99, with 20 brands offering compatible parts.
OE 350421 is compatible with the following make/model combinations:
| Make | Models |
|---|---|
| VOLVO | S60 I (384), V70 II (285), S80 I (184), S80 II (124) +1 |
| AUDI | A4 B5 (8D2), A4 B5 Avant (8D5), 100 C3 Saloon (443, 444), 80 B3 Saloon (893, 894, 8A2) |
| VW | GOLF II (19E, 1G1) |
Choose a brand to see their compatible parts for OE 350421.
Products matched to OE number 350421.
| Attribute | Value |
|---|---|
| Height 1 [mm] | 26 |
| Diameter 1 [mm] | 67,0 |
| Height 1 [mm] | 25,5 |
| Housing Type | 30 |
| Quality | OE EQUIVALENT |
| Operating Mode | Electric |
| Supplementary Article/Supplementary Info | 19 |
| Housing material | 1 |
| Operating Mode | pneumatic |
| Diameter [mm] | 44 |
Common original equipment numbers linked to stocked alternatives.
OE (Original Equipment) number 350421 is a manufacturer's reference code for Coolant thermostat used to identify the exact specification of a part fitted during vehicle production. By cross-referencing this OE number, you can find 20 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 350421.