Compare 20 brands — check fitment and order online
OE part number 90509110 is a Coolant thermostat compatible with ALPINA, AUDI and other makes. Available from 20 brands, priced from £8.99. Every cross-reference listed below matches the same OE specification used by the vehicle manufacturer.
Coolant thermostat OE 90509110 prices range from £8.99 to £32.99, with 20 brands offering compatible parts.
OE 90509110 is compatible with the following make/model combinations:
| Make | Models |
|---|---|
| AUDI | A6 C5 (4B2, 4B4), A8 D2 (4D2, 4D8), A6 C5 Avant (4B5, 4B6), A4 B5 (8D2) |
| MERCEDES-BENZ | 123 Saloon (W123), 124 Saloon (W124) |
| BMW | 3 (E36), 5 (E34) |
| VW | BORA Variant (1J6), BORA I (1J2) |
Choose a brand to see their compatible parts for OE 90509110.
Products matched to OE number 90509110.
| 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 90509110 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 90509110.