Compare 10 brands — check fitment and order online
OE part number 4006457 is a Coolant thermostat compatible with ALFA ROMEO, ALPINA and other makes. Available from 10 brands, priced from £12.99. Every cross-reference listed below matches the same OE specification used by the vehicle manufacturer.
Coolant thermostat OE 4006457 prices range from £12.99 to £46.99, with 10 brands offering compatible parts.
OE 4006457 is compatible with the following make/model combinations:
| Make | Models |
|---|---|
| VW | POLO IV (9N, 9A), GOLF V (1K1), GOLF PLUS V (5M1, 521) |
| BMW | 3 (E30) |
| VOLVO | 240 (P242, P244), 240 Kombi (P245) |
| AUDI | A4 B8 (8K2), A4 B8 Avant (8K5), A6 C6 (4F2), A6 C7 (4G2, 4GC) |
Choose a brand to see their compatible parts for OE 4006457.
Products matched to OE number 4006457.
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Aftermarket manufacturers cross-reference matching sensor, coolant temperature, control/trailing arm, wheel suspension and master brake cylinder to OE 4006457 — verify fitment before ordering.
| 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 4006457 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 10 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 4006457.