Details
- Opening Temperature [°C]
- 88 °C
- Supplementary Article/Supplementary Info
- 35
- Housing material
- 1
Compare 19 brands — check fitment and order online
OE part number 820452 is a Coolant thermostat compatible with AUDI, CHEVROLET and other makes. Available from 19 brands, priced from £15.99. Every cross-reference listed below matches the same OE specification used by the vehicle manufacturer.
Coolant thermostat OE 820452 prices range from £15.99 to £57.99, with 19 brands offering compatible parts.
Original installation position for OE 820452. The red ring marks where this part installs on the vehicle.

OEM workshop diagram — sourced from manufacturer parts catalogue.
OE 820452 is compatible with the following make/model combinations:
| Make | Models |
|---|---|
| SEAT | ALTEA XL (5P5, 5P8), ALTEA (5P1), LEON (1P1), TOLEDO III (5P2) |
| VW | GOLF VI (5K1), GOLF PLUS V (5M1, 521), GOLF V (1K1) |
| AUDI | A3 Sportback (8PA), A3 (8P1), A3 Convertible (8P7) |
Choose a brand to see their compatible parts for OE 820452.
Products matched to OE number 820452.
| Attribute | Value |
|---|---|
| for brake disc diameter [mm] | 240 |
| Distance of mounting bores [mm] | 164 |
| Distance of mounting bores [mm] | 83 |
| Distance of mounting bores [mm] | 88 |
| for brake disc thickness [mm] | 14,2 |
| Net weight [kg] | 2,38 |
| Net weight [kg] | 2,96 |
| Net weight [kg] | 4,5 |
| Piston Diameter [mm] | 60 |
| for brake disc thickness [mm] | 10,8 |
Common original equipment numbers linked to stocked alternatives.
OE (Original Equipment) number 820452 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 19 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 820452.