- Opening Temperature
- 88 °C
- EAN
- 4046001280320
£14.99
In stock
Original equipment number
Coolant thermostat, OE ERT121. 2 compatible equivalents from 2 brands, 1 of them in stock. Price £14.99. Fits VW, AUDI, SEAT and 27 more makes.
VEMO V15-99-1987-2£14.99
Manufacturers list each of these parts against OE ERT121. The cheapest ones in stock come first; the full list follows, sorted by price.
UK delivery £5.99, free over £50 · We also ship from the EU to 200 countries, with no customs charges within the EU — see prices and times
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In stock
1 in stock now, 1 not in stock right now. Sorted by price.
| Brand | Number | EAN | Features | Price | Availability |
|---|---|---|---|---|---|
| VEMO | V15-99-1987-2 | 4046001280320 | 88 °C | £14.99 | In stock |
| Brand | Number | EAN | Features | Price | Availability |
|---|---|---|---|---|---|
| ASHIKA | 38-00-0932 | 8057333157026 | 80 °C · 98 · 1 | £14.99 | Out of stock |
OE ERT121 is compatible with the following make/model combinations:
Choose a brand to see their compatible parts for OE ERT121.
OE part number ERT121 is a Coolant thermostat compatible with VW, AUDI and other makes. Available from 2 brands, priced from £14.99. Every cross-reference listed below matches the same OE specification used by the vehicle manufacturer.
OE (Original Equipment) number ERT121 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 2 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 ERT121.
| 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 replacement-part pages.
4–8 days
Standard delivery £5.99. Free on orders from £50.00.
£50.00
On every order from £50.00.
14 days
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OE ERT121 fits vehicles from VW, AUDI, SEAT and other compatible models listed below.
OE ERT121 is an original equipment reference for a Coolant thermostat. It identifies the exact part specification used by the vehicle manufacturer.
Replacement parts for OE ERT121 cost £14.99.
VEMO, ASHIKA all offer compatible replacements for OE ERT121.
OE ERT121 is an original equipment reference assigned by the vehicle manufacturer. The parts listed below are quality-matched aftermarket and OEM-equivalent replacements that meet the same specification.