on orders over £40 - Mainland Uk*
Car Thermostat
Find Car Thermostat for your vehicle
Enter your reg and we'll show you only parts that fit — no guesswork.
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- ✓ Free delivery on orders over £40
- ✓ UK stock, dispatched from Northampton
- ✓ Filtered to your specific vehicle from DVLA data
Browse all Car Thermostat
Valeo Thermostat,Coolant 820440
Description This Valeo Thermostat, coolant (Part Number 820440) is OE-quality replacement, supplied for direct fitment to compatible vehicles. Spec...
View full detailsValeo Thermostat,Coolant 820978
Description This Valeo Thermostat, coolant (Part Number 820978) is OE-quality replacement, supplied for direct fitment to compatible vehicles. Spec...
View full detailsValeo Thermostat,Coolant 820972
Description This Valeo Thermostat, coolant (Part Number 820972) is OE-quality replacement, supplied for direct fitment to compatible vehicles. Spec...
View full detailsValeo Thermostat,Coolant 820970
Description This Valeo Thermostat, coolant (Part Number 820970) is OE-quality replacement, supplied for direct fitment to compatible vehicles. Spec...
View full detailsValeo Thermostat,Coolant 820975
Description This Valeo Thermostat, coolant (Part Number 820975) is OE-quality replacement, supplied for direct fitment to compatible vehicles. Spec...
View full detailsValeo Thermostat,Coolant 820983
Description This Valeo Thermostat, coolant (Part Number 820983) is OE-quality replacement, supplied for direct fitment to compatible vehicles. Spec...
View full detailsValeo Thermostat,Coolant 820951
Description This Valeo Thermostat, coolant (Part Number 820951) is OE-quality replacement, supplied for direct fitment to compatible vehicles. Spec...
View full detailsValeo Thermostat,Coolant 820942
Description This Valeo Thermostat, coolant (Part Number 820942) is OE-quality replacement, supplied for direct fitment to compatible vehicles. Spec...
View full detailsValeo Thermostat,Coolant 820592
Description This Valeo Thermostat, coolant (Part Number 820592) is OE-quality replacement, supplied for direct fitment to compatible vehicles. Spec...
View full detailsValeo Thermostat,Coolant 820958
Description This Valeo Thermostat, coolant (Part Number 820958) is OE-quality replacement, supplied for direct fitment to compatible vehicles. Spec...
View full detailsValeo Thermostat,Coolant 820941
Description This Valeo Thermostat, coolant (Part Number 820941) is OE-quality replacement, supplied for direct fitment to compatible vehicles. Spec...
View full detailsValeo Thermostat,Coolant 820930
Description This Valeo Thermostat, coolant (Part Number 820930) is OE-quality replacement, supplied for direct fitment to compatible vehicles. Spec...
View full detailsValeo Thermostat,Coolant 820926
Description This Valeo Thermostat, coolant (Part Number 820926) is OE-quality replacement, supplied for direct fitment to compatible vehicles. Spec...
View full detailsValeo Thermostat,Coolant 820837
Description This Valeo Thermostat, coolant (Part Number 820837) is OE-quality replacement, supplied for direct fitment to compatible vehicles. Spec...
View full detailsValeo Thermostat,Coolant 820977
Description This Valeo Thermostat, coolant (Part Number 820977) is OE-quality replacement, supplied for direct fitment to compatible vehicles. Spec...
View full detailsValeo Thermostat,Coolant 820965
Description This Valeo Thermostat, coolant (Part Number 820965) is OE-quality replacement, supplied for direct fitment to compatible vehicles. Spec...
View full detailsValeo Thermostat,Coolant 820963
Description This Valeo Thermostat, coolant (Part Number 820963) is OE-quality replacement, supplied for direct fitment to compatible vehicles. Spec...
View full detailsValeo Thermostat,Coolant 820959
Description This Valeo Thermostat, coolant (Part Number 820959) is OE-quality replacement, supplied for direct fitment to compatible vehicles. Spec...
View full detailsValeo Thermostat,Coolant 820853
Description This Valeo Thermostat, coolant (Part Number 820853) is OE-quality replacement, supplied for direct fitment to compatible vehicles. Spec...
View full detailsValeo Thermostat,Coolant 820989
Description This Valeo Thermostat, coolant (Part Number 820989) is OE-quality replacement, supplied for direct fitment to compatible vehicles. Spec...
View full detailsValeo Thermostat,Coolant 820979
Description This Valeo Thermostat, coolant (Part Number 820979) is OE-quality replacement, supplied for direct fitment to compatible vehicles. Spec...
View full detailsValeo Thermostat,Coolant 820791
Description This Valeo Thermostat, coolant (Part Number 820791) is OE-quality replacement, supplied for direct fitment to compatible vehicles. Spec...
View full detailsValeo Thermostat,Coolant 820795
Description This Valeo Thermostat, coolant (Part Number 820795) is OE-quality replacement, supplied for direct fitment to compatible vehicles. Spec...
View full detailsValeo Thermostat,Coolant 820955
Description This Valeo Thermostat, coolant (Part Number 820955) is OE-quality replacement, supplied for direct fitment to compatible vehicles. Spec...
View full detailsAbout Car Thermostat
Town Parts stocks a wide range of car thermostat from established manufacturers includingFebi and Gates. Enter your registration above and we'll narrow the list to car thermostat that match your vehicle in the TecDoc catalogue. We always recommend confirming the part dimensions against your existing component before fitting, as specifications can vary between trim levels and engine variants.
All stock dispatches from our Northampton warehouse with free standard delivery on orders over £40 to most UK mainland locations. Browse the full car thermostat catalogue below, or use the registration lookup to filter to parts matched to your vehicle.
Frequently asked
How do I know a part will fit my car?
Enter your registration above and we cross-check against the TecDoc catalogue to narrow the list to car thermostat listed against your vehicle. Specifications can still vary between trim levels and engine variants, so we recommend confirming the part dimensions against your existing component before fitting.
What brands do you stock?
We stock established manufacturer brands sourced through trade channels. The brand row at the bottom of this page shows which manufacturers we carry for car thermostat. We don't sell unbranded parts.
How quickly will my order arrive?
Most orders dispatch from our Northampton warehouse within 1–2 working days. Free standard delivery on orders over £40 to most UK mainland locations.
What if the part doesn't fit?
Please check our returns policy for the current terms. If you're unsure about fitment for your specific vehicle variant, please contact our team before ordering using the details at the bottom of the site.
Can I check fitment before ordering?
Yes — every product page shows whether the part is listed against your selected vehicle. Where multiple sizes exist for the same vehicle, the dimensions are shown so you can compare against your existing part. If you're unsure, contact our team for help confirming the right option.
About Car Thermostat
Our car thermostat range is built from established UK suppliers and trusted aftermarket brands. Each product is mapped against OE/OEM references and TecDoc ktype data so the reg-lookup above filters to only the parts that fit your specific make, model, engine and trim.
Enter your registration to see exact-fit options — or browse by brand using the tiles above. The full catalogue covers most major makes and models on UK roads, with same-business-day dispatch on stock items ordered before 2pm.
Engine and cooling system parts
Engine and cooling parts span a wide spectrum — timing belts and chains, water pumps, alternators, starters, gaskets and seals. Some are service-interval items (timing belt every 5-10 years or 60-100k miles depending on engine), others are catch-it-early items where small failures can lead to bigger ones if ignored.
Common engine warning signs
- Whining or rattling from the front of the engine — failing belt tensioner or alternator bearing.
- Coolant loss with no visible leak — head gasket, hose or water pump seal.
- Charging warning light or dim headlights at idle — alternator output dropping.
- Slow cranking on cold mornings — starter motor or battery, both worth checking.
Don't postpone a timing-belt service
The biggest avoidable engine failure on the UK fleet is timing-belt overrun. If your service book is missing or the previous owner's record is unclear, get it checked — replacing a belt costs a few hundred pounds; replacing the engine after a belt snap on an interference engine runs into thousands.
Why buy from Town Parts
- Reg-lookup fitment — see only the parts mapped to your specific vehicle.
- UK warehouses — most stock items dispatch same business day on orders before 2pm.
- Established brands — the brand tiles above are the full list available in this category.
- Standard returns — handled per our returns policy linked in the footer.