Description
Function of the Thermostat
The thermostat holds coolant inside the engine until it reaches working temperature and then opens, at 80 to 84 degrees C on this engine, to let coolant circulate through the radiator. A thermostat stuck closed overheats the engine within minutes and a thermostat stuck open keeps it cold, raising fuel consumption and wear. Replace it whenever the cooling system is drained for the two-yearly coolant change or when the temperature gauge behaves abnormally.
Fits the GW4G15 1.5 VVT petrol engine family as used in the GWM C10, GWM C20R, GWM C30, GWM CB150, GWM Florid, GWM M4 and Haval H1, and also the GW4G15B and GW4G15T turbo variants in the Haval H2, Haval H6 1.5 and GWM C50.
Why order it from Partszar
Overheating is the fastest way to turn a small cooling part into a head gasket or a warped cylinder head. A vehicle should never be driven on a cooling fault. With this fitted the temperature needle stays where it belongs.
- Fitment checked before it is listed. Every part is cross-referenced against the official parts catalogue and OEM part number so it fits first time. If your vehicle is listed above, this is the one you need. Not sure? Send us your VIN using the contact form below and we confirm the exact part for free, no obligation.
- Dispatched fast, tracked to your door. In-stock parts leave within 1 to 2 business days and reach you anywhere in South Africa in 2 to 5 business days with tracking. Back-order parts are sourced directly from our supplier, typically 3 to 4 weeks, and we keep you updated by email.
- Honest about what you get. This is an aftermarket part, built to the original specification without the OEM logo on the casing, which is what keeps the price down.
- Decide with confidence. Selected parts carry our 6-month limited guarantee when fitted by an RMI-approved mechanic. Not sure about anything? Contact us below before you order.
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