Astra K Thermostat
Replacement thermostat — fitment, symptoms & live UK prices.
Fits Astra K — check your reg/VIN to confirm
From £12.42 · 6 live listings on eBay
View Thermostat on eBay🛡️ eBay Money Back Guarantee🇬🇧 UK sellers↩️ Easy returns
Thermostat Gasket FOR VAUXHALL ASTRA K 1.0 1.4 15->20 Elring
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Thermostat Kit Vauxhall Astra MK4 MK5 1.7 Di 16V 1.7 Dti 16V 1.7 Cdti 16V
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For Vauxhall Opel Astra J Insignia 2009-15 2.0 Cdti Thermostat Housing 55241963
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Coolant Thermostat and Housing For Vauxhall Astra J 2.0 CDTi 2010-2016 55573003
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VAUXHALL ASTRA K 1.6 DIESEL ENGINE WATER PUMP THERMOSTAT PART NUMBER: 55484533
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Will it fit my Astra K?
Match the part to your exact engine code and trim — confirm against your registration before buying.
Tip: filter by your reg on eBay's compatibility check, or match the part number stamped on your old unit.
Signs your Astra K thermostat needs replacing
- Worn, failed, or fault-code flagged
- Noise, leak, or warning light
- MOT advisory or failure
Fitting it yourself
Difficulty varies — check a model-specific guide before starting.
See Thermostat prices on eBayMore Astra K parts
Live pricesFrom £12.42
View on eBay