Free Delivery when you spend over £25 (ex VAT)£30 (inc VAT)Available for UK, Ireland and Scottish Islands deliveries on qualifying orders. Ends 03/02/23.
An expansion tank is generally fitted to collect coolant as the engine or hot water system warms up and expands and / or to make servicing / inspection of level more accessible. Fitted above the engine line, and fed from the highest point on the engines cooling circuit, it can also provide an effective air bleed system.
Sign up for the latest offers, product news, technical advice and more.