Citroen C3 Mk2 2009-2016 Radiator Coolant Expansion Header Tank & Cap Vehicle Model_Q3 MK1 E Number: 90043-63013

E Number: 90043-63013

E Number (13391512) in the product specification to help ensure correct compatibility before ordering

A perfect choice if you’re restoring a heritage-age Vauxhall Meriva

2K0615424) to help ensure you select the correct part for your vehicle

8V0598625C

Citroen C3 Mk2 2009-2016 Radiator Coolant Expansion Header Tank & Cap Vehicle Model_Q3 MK1 E Number: 90043-63013One of the lesser known parts on your Citroen C3 is the coolant expansion tank. This component is responsible for catching and storing coolant overspill from the vehicle's radiator. The coolant in your vehicle is designed to prevent the engine from overheating. As it reaches its optimal operating temperature, it expands and can overflow. The expansion reservoir collects this excess fluid and stores it safely instead of letting it spill onto the road.