VW Golf Mk4 1997-2004 Radiator Coolant Expansion Header Tank Vehicle Model_Palio Perfect for road-use upgrades on

Perfect for road-use upgrades on your Mazda RX-7

If your Renault Safrane is in need of new replacement ball joints

or warning lights on the dashboard

now available for your VW Scirocco (1973

4401L4) to help ensure you select the correct part for your vehicle

VW Golf Mk4 1997-2004 Radiator Coolant Expansion Header Tank Vehicle Model_Palio Perfect for road-use upgrades onOne of the lesser known parts on your VW Golf 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. How