Description:

Coolant Overflow Tank: When the coolant pressure in the radiator exceeds the set value of the pressure cap, the coolant is sealed through the pressure cap and flows into the radiator coolant overflow tank through the overflow pipe.. Large Capacity: The capacity of the coolant overflow tank is 2L. and it features 2*12 mm (0.47") barb inlet and outlet, 3 MM (0.12") thickness; 9/16-18UNF (6AN) bottom and side drain holes, 36 mm (1.42") ID CNC billet aluminum filler neck.. Prevent Leakage: The Tight closed cap, fully Tig welded and threaded with O-ring gasket, maintains a good seal and prevents coolant leaks.. Protection: Universal overflow reservoir can be used as exhaust engine oil tank and auxiliary water tank overflow tank. Coolant expansion tanks are also used to remove carbon and scale deposits from your car's air intake system. Suitable for moast cars.. : The coolant overflow tank is made of 6061 aluminum material,TIG welded, matte surface, with high strength, resistant to high and low temperature, durable to use..