【Universal Design】This BAGARAATAN radiator overflow tank is universal, compatible with GM, Chevy, GMC, Cadillac, Pontiac, Buick, Ford, Chrysler, Dodge, etc of most hot rods and classic engines, providing a wide range of applications 【High - Quality Material】Made of high - quality stainless steel, it ensures long - term durability and corrosion resistance, making it a reliable choice for your automotive cooling system. 【Size】2" cylinder diameter, 13" tank body length, Cap thickness is extra 0.5",Cap thickness is extra 0.5".Capacity: 20 oz 【Complete Accessories】Comes with 1xOverflow Tank, 2xMounting Braket, 4xHose Clamps, and necessary mounting hardware, providing you with everything you need for a quick and easy installation 【Working Principle】The Overflow tank connected with the radiator is sufficient to catch any overflowing coolant With the overflow vent in the bottom,once the liquid gets to a certain level, built-in long tube which extended into the container will spills out to prevent leakage 【Working Principle】The Overflow tank connected with the radiator is sufficient to catch any overflowing coolant With the overflow vent in the bottom,once the liquid gets to a certain level, built-in long tube which extended into the container will spills out to prevent leakage