[Parameter] Tank volume: 1L; Thread size of male to barb fitting: M14*1.5; Work with 3/8" ID fuel hose
[Fitment] Compatible for most vehicle. Make sure enough space for installation
[Principle] The bottom port is radiator overflow, top port is tank overflow. If coolant pressure in the radiator exceeds the setting pressure of the cap, the coolant sealed through the pressure cap and flow towards the overflow tube into the coolant overflow tank
[Installation] O-rings attached to barb fittings and bottom drain plug, provide a good seal. We advice more replacements from VehiMata for your systems for a better compatibility
[Notice] Tight closed cap, fully welded and thread sealed by O-ring gasket, so that coolant reservoir keep a closed environment to prevent leakage. Tetflon tape is high recommended, to enhance airtightness and prevent interface leakage