Constructed with a hand-operated pump and a 2' (0.6 m) hose, this cooling system pressure test kit identifies leaks in automotive radiators and coolant bottles. It includes four adapters for common US Domestic and Asian vehicle necks that attach via self-locking quick-disconnects for rapid assembly. A push-button relief valve allows for the safe discharge of pressure once testing is complete.

Constructed with a hand-operated pump and a 2' (0.6 m) hose, this cooling system pressure test kit identifies leaks in automotive radiators and coolant bottles. It includes four adapters for common US Domestic and Asian vehicle necks that attach via self-locking quick-disconnects for rapid assembly. A push-button relief valve allows for the safe discharge of pressure once testing is complete.