MC622836
Radiator Cap
Mitsubishi FUSO®

A radiator cap is a small but important component of a truck's cooling system. The MC622836 radiator cap is designed to fit specific models of trucks and is responsible for maintaining the pressure in the cooling system. As the engine heats up, the coolant expands and creates pressure in the system. The radiator cap acts as a release valve, allowing excess pressure to escape into the overflow reservoir. When the engine cools down, it creates a vacuum that draws coolant back into the system from the overflow reservoir through a small hose attached to the cap. The MC622836 is made from high-quality materials and is designed to withstand extreme temperatures and pressures without leaking or failing. Regularly checking and replacing your radiator cap can help prevent overheating and other costly engine damage.