Ensuring you are Ready for the Road Ahead™, the Gates 31528 Radiator Cap is built to endure with its corrosion-resistant, heavy gauge metal. Experience long service life and accurate pressure control, while covering a vast range of pressures. With precise pressure control, no adjustment is required for installation. This Gates radiator cap is designed to raise the radiator fluid’s boiling point in order to prevent premature boiling and overheating in your cooling systems, maintaining your active road time.

FleetPride is your First Click in Heavy Duty®.