
The Gates OE-style 16 psi radiator cap for the 1997 Chevrolet K1500 restores correct system pressure with vehicle-specific fitment. By maintaining the intended pressure threshold, the cap helps reduce coolant boil-over and supports proper cooling system operation. It’s offered as a direct replacement to match the OE pressure rating for that Chevy application.
Gates 1997 Chevy K1500 OE Type Radiator Cap - 16 psi