For 1988-2000 Chevrolet C2500-OE Type Radiator Cap Gates 176GM42

For 1988-2000 Chevrolet C3500-Safety Release Radiator Cap Gates 176TZ55

For 1988-2000 Chevrolet K2500-Safety Release Radiator Cap Gates 176WP15

For 1991-2000 Chevrolet C2500-Safety Release Radiator Cap Gates 176WQ13

For 1967-1977 Chevrolet C10 Suburban-Safety Release Radiator Cap Gates 176PD45

For 1989-1991 Chevrolet R2500 Suburban-Safety Release Radiator Cap Gates 176DI19

For 1991-2000 Chevrolet K2500-Safety Release Radiator Cap Gates 176HP66

For 1996-2002 Chevrolet Express 2500-Safety Release Radiator Cap Gates 176IM81