1972-92 GM Model Radiator Coolant Jar Cap

1972-92 GM Model Radiator Coolant Jar Cap OER reproduction of the original radiator overflow bottle cap designed for use with various GM models. Each cap is manufactured in injection molded ABS to factory specifications. Features the words "ENGINE COOLANT ONLY" same as original. Note: This cap is not included when purchasing an overflow bottle. Recommendation: Use RH65101 radiator to overflow tank hose (sold separately). Applications: Pontiac LeMans (1977) Pontiac Ventura (1973-74) Pontiac Astre/Sunbird (1975-80) Buick Skyhawk (1976-80) Buick Riviera (1980-85) Oldsmobile Starfire (1976-80) Oldsmobile Toronado (1980-85) GMC Pickup/Blazer/Jimmy/Suburban (1973) Cadillac Calais, Eldorado, Seville (1976) Cadillac DeVille, Fleetwood (1976-92) Chevrolet Camaro (1980) Chevrolet Nova (1974-75) Chevrolet Camaro (1974-77) Chevrolet Corvette (1973-77) Chevrolet Vega/Monza (1974-79) Chevrolet Pickup, Blazer, Suburban (1973) Chevrolet Impala, Bel Air, Biscayne, Brookwood, Kingswood, Townsman, Caprice (1972)