Ensure your cooling system operates efficiently with this Vented Radiator Overflow Jar Cap. Designed to maintain proper pressure and allow for overflow venting, this cap is an essential component for preventing overheating.
Installation:
Difficulty: 1/5 – Quick and easy installation. Simply remove the old cap and replace it with the new one. This task can be completed in minutes with no special tools required.
| Make | Model | Years |
| Buick | Regal | 1973 - 1999 |
| Buick | Somerset Regal | 1985 |
| Cadillac | Escalade | 1999 |
| Chevrolet | Blazer | 1973 - 1999 |
| Chevrolet | C10 Pickup | 1973 - 1974 |
| Chevrolet | C10 Suburban | 1973 - 1986 |
| Chevrolet | C10 | 1975 - 1986 |
| Chevrolet | C1500 Suburban | 1992 - 1999 |
| Chevrolet | C1500 | 1988 - 1999 |
| Chevrolet | C15 | 1982 - 1988 |
| Chevrolet | C20 Pickup | 1973 - 1974 |
| Chevrolet | C20 Suburban | 1973 - 1986 |
| Chevrolet | C20 | 1975 - 1987 |
| Chevrolet | C2500 Suburban | 1992 - 1999 |
| Chevrolet | C2500 | 1988 - 1999 |
| Chevrolet | C30 Pickup | 1973 - 1974 |
| Chevrolet | C30 | 1975 - 1986 |
| Chevrolet | C3500 | 1988 - 1999 |
| Chevrolet | C35 | 1983 - 1999 |
| Chevrolet | Camaro | 1973 - 1999 |
| Chevrolet | Caprice | 1973 - 1996 |
| Chevrolet | Chevy Pickup | 1999 |
| Chevrolet | Corvette | 1973 - 1999 |
| Chevrolet | El Camino | 1973 - 1987 |
| Chevrolet | Impala | 1973 - 1996 |
| Chevrolet | K10 Pickup | 1973 - 1974 |
| Chevrolet | K10 Suburban | 1973 - 1986 |
| Chevrolet | K10 | 1975 - 1986 |
| Chevrolet | K1500 Suburban | 1992 - 1999 |
| Chevrolet | K1500 | 1988 - 1999 |
| Chevrolet | K20 Pickup | 1973 - 1974 |
| Chevrolet | K20 Suburban | 1973 - 1986 |
| Chevrolet | K20 | 1975 - 1986 |
| Chevrolet | K2500 Suburban | 1992 - 1999 |
| Chevrolet | K2500 | 1988 - 1999 |
| Chevrolet | K30 Pickup | 1973 - 1974 |
| Chevrolet | K30 | 1977 - 1986 |
| Chevrolet | K3500 | 1988 - 1999 |
| Chevrolet | K5 Blazer | 1975 - 1986 |
| Chevrolet | Nova | 1973 - 1988 |
| Chevrolet | R10 Suburban | 1987 - 1988 |
| Chevrolet | R10 | 1987 |
| Chevrolet | R1500 Suburban | 1989 - 1991 |
| Chevrolet | R20 Suburban | 1987 - 1988 |
| Chevrolet | R20 | 1987 - 1988 |
| Chevrolet | R2500 Suburban | 1989 - 1991 |
| Chevrolet | R2500 | 1989 |
| Chevrolet | R30 | 1987 - 1988 |
| Chevrolet | R3500 | 1989 - 1991 |
| Chevrolet | S10 Blazer | 1983 - 1994 |
| Chevrolet | S10 | 1982 - 1999 |
| Chevrolet | Silverado 1500 | 1999 |
| Chevrolet | Silverado 2500 | 1999 |
| Chevrolet | Silverado | 1995 - 1999 |
| Chevrolet | Suburban 1500 | 1995 - 1999 |
| Chevrolet | Suburban | 1987 - 1994 |
| Chevrolet | Tahoe | 1995 - 1999 |
| Chevrolet | Tracker | 1989 - 1999 |
| Chevrolet | V10 Suburban | 1987 - 1988 |
| Chevrolet | V10 | 1987 |
| Chevrolet | V1500 Suburban | 1989 - 1991 |
| Chevrolet | V20 Suburban | 1987 - 1988 |
| Chevrolet | V20 | 1987 |
| Chevrolet | V2500 Suburban | 1989 - 1991 |
| Chevrolet | V30 | 1987 - 1988 |
| Chevrolet | V3500 | 1989 - 1991 |
| Dodge | D100 Panel | 1976 - 1980 |
| Dodge | D100 Pickup | 1973 - 1974 |
| Dodge | D100 | 1975 - 1989 |
| Dodge | D150 | 1977 - 1993 |
| Dodge | D200 Pickup | 1973 - 1974 |
| Dodge | D200 | 1975 - 1980 |
| Dodge | D250 | 1981 - 1993 |
| Dodge | D300 Pickup | 1973 - 1974 |
| Dodge | D300 | 1975 - 1980 |
| Dodge | D350 | 1981 - 1993 |
| Dodge | D50 | 1979 - 1982 |
| Dodge | Dakota | 1987 - 1999 |
| Dodge | Durango | 1998 - 1999 |
| Dodge | M300 | 1973 - 1974 |
| Dodge | M350 | 1974 |
| Dodge | M375 | 1973 |
| Dodge | M400 | 1974 |
| Dodge | MB300 | 1973 - 1974 |
| Dodge | Power Ram 50 | 1983 - 1986 |
| Dodge | R300 | 1973 - 1974 |
| Dodge | R400 | 1974 |
| Dodge | RD200 | 1978 - 1980 |
| Dodge | RM300 | 1973 - 1974 |
| Dodge | RM350 | 1974 |
| Dodge | RM400 | 1973 - 1974 |
| Dodge | Raider | 1987 - 1989 |
| Dodge | Ram 1500 | 1994 - 1999 |
| Dodge | Ram 2500 | 1994 - 1999 |
| Dodge | Ram 3500 | 1994 - 1999 |
| Dodge | Ram 50 | 1983 - 1993 |
| Dodge | Ramcharger | 1974 - 1999 |
| Dodge | Rampage | 1982 - 1984 |
| Dodge | W100 Pickup | 1973 - 1974 |
| Dodge | W100 | 1975 - 1989 |
| Dodge | W150 | 1977 - 1993 |
| Dodge | W200 Pickup | 1973 - 1974 |
| Dodge | W200 | 1975 - 1980 |
| Dodge | W250 | 1981 - 1993 |
| Dodge | W300 Pickup | 1973 - 1974 |
| Dodge | W300 | 1975 - 1980 |
| Dodge | W350 | 1981 - 1993 |
| Ford | B-200 Panel | 1986 |
| Ford | Bronco II | 1984 - 1990 |
| Ford | Bronco | 1973 - 1996 |
| Ford | Courier | 1973 - 1982 |
| Ford | Expedition | 1997 - 1999 |
| Ford | Explorer | 1991 - 1999 |
| Ford | F-100 Ranger | 1996 - 1999 |
| Ford | F-100 | 1973 - 1983 |
| Ford | F-150 | 1975 - 1999 |
| Ford | F-200 | 1986 - 1991 |
| Ford | F-250 HD | 1997 |
| Ford | F-250 Super Duty | 1999 |
| Ford | F-250 | 1973 - 1999 |
| Ford | F-350 Super Duty | 1999 |
| Ford | F-350 | 1973 - 1999 |
| Ford | F-500 | 1975 - 1977 |
| Ford | M-400 | 1973 |
| Ford | M-450 | 1974 |
| Ford | Ranchero | 1973 - 1979 |
| Ford | Ranger | 1983 - 1999 |
| GMC | C15 Suburban | 1975 - 1978 |
| GMC | C15/C1500 Pickup | 1973 - 1974 |
| GMC | C15/C1500 Suburban | 1973 - 1974 |
| GMC | C1500 Suburban | 1979 - 1999 |
| GMC | C1500 | 1979 - 1999 |
| GMC | C15 | 1975 - 1978 |
| GMC | C25 Suburban | 1975 - 1978 |
| GMC | C25/C2500 Pickup | 1973 - 1974 |
| GMC | C25/C2500 Suburban | 1973 - 1974 |
| GMC | C2500 Suburban | 1979 - 1999 |
| GMC | C2500 | 1979 - 1999 |
| GMC | C25 | 1975 - 1978 |
| GMC | C35/C3500 Pickup | 1973 - 1974 |
| GMC | C3500 | 1979 - 1999 |
| GMC | C35 | 1975 - 1978 |
| GMC | Jimmy | 1973 - 1999 |
| GMC | K15 Suburban | 1975 - 1978 |
| GMC | K15/K1500 Pickup | 1973 - 1974 |
| GMC | K15/K1500 Suburban | 1973 - 1974 |
| GMC | K1500 Suburban | 1979 - 1999 |
| GMC | K1500 | 1979 - 1999 |
| GMC | K15 | 1975 - 1978 |
| GMC | K25 Suburban | 1975 - 1978 |
| GMC | K25/K2500 Pickup | 1973 - 1974 |
| GMC | K25/K2500 Suburban | 1973 - 1974 |
| GMC | K2500 Suburban | 1979 - 1999 |
| GMC | K2500 | 1979 - 1999 |
| GMC | K25 | 1975 - 1978 |
| GMC | K35/K3500 Pickup | 1973 - 1974 |
| GMC | K3500 | 1979 - 1999 |
| GMC | K35 | 1977 - 1978 |
| GMC | R1500 Suburban | 1987 - 1991 |
| GMC | R1500 | 1987 |
| GMC | R2500 Suburban | 1987 - 1991 |
| GMC | R2500 | 1987 - 1989 |
| GMC | R3500 | 1987 - 1991 |
| GMC | S15 Jimmy | 1983 - 1991 |
| GMC | S15 | 1982 - 1990 |
| GMC | Sierra 1500 | 1999 |
| GMC | Sierra 2500 | 1999 |
| GMC | Sonoma | 1991 - 1999 |
| GMC | Syclone | 1991 |
| GMC | Tracker | 1989 - 1991 |
| GMC | Transmode | 1973 - 1974 |
| GMC | Typhoon | 1992 - 1993 |
| GMC | V1500 Suburban | 1987 - 1991 |
| GMC | V1500 | 1987 |
| GMC | V2500 Suburban | 1987 - 1991 |
| GMC | V2500 | 1987 |
| GMC | V3500 | 1987 - 1991 |
| GMC | Yukon | 1992 - 1999 |
| Lincoln | Navigator | 1998 - 1999 |
| Mercury | Mountaineer | 1997 - 1999 |
| Oldsmobile | Bravada | 1991 - 1999 |
| Oldsmobile | Cutlass Calais | 1978 - 1991 |
| Oldsmobile | Cutlass Ciera | 1982 - 1996 |
| Oldsmobile | Cutlass Cruiser | 1980 - 1994 |
| Oldsmobile | Cutlass Salon | 1975 - 1987 |
| Oldsmobile | Cutlass Supreme | 1973 - 1997 |
| Oldsmobile | Cutlass Tiara | 1976 |
| Oldsmobile | Cutlass | 1973 - 1999 |
| Oldsmobile | Omega | 1973 - 1984 |
| Plymouth | Arrow Pickup | 1979 - 1982 |
| Plymouth | Trailduster | 1974 - 1981 |
| Pontiac | Firebird | 1973 - 1999 |
| Pontiac | Phoenix | 1977 - 1984 |
| Pontiac | Sunrunner | 1994 - 1997 |
| Pontiac | Ventura | 1973 - 1977 |
