Reproduction smog pump check valve for 1967-75 Chevrolet, including Camaro, Chevell, and El Camino among other models with small block or big block engines. This reproduction is designed to replace the existing valve and features a yellow zinc di-chromate finish for protection against corrosion. This check valve mounts to the smog tubes on the exhaust manifolds. 2 required per vehicle. Sold individually. For use with 5/8" hose.
Additional InformationNote- This valve requires a 5/8" OD hose.
- Refer to part number # 12562568 for Check Valve that takes a 3/4" OD hose.
Chevrolet Applications- 1968 - 1975 Chevrolet Bel Air
- 1968 - 1971 Chevrolet Biscayne
- 1969 - 1972 Chevrolet Brookwood
- 1967 - 1973 Chevrolet Camaro Base
- 1967 - 1973 Chevrolet Camaro RS
- 1973 - 1973 Chevrolet Camaro LT
- 1967 - 1973 Chevrolet Camaro Z28
- 1967 - 1972 Chevrolet Camaro SS
- 1967 - 1975 Chevrolet Camaro
- 1968 - 1975 Chevrolet Caprice
- 1968 - 1973 Chevrolet Chevelle
- 1968 - 1968 Chevrolet Chevy II Nova
- 1968 - 1977 Chevrolet Corvette
- 1969 - 1969 Chevrolet Estate
- 1968 - 1975 Chevrolet Impala
- 1969 - 1972 Chevrolet Kingswood
- 1974 - 1975 Chevrolet Laguna
- 1973 - 1975 Chevrolet Malibu
- 1971 - 1974 Chevrolet Monte Carlo
- 1969 - 1975 Chevrolet Nova
- 1969 - 1972 Chevrolet Townsman
- 1972 - 1974 Chevrolet Vega
Chevrolet Truck Applications- 1968 - 1975 Chevrolet El Camino
GMC Truck Applications
Vehicle Fitment:
The Vehicle Fitment Guide is to be used as a general reference. The data has been provided by our suppliers and manufacturers and may contain errors or incorrect data. Always refer to a professional to verify correct fitment for your vehicle.
| Make |
Model |
Years |
| Chevrolet |
Bel Air |
1968 - 1975 |
| Chevrolet |
Biscayne |
1968 - 1971 |
| Chevrolet |
Brookwood |
1969 - 1972 |
| Chevrolet |
Camaro |
1967 - 1975 |
| Chevrolet |
Caprice |
1968 - 1975 |
| Chevrolet |
Chevelle |
1968 - 1973 |
| Chevrolet |
Chevy II |
1968 |
| Chevrolet |
Corvette |
1968 - 1977 |
| Chevrolet |
El Camino |
1968 - 1975 |
| Chevrolet |
Estate |
1969 |
| Chevrolet |
Kingswood |
1969 - 1972 |
| Chevrolet |
Laguna |
1974 - 1975 |
| Chevrolet |
Malibu |
1973 - 1975 |
| Chevrolet |
Monte Carlo |
1971 - 1974 |
| Chevrolet |
Nova |
1969 - 1975 |
| Chevrolet |
Townsman |
1969 - 1972 |
| Chevrolet |
Vega |
1972 - 1974 |
| GMC |
Sprint |
1971 - 1977 |
