| 1965 | American Motors | Ambassador | 3.8L 232 I6 |
| 1966 - 1967 | American Motors | Ambassador | 3.3L 199 I6, 3.8L 232 I6 |
| 1968 - 1970 | American Motors | Ambassador | 3.8L 232 I6 |
| 1971 | American Motors | Ambassador | 4.2L 258 I6 |
| 1964 - 1965 | American Motors | American | 3.8L 232 I6 |
| 1966 - 1968 | American Motors | American | 3.3L 199 I6, 3.8L 232 I6 |
| 1963 | American Motors | Classic | 3.2L 196 I6 |
| 1964 | American Motors | Classic | 3.2L 196 I6, 3.8L 232 I6 |
| 1965 | American Motors | Classic | 3.2L 196 I6, 3.3L 199 I6, 3.8L 232 I6 |
| 1966 | American Motors | Classic | 3.3L 199 I6, 3.8L 232 I6 |
| 1970 | American Motors | Gremlin | 3.8L 232 I6 |
| 1971 - 1974 | American Motors | Gremlin | 3.8L 232 I6, 4.2L 258 I6 |
| 1970 | American Motors | Hornet | 3.3L 199 I6, 3.8L 232 I6 |
| 1971 - 1974 | American Motors | Hornet | 3.8L 232 I6, 4.2L 258 I6 |
| 1968 - 1970 | American Motors | Javelin | 3.8L 232 I6 |
| 1971 - 1974 | American Motors | Javelin | 3.8L 232 I6, 4.2L 258 I6 |
| 1965 | American Motors | Marlin | 3.8L 232 I6 |
| 1966 - 1967 | American Motors | Marlin | 3.3L 199 I6, 3.8L 232 I6 |
| 1971 - 1974 | American Motors | Matador | 3.8L 232 I6, 4.2L 258 I6 |
| 1969 | American Motors | Rambler | 3.3L 199 I6, 3.8L 232 I6 |
| 1967 | American Motors | Rebel | 3.3L 199 I6, 3.8L 232 I6 |
| 1968 - 1970 | American Motors | Rebel | 3.8L 232 I6 |
| 1973 - 1974 | Buick | Apollo | 4.1L 250 I6 |
| 1968 - 1971 | Buick | Skylark | 4.1L 250 I6 |
| 1968 - 1969 | Buick | Special | 4.1L 250 I6 |
| 1968 | Checker | Marathon | 3.8L 230 I6 |
| 1969 - 1979 | Checker | Marathon | 4.1L 250 I6 |
| 1963 - 1964 | Chevrolet | Bel Air | 3.8L 230 I6 |
| 1965 | Chevrolet | Bel Air | 3.8L 230 I6, 4.1L 250 I6 |
| 1966 - 1973 | Chevrolet | Bel Air | 4.1L 250 I6 |
| 1963 - 1964 | Chevrolet | Biscayne | 3.8L 230 I6 |
| 1965 | Chevrolet | Biscayne | 3.8L 230 I6, 4.1L 250 I6 |
| 1966 - 1972 | Chevrolet | Biscayne | 4.1L 250 I6 |
| 1969 - 1974 | Chevrolet | Blazer | 4.1L 250 I6, 4.8L 292 I6 |
| 1969 | Chevrolet | Brookwood | 4.1L 250 I6 |
| 1963 - 1965 | Chevrolet | C10 Pickup | 3.8L 230 I6, 4.8L 292 I6 |
| 1966 - 1969 | Chevrolet | C10 Pickup | 3.8L 230 I6, 4.1L 250 I6, 4.8L 292 I6 |
| 1970 - 1974 | Chevrolet | C10 Pickup | 4.1L 250 I6, 4.8L 292 I6 |
| 1968 - 1974 | Chevrolet | C10 Suburban | 4.1L 250 I6, 4.8L 292 I6 |
| 1963 - 1965 | Chevrolet | C20 Pickup | 3.8L 230 I6, 4.8L 292 I6 |
| 1966 - 1974 | Chevrolet | C20 Pickup | 4.1L 250 I6, 4.8L 292 I6 |
| 1968 - 1974 | Chevrolet | C20 Suburban | 4.1L 250 I6, 4.8L 292 I6 |
| 1963 - 1965 | Chevrolet | C30 Pickup | 3.8L 230 I6, 4.8L 292 I6 |
| 1966 - 1974 | Chevrolet | C30 Pickup | 4.1L 250 I6, 4.8L 292 I6 |
| 1967 - 1969 | Chevrolet | Camaro | 3.8L 230 I6, 4.1L 250 I6 |
| 1970 - 1974 | Chevrolet | Camaro | 4.1L 250 I6 |
| 1967 - 1969 | Chevrolet | Caprice | 4.1L 250 I6 |
| 1964 - 1966 | Chevrolet | Chevelle | 3.2L 194 I6, 3.8L 230 I6 |
| 1967 - 1969 | Chevrolet | Chevelle | 3.8L 230 I6, 4.1L 250 I6 |
| 1970 - 1973 | Chevrolet | Chevelle | 4.1L 250 I6 |
| 1963 | Chevrolet | Chevy II | 3.2L 194 I6 |
| 1964 - 1966 | Chevrolet | Chevy II | 3.2L 194 I6, 3.8L 230 I6 |
| 1967 | Chevrolet | Chevy II | 3.2L 194 I6, 4.1L 250 I6 |
| 1968 | Chevrolet | Chevy II | 3.8L 230 I6, 4.1L 250 I6 |
| 1963 | Chevrolet | Corvair | 2.4L 145 H6 |
| 1964 - 1969 | Chevrolet | Corvair | 2.7L 164 H6 |
| 1964 - 1966 | Chevrolet | El Camino | 3.2L 194 I6, 3.8L 230 I6 |
| 1967 - 1969 | Chevrolet | El Camino | 3.8L 230 I6, 4.1L 250 I6 |
| 1970 - 1973 | Chevrolet | El Camino | 4.1L 250 I6 |
| 1964 - 1965 | Chevrolet | G10 Van | 3.2L 194 I6 |
| 1966 | Chevrolet | G10 Van | 3.2L 194 I6, 3.8L 230 I6 |
| 1967 - 1969 | Chevrolet | G10 Van | 3.8L 230 I6, 4.1L 250 I6 |
| 1970 - 1974 | Chevrolet | G10 Van | 4.1L 250 I6 |
| 1967 - 1969 | Chevrolet | G20 Van | 3.8L 230 I6, 4.1L 250 I6 |
| 1970 | Chevrolet | G20 Van | 4.1L 250 I6 |
| 1971 - 1974 | Chevrolet | G20 Van | 4.1L 250 I6, 4.8L 292 I6 |
| 1971 - 1972 | Chevrolet | G30 Van | 4.1L 250 I6, 4.8L 292 I6 |
| 1973 | Chevrolet | G30 Van | 4.1L 250 I6 |
| 1974 | Chevrolet | G30 Van | 4.1L 250 I6, 4.8L 292 I6 |
| 1963 - 1964 | Chevrolet | Impala | 3.8L 230 I6 |
| 1965 | Chevrolet | Impala | 3.8L 230 I6, 4.1L 250 I6 |
| 1966 - 1973 | Chevrolet | Impala | 4.1L 250 I6 |
| 1964 - 1965 | Chevrolet | K10 Pickup | 3.8L 230 I6, 4.8L 292 I6 |
| 1966 - 1969 | Chevrolet | K10 Pickup | 3.8L 230 I6, 4.1L 250 I6, 4.8L 292 I6 |
| 1970 - 1974 | Chevrolet | K10 Pickup | 4.1L 250 I6, 4.8L 292 I6 |
| 1968 | Chevrolet | K10 Suburban | 4.1L 250 I6 |
| 1969 - 1970 | Chevrolet | K10 Suburban | 4.1L 250 I6, 4.8L 292 I6 |
| 1971 - 1974 | Chevrolet | K10 Suburban | 4.1L 250 I6 |
| 1964 - 1965 | Chevrolet | K20 Pickup | 3.8L 230 I6, 4.8L 292 I6 |
| 1966 - 1974 | Chevrolet | K20 Pickup | 4.1L 250 I6, 4.8L 292 I6 |
| 1968 - 1974 | Chevrolet | K20 Suburban | 4.1L 250 I6, 4.8L 292 I6 |
| 1968 - 1974 | Chevrolet | K30 Pickup | 4.1L 250 I6, 4.8L 292 I6 |
| 1969 - 1970 | Chevrolet | Nova | 3.8L 230 I6, 4.1L 250 I6 |
| 1971 - 1974 | Chevrolet | Nova | 4.1L 250 I6 |
| 1963 - 1967 | Chevrolet | P10 Series | 3.8L 230 I6 |
| 1968 - 1974 | Chevrolet | P10 Van | 4.1L 250 I6 |
| 1963 - 1965 | Chevrolet | P20 Series | 3.8L 230 I6, 4.8L 292 I6 |
| 1966 - 1967 | Chevrolet | P20 Series | 4.1L 250 I6, 4.8L 292 I6 |
| 1968 - 1969 | Chevrolet | P20 Van | 4.8L 292 I6 |
| 1970 - 1974 | Chevrolet | P20 Van | 4.1L 250 I6, 4.8L 292 I6 |
| 1963 - 1965 | Chevrolet | P30 Series | 3.8L 230 I6, 4.8L 292 I6 |
| 1966 - 1967 | Chevrolet | P30 Series | 4.8L 292 I6 |
| 1968 - 1969 | Chevrolet | P30 Van | 4.8L 292 I6 |
| 1970 - 1974 | Chevrolet | P30 Van | 4.1L 250 I6, 4.8L 292 I6 |
| 1963 - 1965 | Chevrolet | Suburban | 3.8L 230 I6, 4.8L 292 I6 |
| 1966 | Chevrolet | Suburban | 3.8L 230 I6, 4.1L 250 I6, 4.8L 292 I6 |
| 1964 | GMC | 1000 Series | 3.8L 230 I6, 4.8L 292 I6, 5.0L 305 V6 |
| 1965 | GMC | 1000 Series | 3.8L 230 I6, 4.8L 292 I6, 5.0L 305 V6, 5.7L 351 V6 |
| 1964 | GMC | 1500 Series | 3.8L 230 I6, 4.8L 292 I6, 5.0L 305 V6 |
| 1965 | GMC | 1500 Series | 3.8L 230 I6, 4.8L 292 I6, 5.0L 305 V6, 5.7L 351 V6 |
| 1967 - 1968 | GMC | C15/C1500 Pickup | 3.8L 230 I6, 4.1L 250 I6, 4.8L 292 I6, 5.0L 305 V6, 5.7L 351 V6 |
| 1969 | GMC | C15/C1500 Pickup | 3.8L 230 I6, 4.1L 250 I6, 4.8L 292 I6, 5.0L 305 V6 |
| 1970 - 1974 | GMC | C15/C1500 Pickup | 4.1L 250 I6, 4.8L 292 I6 |
| 1968 - 1974 | GMC | C15/C1500 Suburban | 4.1L 250 I6, 4.8L 292 I6 |
| 1967 - 1968 | GMC | C25/C2500 Pickup | 4.1L 250 I6, 4.8L 292 I6, 5.0L 305 V6, 5.7L 351 V6 |
| 1969 | GMC | C25/C2500 Pickup | 4.1L 250 I6, 4.8L 292 I6, 5.0L 305 V6 |
| 1970 - 1974 | GMC | C25/C2500 Pickup | 4.1L 250 I6, 4.8L 292 I6 |
| 1968 | GMC | C25/C2500 Suburban | 4.1L 250 I6, 4.8L 292 I6, 5.0L 305 V6, 5.7L 351 V6 |
| 1969 | GMC | C25/C2500 Suburban | 4.1L 250 I6, 4.8L 292 I6, 5.0L 305 V6 |
| 1970 - 1974 | GMC | C25/C2500 Suburban | 4.1L 250 I6, 4.8L 292 I6 |
| 1967 - 1968 | GMC | C35/C3500 Pickup | 4.1L 250 I6, 4.8L 292 I6, 5.0L 305 V6, 5.7L 351 V6 |
| 1969 | GMC | C35/C3500 Pickup | 4.1L 250 I6, 4.8L 292 I6, 5.0L 305 V6 |
| 1970 - 1974 | GMC | C35/C3500 Pickup | 4.1L 250 I6, 4.8L 292 I6 |
| 1964 - 1966 | GMC | G1000 Series | 3.2L 194 I6, 3.8L 230 I6 |
| 1967 - 1969 | GMC | G15/G1500 Van | 3.8L 230 I6, 4.1L 250 I6 |
| 1970 - 1974 | GMC | G15/G1500 Van | 4.1L 250 I6 |
| 1967 - 1969 | GMC | G25/G2500 Van | 3.8L 230 I6, 4.1L 250 I6 |
| 1970 - 1973 | GMC | G25/G2500 Van | 4.1L 250 I6 |
| 1974 | GMC | G25/G2500 Van | 4.1L 250 I6, 4.8L 292 I6 |
| 1971 - 1973 | GMC | G35/G3500 Van | 4.1L 250 I6 |
| 1974 | GMC | G35/G3500 Van | 4.1L 250 I6, 4.8L 292 I6 |
| 1970 - 1974 | GMC | Jimmy | 4.1L 250 I6, 4.8L 292 I6 |
| 1966 | GMC | K15/K1500 Pickup | 5.0L 305 V6, 5.7L 351 V6 |
| 1967 - 1968 | GMC | K15/K1500 Pickup | 3.8L 230 I6, 4.1L 250 I6, 4.8L 292 I6, 5.0L 305 V6, 5.7L 351 V6 |
| 1969 | GMC | K15/K1500 Pickup | 3.8L 230 I6, 4.1L 250 I6, 4.8L 292 I6, 5.0L 305 V6 |
| 1970 - 1974 | GMC | K15/K1500 Pickup | 4.1L 250 I6, 4.8L 292 I6 |
| 1968 | GMC | K15/K1500 Suburban | 4.1L 250 I6, 4.8L 292 I6, 5.0L 305 V6, 5.7L 351 V6 |
| 1969 | GMC | K15/K1500 Suburban | 4.1L 250 I6, 5.0L 305 V6 |
| 1970 - 1971 | GMC | K15/K1500 Suburban | 4.1L 250 I6, 4.8L 292 I6 |
| 1972 - 1974 | GMC | K15/K1500 Suburban | 4.1L 250 I6 |
| 1967 - 1968 | GMC | K25/K2500 Pickup | 4.1L 250 I6, 4.8L 292 I6, 5.0L 305 V6, 5.7L 351 V6 |
| 1969 | GMC | K25/K2500 Pickup | 4.1L 250 I6, 4.8L 292 I6, 5.0L 305 V6 |
| 1970 - 1974 | GMC | K25/K2500 Pickup | 4.1L 250 I6, 4.8L 292 I6 |
| 1968 | GMC | K25/K2500 Suburban | 4.1L 250 I6, 4.8L 292 I6, 5.0L 305 V6, 5.7L 351 V6 |
| 1969 | GMC | K25/K2500 Suburban | 4.1L 250 I6, 4.8L 292 I6, 5.0L 305 V6 |
| 1970 - 1974 | GMC | K25/K2500 Suburban | 4.1L 250 I6, 4.8L 292 I6 |
| 1968 | GMC | K35/K3500 Pickup | 4.1L 250 I6, 4.8L 292 I6, 5.0L 305 V6, 5.7L 351 V6 |
| 1969 | GMC | K35/K3500 Pickup | 4.1L 250 I6, 4.8L 292 I6, 5.0L 305 V6 |
| 1970 - 1974 | GMC | K35/K3500 Pickup | 4.1L 250 I6, 4.8L 292 I6 |
| 1967 | GMC | P15/P1500 Van | 3.8L 230 I6, 4.8L 292 I6 |
| 1968 - 1969 | GMC | P15/P1500 Van | 3.8L 230 I6, 4.1L 250 I6 |
| 1970 - 1974 | GMC | P15/P1500 Van | 4.1L 250 I6 |
| 1967 | GMC | P25/P2500 Van | 4.1L 250 I6, 4.8L 292 I6 |
| 1968 - 1969 | GMC | P25/P2500 Van | 4.8L 292 I6 |
| 1970 | GMC | P25/P2500 Van | 4.1L 250 I6, 4.8L 292 I6 |
| 1971 | GMC | P25/P2500 Van | 4.8L 292 I6 |
| 1972 - 1974 | GMC | P25/P2500 Van | 4.1L 250 I6, 4.8L 292 I6 |
| 1967 | GMC | P35/P3500 Van | 4.1L 250 I6, 4.8L 292 I6 |
| 1968 - 1969 | GMC | P35/P3500 Van | 4.8L 292 I6 |
| 1970 - 1974 | GMC | P35/P3500 Van | 4.1L 250 I6, 4.8L 292 I6 |
| 1966 | GMC | PB15 Series | 4.1L 250 I6, 4.8L 292 I6 |
| 1966 | GMC | PB25 Series | 4.1L 250 I6, 4.8L 292 I6 |
| 1971 - 1972 | GMC | Sprint | 4.1L 250 I6 |
| 1963 - 1964 | GMC | Suburban | 3.8L 230 I6, 4.8L 292 I6, 5.0L 305 V6 |
| 1965 - 1966 | GMC | Suburban | 3.8L 230 I6, 4.8L 292 I6, 5.0L 305 V6, 5.7L 351 V6 |
| 1974 | International | 100 | 4.2L 258 I6 |
| 1970 | International | 1000D | 3.8L 232 I6, 3.9L 240 I6, 3.9L 241 I6, 4.3L 264 I6 |
| 1971 | International | 1010 | 3.8L 232 I6 |
| 1972 - 1973 | International | 1010 | 4.2L 258 I6 |
| 1970 | International | 1100D | 3.8L 232 I6, 3.9L 240 I6, 3.9L 241 I6, 4.3L 264 I6 |
| 1971 | International | 1110 | 3.8L 232 I6 |
| 1972 | International | 1110 | 3.8L 232 I6, 4.2L 258 I6 |
| 1973 | International | 1110 | 4.2L 258 I6 |
| 1970 | International | 1200D | 3.8L 232 I6, 3.9L 240 I6, 3.9L 241 I6, 4.3L 264 I6 |
| 1971 | International | 1210 | 3.8L 232 I6 |
| 1972 - 1973 | International | 1210 | 4.2L 258 I6 |
| 1970 | International | 1300D | 3.8L 232 I6, 3.9L 240 I6, 3.9L 241 I6, 4.3L 264 I6 |
| 1971 | International | 1310 | 3.8L 232 I6 |
| 1972 - 1973 | International | 1310 | 4.2L 258 I6 |
| 1974 | International | 200 | 4.2L 258 I6 |
| 1970 | International | M1100 | 3.8L 232 I6, 3.9L 240 I6, 3.9L 241 I6, 4.3L 264 I6 |
| 1971 | International | M1100 | 3.8L 232 I6 |
| 1970 | International | M1200 | 3.8L 232 I6, 3.9L 240 I6, 3.9L 241 I6, 4.3L 264 I6 |
| 1971 | International | M1200 | 3.8L 232 I6 |
| 1972 | International | M1200 | 4.2L 258 I6 |
| 1970 | International | M800 | 3.8L 232 I6, 3.9L 240 I6, 3.9L 241 I6 |
| 1970 - 1971 | International | M800 Post Office | 3.8L 232 I6 |
| 1970 | International | MA1200 | 3.8L 232 I6, 3.9L 240 I6, 3.9L 241 I6 |
| 1971 | International | MA1200 | 3.8L 232 I6 |
| 1974 | International | MHC1310 | 4.2L 258 I6 |
| 1972 - 1974 | International | MS1210 | 4.2L 258 I6 |
| 1970 | International | Scout 800 | 3.8L 232 I6, 4.3L 264 I6, 4.3L 265 I6 |
| 1971 | International | Scout II | 3.8L 232 I6 |
| 1974 | Jeep | Cherokee | 4.2L 258 I6 |
| 1972 | Jeep | CJ5 | 3.8L 232 I6, 4.2L 258 I6 |
| 1973 - 1974 | Jeep | CJ5 | 3.8L 232 I6, 4.2L 258 I6, 4.6L 282 I6 |
| 1972 - 1974 | Jeep | CJ6 | 3.8L 232 I6, 4.2L 258 I6 |
| 1972 | Jeep | DJ5 | 3.8L 232 I6 |
| 1973 - 1974 | Jeep | DJ5 | 3.8L 232 I6, 4.2L 258 I6 |
| 1966 - 1967 | Jeep | Gladiator | 3.8L 230 I6, 3.8L 232 I6 |
| 1974 | Jeep | J10 | 4.2L 258 I6 |
| 1966 - 1967 | Jeep | J-100 | 3.8L 230 I6, 3.8L 232 I6 |
| 1968 - 1970 | Jeep | J-100 | 3.8L 232 I6 |
| 1971 | Jeep | J-100 | 3.8L 232 I6, 4.2L 258 I6 |
| 1974 | Jeep | J20 | 4.2L 258 I6 |
| 1966 - 1967 | Jeep | J-2500 | 3.8L 230 I6, 3.8L 232 I6 |
| 1968 - 1970 | Jeep | J-2500 | 3.8L 232 I6 |
| 1971 | Jeep | J-2500 | 3.8L 232 I6, 4.2L 258 I6 |
| 1972 - 1973 | Jeep | J-2500 | 4.2L 258 I6 |
| 1968 - 1970 | Jeep | J-2600 | 3.8L 232 I6 |
| 1971 | Jeep | J-2600 | 3.8L 232 I6, 4.2L 258 I6 |
| 1972 - 1973 | Jeep | J-2600 | 4.2L 258 I6 |
| 1968 - 1969 | Jeep | J-2700 | 3.8L 232 I6 |
| 1968 - 1970 | Jeep | J-3500 | 3.8L 232 I6 |
| 1968 - 1970 | Jeep | J-3600 | 3.8L 232 I6 |
| 1968 - 1970 | Jeep | J-3700 | 3.8L 232 I6 |
| 1968 | Jeep | J-3800 | 3.8L 232 I6 |
| 1971 | Jeep | Wagoneer | 3.8L 232 I6 |
| 1972 - 1973 | Jeep | Wagoneer | 4.2L 258 I6 |
| 1968 - 1971 | Oldsmobile | Cutlass | 4.1L 250 I6 |
| 1966 - 1971 | Oldsmobile | F85 | 4.1L 250 I6 |
| 1973 - 1974 | Oldsmobile | Omega | 4.1L 250 I6 |
| 1967 | Pontiac | Firebird | 3.8L 230 I6 |
| 1968 - 1974 | Pontiac | Firebird | 4.1L 250 I6 |
| 1964 - 1965 | Pontiac | LeMans | 3.5L 215 I6 |
| 1966 - 1967 | Pontiac | LeMans | 3.8L 230 I6 |
| 1968 - 1974 | Pontiac | LeMans | 4.1L 250 I6 |
| 1964 | Pontiac | Tempest | 3.5L 215 I6 |
| 1965 | Pontiac | Tempest | 3.5L 215 I6, 3.8L 230 I6 |
| 1966 - 1967 | Pontiac | Tempest | 3.8L 230 I6 |
| 1968 - 1970 | Pontiac | Tempest | 4.1L 250 I6 |
| 1971 - 1974 | Pontiac | Ventura | 4.1L 250 I6 |
| 1965 | Studebaker | Commander | 3.2L 194 I6 |
| 1966 | Studebaker | Commander | 3.2L 194 I6, 3.8L 230 I6 |
| 1965 | Studebaker | Cruiser | 3.2L 194 I6 |
| 1966 | Studebaker | Cruiser | 3.2L 194 I6, 3.8L 230 I6 |
| 1966 | Studebaker | Daytona | 3.2L 194 I6, 3.8L 230 I6 |
| 1966 | Studebaker | Wagonaire | 3.2L 194 I6, 3.8L 230 I6 |