Prothane 1-503 fits the following vehicles:
- 1974-1983 Jeep Cherokee
- 1967-1970 Jeep Gladiator
- 1972-1983 Jeep Wagoneer
- 1976-1986 Jeep CJ7
- 1984-1991 Jeep Grand Wagoneer
- 1967-1983 Jeep CJ5
- 1986-1992 Jeep Comanche
- 1975-1987 Jeep J10
- 1968-1974 American Motors Javelin
- 1968-1970 American Motors AMX
- 1967-1975 Jeep CJ6
- 1975-1987 Jeep J20
- 1967 Jeep CJ5A
- 1979-1983 American Motors Spirit
- 1970-1978 American Motors Gremlin
- 1970-1977 American Motors Hornet
- 1964-1974 American Motors Ambassador
- 1964-1966 American Motors Classic
- 1980-1983 American Motors Eagle
- 1978-1983 American Motors Concord
- 1975-1980 American Motors Pacer
- 1971-1978 American Motors Matador
- 1973-1974 Jeep DJ5C
- 1973 Jeep Commando
- 1972 Jeep DJ5B
- 1967-1970 American Motors Rebel
- 1964-1969 American Motors American
- 1969 American Motors Rambler
- 1967-1968 Jeep DJ6
- 1967 Jeep DJ5
- 1967 Jeep CJ6A
- 1965-1967 American Motors Marlin
Prothane offers a wide variety of motor mount styles. In all cases, their mounts are designed to limit the travel, reduce the chance of breakage, and put the power to the wheels. All of the motor mount kits feature application-specific engineering. In other words, they're not universal in fit, and they provide you with the performance you demand. If applicable, the mounts feature a polylocked "run-safe" feature, just in case you play way too hard, so you can still get back home.