Direct replacement - this ring and pinion set matches the fit and function of the original components on certain vehicle applications Effective fix - eliminates grinding and whining from failed original bearings Thoroughly tested - vehicle try-on testing and rigorous quality control measures ensure longevity Trustworthy quality - backed by team of designers and engineers in the United States Vehicle model years this part fits: American Motors AMX: 1968, 1969, 1970 American Motors Concord: 1978, 1979, 1980, 1981, 1982, 1983 American Motors Eagle: 1980, 1981, 1982, 1983, 1984, 1985, 1986, 1987, 1988 American Motors Hornet: 1970, 1971, 1972, 1973, 1974, 1975, 1976, 1977 American Motors Javelin: 1968, 1969, 1970, 1971, 1972, 1973, 1974 American Motors Pacer: 1975, 1976, 1977, 1978, 1979, 1980 American Motors Spirit: 1979, 1980, 1981, 1982, 1983 Ford Bronco II: 1984, 1985, 1986, 1987, 1988, 1989, 1990 Ford Explorer: 1991, 1992, 1993, 1994, 1995, 1996, 1997 Jeep Cherokee: 1984, 1985, 1986, 1987, 1988, 1989, 1990, 1991, 1992, 1993, 1994, 1995, 1996, 1997, 1998, 1999, 2000, 2001 Jeep Comanche: 1986, 1987, 1988, 1989, 1990, 1991 Jeep Grand Cherokee: 1993, 1994, 1995, 1996, 1997, 1998 Jeep Grand Wagoneer: 1993 Jeep Wagoneer: 1984, 1985, 1986, 1987, 1988, 1989, 1990