This differential ring and pinion directly replaces the original equipment on specific vehicle years, makes and models. With over 80,000 products backed by a team of product engineers and experts based in the United States, Dorman is the first choice of automotive professionals, backyard mechanics, and do-it-yourselfers all over North America.
- 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
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Vehicle model years this part fits:
Buick Apollo: 1973, 1974, 1975
Buick Century: 1973, 1974, 1975, 1976, 1977
Buick Electra: 1971, 1972, 1973, 1974, 1975, 1976, 1977, 1978, 1979, 1980, 1981, 1982, 1983, 1984, 1985, 1986, 1987, 1988, 1989
Buick Estate Wagon: 1971, 1972, 1973, 1974, 1975, 1976, 1977, 1978, 1979, 1980, 1981, 1982, 1983
Buick LeSabre: 1973, 1974, 1975, 1976, 1977, 1978, 1979, 1980, 1981, 1982, 1983, 1984, 1985
Buick Rainier: 2004, 2005, 2006, 2007
Buick Regal: 1973, 1974, 1975, 1976, 1977, 1978, 1979, 1980, 1981, 1982, 1983, 1984, 1985, 1986, 1987
Buick Riviera: 1975, 1976, 1977, 1978
Buick Skylark: 1970, 1971, 1972, 1975, 1976, 1977, 1978, 1979
Cadillac Brougham: 1987, 1988, 1989, 1990, 1991, 1992
Cadillac DeVille: 1977, 1978, 1979, 1980, 1981, 1982, 1983, 1984
Cadillac Escalade ESV: 2003, 2004, 2005, 2006, 2007, 2008, 2009, 2010, 2011, 2012, 2013
Also fits more vehicles not listed here
