# Eaton GM 7.5in Rear Master Install Kit Eaton master installation kits make upgrading your differential easier by providing all the components needed to properly install your Eaton differential or replace your ring and pinion, in one box. Premium bearings and components ensure long life and quiet operation. - Includes all necessary components to complete installation - Reference Eatons application guide to confirm part fitment - For Eaton: 162C58A; 162C59A; 911A319; 912A317 - Eaton only uses premium bearings - For Eaton: 19663-010; 19599-010 - Fits 1981-1998 Applications - Rear This Part Fits: Year Make Model Submodel 1973-1975 Buick Apollo Base 1975 Buick Apollo SR 1981 Buick Century Base 1982-1989 Buick Century Custom 1981,1984 Buick Century Estate 1985-1989 Buick Century Estate Wagon 1981-1989 Buick Century Limited 1984 Buick Century Olympia Limited 1981 Buick Century Sport 1983-1986 Buick Century T-Type 1977-1979 Buick Electra 225 1980-1989 Buick Electra Estate Wagon 1977-1989 Buick Electra Limited 1978-1989 Buick Electra Park Avenue 1989 Buick Electra Park Avenue Ultra 1985-1989 Buick Electra T-Type 1981-1983 Buick Estate Wagon Base 1981,1987-1989 Buick LeSabre Base 1985 Buick LeSabre Collector's Edition 1982-1989 Buick LeSabre Custom 1985-1989 Buick LeSabre Estate Wagon 1981-1989 Buick LeSabre Limited 1982 Buick LeSabre Limited Edition F/E 1981 Buick LeSabre Sport 1987 Buick LeSabre T-Type 1988-1989 Buick Reatta Base 1978-1987 Buick Regal Base 1988-1989 Buick Regal Custom 1982-1983 Buick Regal Estate Wagon 1987 Buick Regal GNX 1989 Buick Regal Gran Sport 1984-1987 Buick Regal Grand National 1978-1989 Buick Regal Limited 1982 Buick Regal Limited Turbo 1978-1982 Buick Regal Sport 1983-1986 Buick Regal T-Type 1981-1985 Buick Riviera Base 1982 Buick Riviera Limited Edition 1983-1989 Buick Riviera Luxury 1981-1989 Buick Riviera T-Type 1983 Buick Riviera XX Anniversary Edition 1992-1995 Buick Roadmaster Base 1996 Buick Roadmaster Collector's Edition 1991-1995 Buick Roadmaster Estate Wagon 1996 Buick Roadmaster Estate Wagon Collector's Edition 1992-1995 Buick Roadmaster Limited 1996 Buick Roadmaster Limited Collector's Edition 1982-1989 Buick Skyhawk Custom 1982-1987 Buick Skyhawk Limited 1988-1989 Buick Skyhawk SE 1986-1987 Buick Skyhawk Sport 1983-1987 Buick Skyhawk T-Type 1975-1979,1981-1982 Buick Skylark Base 1978-1979,1983-1989 Buick Skylark Custom 1981-1989 Buick Skylark Limited 1976-1979 Buick Skylark S 1978,1981-1983 Buick Skylark Sport 1975-1977 Buick Skylark SR 1983-1984 Buick Skylark T-Type 1986-1987 Buick Somerset Custom 1986-1987 Buick Somerset Limited 1986 Buick Somerset T-Type 1985 Buick Somerset Regal Base 1985 Buick Somerset Regal Limited 1985-1998 Chevrolet Astro Base 1985-1995 Chevrolet Astro CL 1985-1995 Chevrolet Astro CS 1996-1998 Chevrolet Astro LS 1987-1998 Chevrolet Astro LT 1987-1989 Chevrolet Beretta Base 1989 Chevrolet Beretta GT 1988,1993-1998 Chevrolet Camaro Base 1981-1986 Chevrolet Camaro Berlinetta 1993 Chevrolet Camaro Indianapolis 500 Pace Car 1985-1990 Chevrolet Camaro Iroc-Z 1987 Chevrolet Camaro LT 1989-1992,1996-1997 Chevrolet Camaro RS 1992 Chevrolet Camaro RS Heritage Edition 1981-1987 Chevrolet Camaro Sport 1981-1987,1991-1998 Chevrolet Camaro Z28 1992 Chevrolet Camaro Z28 Heritage Edition 1982 Chevrolet Camaro Z28 Indianapolis 500 Pace Car 1998 Chevrolet Camaro Z28 SS 1986-1992 Chevrolet Caprice Base 1978-1996 Chevrolet Caprice Classic 1986-1990 Chevrolet Caprice Classic Brougham 1978,1981-1982 Chevrolet Caprice Classic Estate 1978-1981 Chevrolet Caprice Classic Landau 1993-1994 Chevrolet Caprice Classic LS 1987-1990 Chevrolet Caprice Classic LS Brougham 1991-1993 Chevrolet Caprice Classic LTZ 1979-1980 Chevrolet Caprice Classic Sport 1982-1989 Chevrolet Cavalier Base 1982 Chevrolet Cavalier Cadet 1982-1986 Chevrolet Cavalier CL 1983-1987 Chevrolet Cavalier CS 1984 Chevrolet Cavalier Olympic 1986-1989 Chevrolet Cavalier RS 1984-1985 Chevrolet Cavalier Type-10 1988-1989 Chevrolet Cavalier VL 1986-1989 Chevrolet Cavalier Z24 1982-1989 Chevrolet Celebrity Base 1982-1983,1989 Chevrolet Celebrity CL 1985 Chevrolet Celebrity Classic 1982 Chevrolet Celebrity CS 1985-1987 Chevrolet Celebrity Estate 1984-1989 Chevrolet Celebrity Eurosport 1973-1977 Chevrolet Chevelle Malibu 1974-1977 Chevrolet Chevelle Malibu Classic 1974-1976 Chevrolet Chevelle Malibu Classic Estate 1973 Chevrolet Chevelle Malibu Estate 1981-1985 Chevrolet Chevette Base 1984-1987 Chevrolet Chevette CS 1982 Chevrolet Chevette Diesel 1983 Chevrolet Chevette S 1981-1983 Chevrolet Chevette Scooter 1981-1983 Chevrolet Citation Base 1981-1983 Chevrolet Citation X-11 1984-1985 Chevrolet Citation II Base 1984-1985 Chevrolet Citation II X-11 1987-1989 Chevrolet Corsica Base 1987-1988 Chevrolet Corsica LT 1989 Chevrolet Corsica LTZ 1988 Chevrolet Corvette 35th Anniversary Edition 1981-1982,1984-1989 Chevrolet Corvette Base 1982 Chevrolet Corvette Collector's Edition 1986 Chevrolet Corvette Indianapolis 500 Pace Car 1977-1987 Chevrolet El Camino Base 1977 Chevrolet El Camino Classic 1977-1978,1981-1986 Chevrolet El Camino Conquista 1979-1981 Chevrolet El Camino Royal Knight 1977-1987 Chevrolet El Camino SS 1977-1985 Chevrolet Impala Base 1977 Chevrolet Impala Custom 1981-1982 Chevrolet Impala Estate 1977-1979 Chevrolet Impala Landau 1979-1980 Chevrolet Impala Sport 1994-1996 Chevrolet Impala SS 1978-1981 Chevrolet Malibu Base 1978-1983 Chevrolet Malibu Classic 1978-1980 Chevrolet Malibu Classic Estate 1978-1981 Chevrolet Malibu Classic Landau 1979-1980 Chevrolet Malibu Classic Sport 1979-1980 Chevrolet Malibu Estate 1979 Chevrolet Malibu Landau 1979 Chevrolet Malibu Police 1979-1980 Chevrolet Malibu Sport 1979,1981-1988 Chevrolet Monte Carlo Base 1983 Chevrolet Monte Carlo CL 1978-1981 Chevrolet Monte Carlo Landau 1986-1988 Chevrolet Monte Carlo LS 1978,1980 Chevrolet Monte Carlo Sport 1983-1988 Chevrolet Monte Carlo SS 1977-1979,1985-1988 Chevrolet Nova Base 1985-1988 Chevrolet Nova CL 1977 Chevrolet Nova Concours 1978-1979 Chevrolet Nova Custom 1977-1978 Chevrolet Nova Police 1977-1979 Chevrolet Nova Rally 1988 Chevrolet Nova Twin Cam 1991 Chevrolet S10 Baja 1983-1998 Chevrolet S10 Base 1983-1990 Chevrolet S10 Durango 1992-1993 Chevrolet S10 EL 1994-1998 Chevrolet S10 LS 1983-1989 Chevrolet S10 Sport 1994-1998 Chevrolet S10 SS 1983-1992 Chevrolet S10 Tahoe 1994-1998 Chevrolet S10 ZR2 1988-1994 Chevrolet S10 Blazer Base 1988-1989 Chevrolet S10 Blazer High Country 1994 Chevrolet S10 Blazer LT 1988-1990,1992 Chevrolet S10 Blazer Sport 1988,1990-1994 Chevrolet S10 Blazer Tahoe 1991-1994 Chevrolet S10 Blazer Tahoe LT 1985-1988 Chevrolet Spectrum Base 1987-1988 Chevrolet Spectrum CL 1987-1988 Chevrolet Spectrum CL Plus 1987-1988 Chevrolet Spectrum Express 1987-1988 Chevrolet Spectrum Turbo 1985-1988 Chevrolet Sprint Base 1986-1988 Chevrolet Sprint ER 1987-1988 Chevrolet Sprint Metro 1986 Chevrolet Sprint Plus 1987-1988 Chevrolet Sprint Turbo 1988-1990 GMC S15 Base 1988 GMC S15 Gypsy 1988-1990 GMC S15 High Sierra 1988-1990 GMC S15 Sierra Classic 1988-1991 GMC S15 Jimmy Base 1988-1990 GMC S15 Jimmy Gypsy 1988-1990 GMC S15 Jimmy Sierra Classic 1991 GMC S15 Jimmy SLE 1991 GMC S15 Jimmy SLS 1991 GMC S15 Jimmy SLT 1988-1989 GMC S15 Jimmy Timberline 1988-1997 GMC Safari Base 1993 GMC Safari GT 1995-1998 GMC Safari SL 1988-1998 GMC Safari SLE ## Details - **Price:** 222.81 CAD - **Vendor:** Eaton - **Type:** Differential Install Kits ## Variants | Variant | Price | Available | |---------|-------|-----------| | Default Title | 222.81 CAD | In stock | ## Images - Photo - Primary --- > Source: [Standard Auto Part](https://www.standardautopart.com/products/eaton-gm-7-5in-rear-master-install-kit) > Updated: 2026-06-27