BMR Poly Differential Housing Mount Bushing Kit, Red (BK045) - 1978-1996 GM B-Body
Reduce wheel hop and increase the handling ability and traction of your 1978-1996 GM B-body with differential housing bushings from BMR Suspension. These bushings are how the control arms directly connect to the differential, making them crucial to a proper functioning rear suspension system. Manufactured from 90-durometer polyurethane, BMR's bushing kits are far superior to dry rotted, worn out, soft rubber factory bushings. Each piece is made in a precision mold, ensuring every polyurethane bushing is the exact size for your vehicle, complete with zinc-coated steel inner sleeves that resist corrosion for long life.
Designed for street performance, autocross, drag race, and road race applications, BMR’s BK045 differential bushings are engineered to handle the high compression loads of aggressive launches and hard acceleration while offering plenty of articulation for great handling. The polyurethane bushings are internally fluted to keep grease in the bushing under high-load situations, coating the inner sleeves and thrust surfaces for flawless, quiet operation while absorbing much of the vehicle's NVH. Installation takes approximately 2–4 hours.
Features
- Polyurethane differential housing mount bushing kit
- Manufactured from rigid 90-durometer polyurethane
- Significantly decreases bushing deflection compared to soft factory rubber
- Internally fluted bushings retain grease for quiet, maintenance-free operation
- Heavy-duty, corrosion-resistant zinc-coated inner sleeves
- Works with both stock and aftermarket control arms
- Engineered for street performance, drag race, and handling applications
- Vibrant red finish with zinc-coated hardware
- Installation time takes approximately 2–4 hours
- Proudly designed and built in the USA
Fitment
- 1978 Buick Electra / Estate Wagon / LeSabre / Park Avenue
- 1978 Chevrolet Caprice / Impala
- 1978 Oldsmobile 98 / Custom Cruiser / Delta 88
- 1978 Pontiac Bonneville / Catalina / Parisienne
- 1979 Buick Electra / Estate Wagon / LeSabre / Park Avenue
- 1979 Chevrolet Caprice / Impala
- 1979 Oldsmobile 98 / Custom Cruiser / Delta 88
- 1979 Pontiac Bonneville / Catalina / Parisienne
- 1980 Buick Electra / Estate Wagon / LeSabre / Park Avenue
- 1980 Chevrolet Caprice / Impala
- 1980 Oldsmobile 98 / Custom Cruiser / Delta 88
- 1980 Pontiac Bonneville / Catalina / Parisienne
- 1981 Buick Electra / Estate Wagon / LeSabre / Park Avenue
- 1981 Chevrolet Caprice / Impala
- 1981 Oldsmobile 98 / Custom Cruiser / Delta 88
- 1981 Pontiac Bonneville / Catalina / Parisienne
- 1982 Buick Electra / Estate Wagon / LeSabre / Park Avenue
- 1982 Chevrolet Caprice / Impala
- 1982 Oldsmobile 98 / Custom Cruiser / Delta 88
- 1982 Pontiac Bonneville / Catalina / Parisienne
- 1983 Buick Electra / Estate Wagon / LeSabre / Park Avenue
- 1983 Chevrolet Caprice / Impala
- 1983 Oldsmobile 98 / Custom Cruiser / Delta 88
- 1983 Pontiac Bonneville / Parisienne
- 1984 Buick Electra / Estate Wagon / LeSabre / Park Avenue
- 1984 Chevrolet Caprice / Impala
- 1984 Oldsmobile 98 / Custom Cruiser / Delta 88
- 1984 Pontiac Bonneville / Parisienne
- 1985 Buick Electra / Estate Wagon / LeSabre / Park Avenue
- 1985 Chevrolet Caprice / Impala
- 1985 Oldsmobile 98 / Custom Cruiser / Delta 88
- 1985 Pontiac Parisienne
- 1986 Buick Electra / Estate Wagon / LeSabre / Park Avenue
- 1986 Chevrolet Caprice / Impala
- 1986 Oldsmobile Custom Cruiser / Delta 88
- 1986 Pontiac Parisienne
- 1987 Buick Estate Wagon / LeSabre
- 1987 Chevrolet Caprice / Impala
- 1987 Oldsmobile Custom Cruiser
- 1987 Pontiac Parisienne
- 1988 Buick Estate Wagon
- 1988 Chevrolet Caprice / Impala
- 1988 Oldsmobile Custom Cruiser
- 1989 Buick Estate Wagon
- 1989 Chevrolet Caprice / Impala
- 1989 Oldsmobile Custom Cruiser
- 1990 Buick Estate Wagon
- 1990 Chevrolet Caprice / Impala
- 1990 Oldsmobile Custom Cruiser
- 1991 Buick Roadmaster
- 1991 Chevrolet Caprice
- 1991 Oldsmobile Custom Cruiser
- 1992 Buick Roadmaster
- 1992 Chevrolet Caprice
- 1992 Oldsmobile Custom Cruiser
- 1993 Buick Roadmaster
- 1993 Chevrolet Caprice
- 1994 Buick Roadmaster
- 1994 Chevrolet Caprice / Impala SS
- 1995 Buick Roadmaster
- 1995 Chevrolet Caprice / Impala SS
- 1996 Buick Roadmaster
- 1996 Chevrolet Caprice / Impala SS
CA Residents: WARNING: Cancer and Reproductive Harm www.P65Warnings.ca.gov
