The UMI Performance rear end housing bushing kit replaces the factory rubber rear end housing bushings on 1978 to 1996 GM B-body vehicles with high durometer polyurethane. The polyurethane material resists dry rot, cracking and hardening, which improves ride quality and rear suspension performance over worn factory bushings. The kit includes two upper control arm rear end differential bushings and two washers that keep the bushings from walking side to side. It is suitable for street driven and track used vehicles. These bushings are made in the USA.
Specifications:
- High durometer polyurethane rear end housing bushings
- Replaces factory rubber rear end housing bushings
- Includes two bushings and two washers
- Polyurethane washers prevent side to side movement
- Resists dry rot, cracking and hardening
- Suitable for street or track use
- Made in the USA
- Part number: 3600-R
Vehicle Applications:
- 1978 Buick LeSabre
- 1979 Buick LeSabre
- 1980 Buick LeSabre
- 1981 Buick LeSabre
- 1982 Buick LeSabre
- 1983 Buick LeSabre
- 1984 Buick LeSabre
- 1985 Buick LeSabre
- 1986 Buick LeSabre
- 1987 Buick LeSabre
- 1988 Buick LeSabre
- 1991 Buick Roadmaster
- 1992 Buick Roadmaster
- 1993 Buick Roadmaster
- 1994 Buick Roadmaster
- 1995 Buick Roadmaster
- 1996 Buick Roadmaster
- 1978 Chevrolet Caprice
- 1979 Chevrolet Caprice
- 1980 Chevrolet Caprice
- 1981 Chevrolet Caprice
- 1982 Chevrolet Caprice
- 1983 Chevrolet Caprice
- 1984 Chevrolet Caprice
- 1985 Chevrolet Caprice
- 1986 Chevrolet Caprice
- 1987 Chevrolet Caprice
- 1988 Chevrolet Caprice
- 1989 Chevrolet Caprice
- 1990 Chevrolet Caprice
- 1991 Chevrolet Caprice
- 1992 Chevrolet Caprice
- 1993 Chevrolet Caprice
- 1994 Chevrolet Caprice
- 1995 Chevrolet Caprice
- 1996 Chevrolet Caprice
- 1994 Chevrolet Impala
- 1995 Chevrolet Impala
- 1996 Chevrolet Impala
- 1978 Pontiac Bonneville
- 1979 Pontiac Bonneville
- 1980 Pontiac Bonneville
- 1981 Pontiac Bonneville
- 1978 Pontiac Catalina
- 1979 Pontiac Catalina
- 1980 Pontiac Catalina
- 1981 Pontiac Catalina
FAQ
What does the UMI Performance rear end housing bushing kit fit?
It fits 1978 through 1996 GM B-body vehicles, including the Chevrolet Caprice and Impala SS, Buick LeSabre and Roadmaster, and Pontiac Bonneville and Catalina.
What is included in the kit?
The kit includes two upper control arm rear end differential bushings and two polyurethane washers that keep the bushings from walking side to side.
Why replace the factory rubber bushings with polyurethane?
High durometer polyurethane resists dry rot, cracking and hardening, which improves ride quality and rear suspension performance compared to worn factory rubber bushings.
Are these bushings suitable for a daily driven car?
Yes. They are designed for both street driven and track used vehicles.
Where are these bushings made?
The bushings are made in the USA.
