Replace those worn out rear end housing bushings with UPR's Polyurethane 8.8" housing replacement bushings for your 1979-2004 Ford Mustang. Use UPR 2003-88-TOOL to push the old bushing and sleeve out, then push the new Urethane bushing into the factory sleeve, and reinstall the assembly into the axle housing. Improves performance and handling while maintaining good street ride quality. Product Features » Sold in Pairs » Black Urethane » 1.5 Hour Installation » Replaces stock rubber bushings » Factory sleeves must be reused with Urethane bushings Installation: Installs in 1 1/2 to 2 hours. Fitment: 1979 1980 1981 1982 1983 1984 1985 1986 1987 1988 1989 1990 1991 1992 1993 1994 1995 1996 1997 1998 1999 2000 2001 2002 2003 2004 GT Mach 1 Bullitt Cobra* V8 Mustang Roush & Saleen Vehicles. *Will not work on IRS equipped vehicles No one else can stack up to the bold clean styling of our aftermarket Billet dress ups, Street Strip & Racing Suspension & Performance Parts for your late model American Muscle Car! Made In USALearn More