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Looking for aftermarket parts to modify or upgrade your Buick GS with differential bushings? At Tunersports.com we carry a huge selection of the top name brand performance differential bushing parts and accessories.
 IN STOCK 3000-BUMI’s high durometer polyurethane bushings replace the factory rubber rear end housing bushings. After many years of weather and abuse the factory rubber bushings tend to dry rot, crack and harden which can lead to decreased ride quality and performance. The UMI polyurethane bushings replace the t... UMI Performance 65-87 GM Polyurethane Rear End Housing Replacement Bushings 1970-1972 Buick GS Base $72.04 |
 IN STOCK 3000-RUMI’s high durometer polyurethane bushings replace the factory rubber rear end housing bushings. After many years of weather and abuse the factory rubber bushings tend to dry rot, crack and harden which can lead to decreased ride quality and performance. The UMI polyurethane bushings replace the t... UMI Performance 65-87 GM Polyurethane Rear End Housing Replacement Bushings 1970-1972 Buick GS Base $72.04 |