Looking for aftermarket parts to modify or upgrade your 1978 Pontiac Catalina with differential bushings? At Tunersports.com we carry a huge selection of the top name brand performance differential bushing parts and accessories for your Catalina.
Whether you have a 1978 Pontiac Catalina in Base to Safari trim we have you covered. We have 4 differential bushings available to mod your Catalina. All parts have free shipping to the Continental US 48 States.
 SHIPS FROM MANUFACTURER 3600-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 t... UMI Performance 78-96 GM B-Body Rear End Housing Bushings Polyurethane 1978-1981 Pontiac Catalina Base / Safari $78.09 |
 SHIPS FROM MANUFACTURER 3600-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 t... UMI Performance 78-96 GM B-Body Rear End Housing Bushings Polyurethane 1978-1981 Pontiac Catalina Base / Safari $78.09 |
 IN STOCK - DROPSHIPS YSPXP-036Yukon Gear & Axle manufactures a full line of top quality small parts to complete any job including ring gear bolts, crush sleeves, pinion nuts and washers, axle studs, thrust washers and much, much more. For all your differential small parts needs, look no further than Yukon.... Yukon Gear Cross Pin Shaft For 7.5in / 7.625in / and 8in GM 1975-1981 Pontiac Catalina Base / Safari $46.15 SALE VIEW PRICE IN CART |
 IN STOCK - DROPSHIPS YSPCS-030Yukon Gear & Axle manufactures a full line of top quality small parts to complete any job including ring gear bolts, crush sleeves, pinion nuts and washers, axle studs, thrust washers and much, much more. For all your differential small parts needs, look no further than Yukon.... Yukon Gear 8.5in Oldsmobile Crush Sleeve 1965-1981 Pontiac Catalina Base / Safari $46.15 SALE VIEW PRICE IN CART |