Looking for aftermarket parts to modify or upgrade your 1978 Chevrolet C20 with differential seal kits? At Tunersports.com we carry a huge selection of the top name brand performance differential seal kit parts and accessories for your C20.
Whether you have a 1978 Chevrolet C20 in Cheyenne to Silverado trim we have you covered. We have 3 differential seal kits available to mod your C20. All parts have free shipping to the Continental US 48 States.
 IN STOCK YMS2081Yukon Mighty Seals use the latest designs and manufacturing technologies to produce a precision fit, a tight seal and long life.... Yukon Gear Full-Floating Axle Seal For GM 14T 1975-1980 Chevrolet C20 Custom Deluxe 1975-1981 Chevrolet C20 Cheyenne 1975-1986 Chevrolet C20 Scottsdale / Silverado $26.03 SALE VIEW PRICE IN CART |
 IN STOCK - DROPSHIPS YMS2286Yukon Mighty Seals use the latest designs and manufacturing technologies to produce a precision fit, a tight seal and long life.... Yukon Gear Pinion Seal For GM 14T 1975-1980 Chevrolet C20 Custom Deluxe 1975-1981 Chevrolet C20 Cheyenne 1975-1986 Chevrolet C20 Scottsdale / Silverado $31.39 SALE VIEW PRICE IN CART |
 IN STOCK YY GM26060977Yukon Gear and Axle manufactures a complete line of general replacement and performance series of pinion yokes for many street, racing, and heavy-duty off-road applications.... Yukon Gear Adapter Sleeve for GM 11.5in/10.5in 14 Bolt Truck Yokes to use Triple Lip Pinion Seal 1975-1980 Chevrolet C20 Custom Deluxe 1975-1981 Chevrolet C20 Cheyenne 1975-1986 Chevrolet C20 Scottsdale / Silverado $36.75 SALE VIEW PRICE IN CART |