Looking for aftermarket parts to modify or upgrade your Chevrolet K30 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 K30.
Whether you have a 1977 or 1986 Chevrolet K30 in Cheyenne to Silverado trim we have you covered. We have 14 differential seal kits available to mod your K30. All parts have free shipping to the Continental US 48 States.
 IN STOCK - DROPSHIPS YMS99131Yukon Mighty Seals use the latest designs and manufacturing technologies to produce a precision fit, a tight seal and long life.... Yukon Gear Replacement Front Axle Inner Seal Redi-Sleeve For Dana 44 & 8.5in GM 1977-1980 Chevrolet K30 Cheyenne / Custom Deluxe / Scottsdale / Silverado $91.75 |
 IN STOCK - DROPSHIPS YMS99187Yukon Mighty Seals use the latest designs and manufacturing technologies to produce a precision fit, a tight seal and long life.... Yukon Gear Rplcmnt Redi-Sleeve Yoke Saver For 8.75in C / 9.25in C / Dana 60/61/70/70U/70HD 1977-1980 Chevrolet K30 Custom Deluxe 1977-1981 Chevrolet K30 Cheyenne 1977-1986 Chevrolet K30 Scottsdale / Silverado 1981-1981 Chevrolet K30 Deluxe 1981-1986 Chevrolet K30 Custom $43.46 |
 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 1977-1980 Chevrolet K30 Custom Deluxe 1977-1981 Chevrolet K30 Cheyenne 1977-1986 Chevrolet K30 Scottsdale / Silverado 1981-1981 Chevrolet K30 Deluxe 1981-1986 Chevrolet K30 Custom $26.03 |
 IN STOCK - LOW 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 1977-1980 Chevrolet K30 Custom Deluxe 1977-1981 Chevrolet K30 Cheyenne 1977-1986 Chevrolet K30 Scottsdale / Silverado 1981-1981 Chevrolet K30 Deluxe 1981-1986 Chevrolet K30 Custom $31.39 |
 IN STOCK - DROPSHIPS YMS4250Yukon Mighty Seals use the latest designs and manufacturing technologies to produce a precision fit, a tight seal and long life.... Yukon Gear Mighty Seal 1977-1980 Chevrolet K30 Custom Deluxe 1977-1981 Chevrolet K30 Cheyenne 1977-1986 Chevrolet K30 Scottsdale / Silverado 1981-1981 Chevrolet K30 Deluxe 1981-1986 Chevrolet K30 Custom $24.68 |
 IN STOCK - DROPSHIPS YMS442380Yukon Mighty Seals use the latest designs and manufacturing technologies to produce a precision fit, a tight seal and long life.... Yukon Gear Mighty Seal 1977-1980 Chevrolet K30 Cheyenne / Custom Deluxe / Scottsdale / Silverado $28.71 |
 IN STOCK - DROPSHIPS YMS470682Yukon Mighty Seals use the latest designs and manufacturing technologies to produce a precision fit, a tight seal and long life.... Yukon Gear Replacement Inner Axle Seal For Dana 60 Front 1977-1980 Chevrolet K30 Custom Deluxe 1977-1981 Chevrolet K30 Cheyenne 1977-1986 Chevrolet K30 Scottsdale / Silverado 1981-1981 Chevrolet K30 Deluxe 1981-1986 Chevrolet K30 Custom $32.74 |
 IN STOCK - DROPSHIPS YMS710102Yukon Mighty Seals use the latest designs and manufacturing technologies to produce a precision fit, a tight seal and long life.... Yukon Gear Inner Stub Axle Side Seal For GM 9.25in IFS 1977-1980 Chevrolet K30 Custom Deluxe 1977-1981 Chevrolet K30 Cheyenne 1977-1986 Chevrolet K30 Scottsdale / Silverado 1981-1981 Chevrolet K30 Deluxe 1981-1986 Chevrolet K30 Custom $31.39 |
 IN STOCK - DROPSHIPS YMS710508Yukon Mighty Seals use the latest designs and manufacturing technologies to produce a precision fit, a tight seal and long life.... Yukon Gear Pinion Seal w/ Triple-Lip Design For 98+ GM 14T 1977-1980 Chevrolet K30 Custom Deluxe 1977-1981 Chevrolet K30 Cheyenne 1977-1986 Chevrolet K30 Scottsdale / Silverado 1981-1981 Chevrolet K30 Deluxe 1981-1986 Chevrolet K30 Custom $44.89 |
 IN STOCK YMS9316Yukon Mighty Seals use the latest designs and manufacturing technologies to produce a precision fit, a tight seal and long life.... Yukon Gear Replacement Pinion Seal For Dana 44HD / Dana 60 & Dana 70 1977-1980 Chevrolet K30 Custom Deluxe 1977-1981 Chevrolet K30 Cheyenne 1977-1986 Chevrolet K30 Scottsdale / Silverado 1981-1981 Chevrolet K30 Deluxe 1981-1986 Chevrolet K30 Custom $34.08 |
 IN STOCK - DROPSHIPS YMS9864SYukon Mighty Seals use the latest designs and manufacturing technologies to produce a precision fit, a tight seal and long life.... Yukon Gear Mighty Seal 1977-1980 Chevrolet K30 Custom Deluxe 1977-1981 Chevrolet K30 Cheyenne 1977-1986 Chevrolet K30 Scottsdale / Silverado 1981-1981 Chevrolet K30 Deluxe 1981-1986 Chevrolet K30 Custom $31.39 |
 IN STOCK - DROPSHIPS YMSG1035Yukon Mighty Seals use the latest designs and manufacturing technologies to produce a precision fit, a tight seal and long life.... Yukon Full Float Rear Wheel Seal for GM 14T & 11.5in 1977-1980 Chevrolet K30 Custom Deluxe 1977-1981 Chevrolet K30 Cheyenne 1977-1986 Chevrolet K30 Scottsdale / Silverado 1981-1981 Chevrolet K30 Deluxe 1981-1986 Chevrolet K30 Custom $54.20 |
 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 1977-1980 Chevrolet K30 Custom Deluxe 1977-1981 Chevrolet K30 Cheyenne 1977-1986 Chevrolet K30 Scottsdale / Silverado 1981-1981 Chevrolet K30 Deluxe 1981-1986 Chevrolet K30 Custom $36.75 |
 IN STOCK YZLASH-03The Yukon Zip Locker is the latest in on-demand traction. Its air-operated design allows you to switch from an open differential to 100% lockup when you need it, giving you the ultimate in driver selectability.... Yukon Gear Seal Housing For Dana 44 / Zip Locker / w/ O-Rings 1977-1980 Chevrolet K30 Cheyenne / Custom Deluxe / Scottsdale / Silverado $79.68 |