View our Specials! Coupon Code: SaveIn2026
Looking for aftermarket parts to modify or upgrade your 1978 Buick Electra with differential seal kits? At Tunersports.com we carry a huge selection of the top name brand performance differential seal kit parts and accessories.
 IN STOCK - DROPSHIPS YMS99152Yukon Mighty Seals use the latest design and manufacturing technologies to produce a precision fit that seals tight and lasts for years to come. ... Yukon Gear 7.5in & 8.2in GM Redi Sleeve Yoke Saver 1977-1979 Buick Electra 225 1977-1984 Buick Electra Limited 1978-1984 Buick Electra Park Avenue $140.89 |
 IN STOCK - LOW YMS2043Yukon Mighty Seals use the latest design and manufacturing technologies to produce a precision fit that seals tight and lasts for years to come. ... Yukon Gear Pinion Seal For GM 8.5in / 8.2in / Buick / Oldsmobile / and Pontiac 1975-1985 Buick Electra Limited 1976-1979 Buick Electra 225 1978-1985 Buick Electra Park Avenue $30.33 |
 IN STOCK - DROPSHIPS YMS8660SYukon Mighty Seals use the latest design and manufacturing technologies to produce a precision fit that seals tight and lasts for years to come. ... Yukon Gear Axle Seal For 5707 or 1563 Bearing 1977-1979 Buick Electra 225 1977-1985 Buick Electra Limited 1978-1985 Buick Electra Park Avenue $26.55 |
 IN STOCK - DROPSHIPS YY GM40006690Yukon 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 Adapter Sleeve For GM 7.2/7.625/8.0in Yokes To Use Triple Lip Pinion Seal 1977-1979 Buick Electra 225 1977-1984 Buick Electra Limited 1978-1984 Buick Electra Park Avenue $42.90 |