Looking for aftermarket parts to modify or upgrade your 1978 Buick Regal with differential housings? At Tunersports.com we carry a huge selection of the top name brand performance differential housing parts and accessories for your Regal.
Whether you have a 1978 Buick Regal in Base to Sport trim we have you covered. We have 4 differential housings available to mod your Regal. All parts have free shipping to the Continental US 48 States.
 IN STOCK YC G26010481Yukon Gear and Axle manufactures a full line of standard open and positraction carrier cases for a variety of applications. The castings and machining are kept to the highest of standards to produce a carrier which provides both high strength and tight tolerances for long life.... Yukon Gear Standard Open Carrier Case / GM 8.5in / 2.73+ 1973-1987 Buick Regal Base 1978-1982 Buick Regal Sport 1978-1987 Buick Regal Limited $217.89 |
 IN STOCK - DROPSHIPS YC G26010481-XHDYukon Gear and Axle manufactures a full line of standard open and positraction carrier cases for a variety of applications. The castings and machining are kept to the highest of standards to produce a carrier which provides both high strength and tight tolerances for long life.... Yukon Gear 8.5in GM Extra HD Standard Open Case (Uses Larger Bearings) 1973-1987 Buick Regal Base 1978-1982 Buick Regal Sport 1978-1987 Buick Regal Limited $262.89 |
 IN STOCK - DROPSHIPS YC GM7.5-DG-3Yukon Gear and Axle manufactures a full line of standard open and positraction carrier cases for a variety of applications. The castings and machining are kept to the highest of standards to produce a carrier which provides both high strength and tight tolerances for long life.... Yukon Gear Dura Grip Case / GM 7.5 & 7.625in / 3.23+ 1978-1982 Buick Regal Sport 1978-1983 Buick Regal Base / Limited $385.89 |
 IN STOCK - DROPSHIPS YSPCG-004Yukon 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 Clutch Guide For GM 7.5in & 7.6in Yukon Dura Grip 1978-1982 Buick Regal Sport 1978-1983 Buick Regal Base / Limited $29.95 |