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Looking for aftermarket parts to modify or upgrade your 1981 Buick Electra with differential install kits? At Tunersports.com we carry a huge selection of the top name brand performance differential install kit parts and accessories.
 IN STOCK - LOW CK GM8.5Yukon Carrier Installation Kits are a convenient and low-cost solution for carrier changes in cases where one is upgrading to a positraction limited slip differential, a mechanical locker, or an air operated locker. These kits contain carrier bearings and races and a carrier shim kit. ... Yukon Gear 8.5in & 8.2in GM Carrier installation Kit 1980-1985 Buick Electra Limited / Park Avenue 1980-1989 Buick Electra Estate Wagon $115.89 |
 IN STOCK CK GM8.5-HDYukon Carrier Installation Kits are a convenient and low-cost solution for carrier changes in cases where one is upgrading to a positraction limited slip differential, a mechanical locker, or an air operated locker. These kits contain carrier bearings and races and a carrier shim kit. ... Yukon Gear Carrier installation Kit For GM 8.5in Diff w/ HD Bearings 1975-1985 Buick Electra Limited 1978-1985 Buick Electra Park Avenue 1980-1989 Buick Electra Estate Wagon $156.89 |
 IN STOCK - DROPSHIPS MK GM7.5-AYukon Minimum Installation Kits are a low-cost solution for ring and pinion gear changes in newer vehicles where the bearings can be reused. Kits include all high-quality components for a smooth differential set up. ... Yukon Gear Minor install Kit For GM Early and Late 7.5in Diff 1977-1984 Buick Electra Limited 1978-1984 Buick Electra Park Avenue 1980-1984 Buick Electra Estate Wagon $120.89 |
 IN STOCK - DROPSHIPS MK GM8.5Yukon Minimum Installation Kits are a low-cost solution for ring and pinion gear changes in newer vehicles where the bearings can be reused. Kits include all high-quality components for a smooth differential set up. ... Yukon Gear Minor install Kit For GM 8.5in Rear Diff 1975-1985 Buick Electra Limited 1978-1985 Buick Electra Park Avenue 1980-1989 Buick Electra Estate Wagon $52.95 |
 IN STOCK - LOW YSPSPR-002Yukon 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 Posi Spring Kit For GM 7.5in / w/ Preload Plates 1977-1984 Buick Electra Limited 1978-1984 Buick Electra Park Avenue 1980-1984 Buick Electra Estate Wagon $189.89 |
 IN STOCK - DROPSHIPS ZPKGM8.5USA Standard Gear Pinion Installation Kits are a terrific solution for gear installation on lower mileage vehicles where the carrier bearings and races can be reused. This kit features premium Koyo/Timken bearings and races along with high-quality seals and small parts. USA Standard Gear does extens... USA Standard Pinion installation Kit For GM 8.5in Rear 1975-1984 Buick Electra Limited 1978-1984 Buick Electra Park Avenue 1980-1989 Buick Electra Estate Wagon $107.89 |