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Looking for aftermarket parts to modify or upgrade your 1985 Buick Regal 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 1980-1987 Buick Regal Base / Limited 1983-1986 Buick Regal T-Type 1984-1987 Buick Regal Grand National $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 1973-1987 Buick Regal Base 1978-1987 Buick Regal Limited 1983-1986 Buick Regal T-Type 1984-1987 Buick Regal Grand National $156.89 |
 IN STOCK - DROPSHIPS YGK2235Yukon Gear Kits combine all the parts you need for your re-gear project. It delivers front and rear ring and pinion gear sets and the proper Yukon Master Overhaul Kits in one single part number. Yukon Gear & Axle high-performance ring and pinion gear sets are the benchmark of quality in the automoti... Yukon 7.5in/7.625in GM 3.08 Rear Ring & Pinion Install Kit 2.25in OD Axle Bearings 1982-1987 Buick Regal Base / Limited 1983-1986 Buick Regal T-Type 1984-1987 Buick Regal Grand National $750.89 |
 IN STOCK - DROPSHIPS YGK2236Yukon Gear Kits combine all the parts you need for your re-gear project. It delivers front and rear ring and pinion gear sets and the proper Yukon Master Overhaul Kits in one single part number. Yukon Gear & Axle high-performance ring and pinion gear sets are the benchmark of quality in the automoti... Yukon 7.5in/7.625in GM 3.23 Rear Ring & Pinion Install Kit 2.25in OD Axle Bearings 1982-1987 Buick Regal Base / Limited 1983-1986 Buick Regal T-Type 1984-1987 Buick Regal Grand National $755.89 |
 IN STOCK - DROPSHIPS YGK2237Yukon Gear Kits combine all the parts you need for your re-gear project. It delivers front and rear ring and pinion gear sets and the proper Yukon Master Overhaul Kits in one single part number. Yukon Gear & Axle high-performance ring and pinion gear sets are the benchmark of quality in the automoti... Yukon 7.5in/7.625in GM 3.42 Rear Ring & Pinion Install Kit 2.25in OD Axle Bearings 1982-1987 Buick Regal Base / Limited 1983-1986 Buick Regal T-Type 1984-1987 Buick Regal Grand National $768.89 |
 IN STOCK - DROPSHIPS YGK2238Yukon Gear Kits combine all the parts you need for your re-gear project. It delivers front and rear ring and pinion gear sets and the proper Yukon Master Overhaul Kits in one single part number. Yukon Gear & Axle high-performance ring and pinion gear sets are the benchmark of quality in the automoti... Yukon 7.5in/7.625in GM 3.73 Rear Ring & Pinion Install Kit 2.25in OD Axle Bearings 1982-1987 Buick Regal Base / Limited 1983-1986 Buick Regal T-Type 1984-1987 Buick Regal Grand National $852.89 |
 IN STOCK - DROPSHIPS YGK2239Yukon Gear Kits combine all the parts you need for your re-gear project. It delivers front and rear ring and pinion gear sets and the proper Yukon Master Overhaul Kits in one single part number. Yukon Gear & Axle high-performance ring and pinion gear sets are the benchmark of quality in the automoti... Yukon 7.5in/7.625in GM 4.11 Rear Ring & Pinion Install Kit 2.25in OD Axle Bearings 1982-1987 Buick Regal Base / Limited 1983-1986 Buick Regal T-Type 1984-1987 Buick Regal Grand National $795.89 |
 OUT OF STOCK YGK2240Yukon Gear Kits combine all the parts you need for your re-gear project. It delivers front and rear ring and pinion gear sets and the proper Yukon Master Overhaul Kits in one single part number. Yukon Gear & Axle high-performance ring and pinion gear sets are the benchmark of quality in the automoti... Yukon 7.5in GM 3.23 Rear Ring & Pinion Install Kit 26 Spline Positraction 2.25in Axle Bearings 1982-1987 Buick Regal Base / Limited 1983-1986 Buick Regal T-Type 1984-1987 Buick Regal Grand National $1,538.89 |
 OUT OF STOCK YGK2241Yukon Gear Kits combine all the parts you need for your re-gear project. It delivers front and rear ring and pinion gear sets and the proper Yukon Master Overhaul Kits in one single part number. Yukon Gear & Axle high-performance ring and pinion gear sets are the benchmark of quality in the automoti... Yukon 7.5in GM 3.42 Rear Ring & Pinion Install Kit 26 Spline Positraction 2.25in Axle Bearings 1982-1987 Buick Regal Base / Limited 1983-1986 Buick Regal T-Type 1984-1987 Buick Regal Grand National $1,538.89 |
 OUT OF STOCK YGK2242Yukon Gear Kits combine all the parts you need for your re-gear project. It delivers front and rear ring and pinion gear sets and the proper Yukon Master Overhaul Kits in one single part number. Yukon Gear & Axle high-performance ring and pinion gear sets are the benchmark of quality in the automoti... Yukon Gear & Install Kit Package For 7.5in GM in a 3.73 Ratio 1982-1987 Buick Regal Base / Limited 1983-1986 Buick Regal T-Type 1984-1987 Buick Regal Grand National $1,647.89 |
 OUT OF STOCK YGK2243Yukon Gear Kits combine all the parts you need for your re-gear project. It delivers front and rear ring and pinion gear sets and the proper Yukon Master Overhaul Kits in one single part number. Yukon Gear & Axle high-performance ring and pinion gear sets are the benchmark of quality in the automoti... Yukon 7.5in GM 4.11 Rear Ring & Pinion Install Kit 26 Spline Positraction 2.25in Axle Bearings 1982-1987 Buick Regal Base / Limited 1983-1986 Buick Regal T-Type 1984-1987 Buick Regal Grand National $1,647.89 |
 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 1973-1987 Buick Regal Base 1978-1987 Buick Regal Limited 1983-1986 Buick Regal T-Type 1984-1987 Buick Regal Grand National $52.95 |
 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 1973-1987 Buick Regal Base 1978-1987 Buick Regal Limited 1983-1986 Buick Regal T-Type 1984-1987 Buick Regal Grand National $107.89 |