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Looking for aftermarket parts to modify or upgrade your Pontiac Firebird 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 - 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 1982-1986 Pontiac Firebird S/E 1982-2002 Pontiac Firebird Base / Trans Am 1989-1989 Pontiac Firebird Trans Am GTA SE 1989-1992 Pontiac Firebird Trans Am GTA 1989-2002 Pontiac Firebird Formula 1994-1994 Pontiac Firebird Trans Am GT $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 1982-1986 Pontiac Firebird S/E 1982-2002 Pontiac Firebird Base / Trans Am 1989-1989 Pontiac Firebird Trans Am GTA SE 1989-1992 Pontiac Firebird Trans Am GTA 1989-2002 Pontiac Firebird Formula 1994-1994 Pontiac Firebird Trans Am GT $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 1982-1986 Pontiac Firebird S/E 1982-2002 Pontiac Firebird Base / Trans Am 1989-1989 Pontiac Firebird Trans Am GTA SE 1989-1992 Pontiac Firebird Trans Am GTA 1989-2002 Pontiac Firebird Formula 1994-1994 Pontiac Firebird Trans Am GT $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 1982-1986 Pontiac Firebird S/E 1982-2002 Pontiac Firebird Base / Trans Am 1989-1989 Pontiac Firebird Trans Am GTA SE 1989-1992 Pontiac Firebird Trans Am GTA 1989-2002 Pontiac Firebird Formula 1994-1994 Pontiac Firebird Trans Am GT $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 1982-1986 Pontiac Firebird S/E 1982-2002 Pontiac Firebird Base / Trans Am 1989-1989 Pontiac Firebird Trans Am GTA SE 1989-1992 Pontiac Firebird Trans Am GTA 1989-2002 Pontiac Firebird Formula 1994-1994 Pontiac Firebird Trans Am GT $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 1982-1986 Pontiac Firebird S/E 1982-1991 Pontiac Firebird Base / Trans Am 1989-1989 Pontiac Firebird Trans Am GTA SE 1989-1991 Pontiac Firebird Formula / Trans Am GTA $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 1982-1986 Pontiac Firebird S/E 1982-1991 Pontiac Firebird Base / Trans Am 1989-1989 Pontiac Firebird Trans Am GTA SE 1989-1991 Pontiac Firebird Formula / Trans Am GTA $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 1982-1986 Pontiac Firebird S/E 1982-1991 Pontiac Firebird Base / Trans Am 1989-1989 Pontiac Firebird Trans Am GTA SE 1989-1991 Pontiac Firebird Formula / Trans Am GTA $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 1982-1986 Pontiac Firebird S/E 1982-1991 Pontiac Firebird Base / Trans Am 1989-1989 Pontiac Firebird Trans Am GTA SE 1989-1991 Pontiac Firebird Formula / Trans Am GTA $1,647.89 |
 OUT OF STOCK YGK2244Yukon 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 28 Spline Positraction Axle Bearings 1990-1992 Pontiac Firebird Trans Am GTA 1990-2002 Pontiac Firebird Base / Formula / Trans Am 1994-1994 Pontiac Firebird Trans Am GT $1,647.89 |
 OUT OF STOCK YGK2245Yukon 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 28 Spline Positraction Axle Bearings 1990-1992 Pontiac Firebird Trans Am GTA 1990-2002 Pontiac Firebird Base / Formula / Trans Am 1994-1994 Pontiac Firebird Trans Am GT $1,647.89 |
 OUT OF STOCK YGK2246Yukon 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 28 Spline Positraction Axle Bearings 1990-1992 Pontiac Firebird Trans Am GTA 1990-2002 Pontiac Firebird Base / Formula / Trans Am 1994-1994 Pontiac Firebird Trans Am GT $1,757.89 |
 OUT OF STOCK YGK2247Yukon 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 28 Spline Positraction Axle Bearings 1990-1992 Pontiac Firebird Trans Am GTA 1990-2002 Pontiac Firebird Base / Formula / Trans Am 1994-1994 Pontiac Firebird Trans Am GT $1,757.89 |
 IN STOCK - DROPSHIPS MK GM12PYukon 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 12 Bolt Car Diff 1969-1969 Pontiac Firebird 350 / 350 HO / 400 / Sprint 1969-1972 Pontiac Firebird Base / Trans Am 1970-1972 Pontiac Firebird Esprit / Formula $159.89 |
 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 1977-1981 Pontiac Firebird Esprit / Formula 1977-1999 Pontiac Firebird Base / Trans Am 1982-1986 Pontiac Firebird S/E 1989-1989 Pontiac Firebird Trans Am GTA SE 1989-1992 Pontiac Firebird Trans Am GTA 1989-1999 Pontiac Firebird Formula 1994-1994 Pontiac Firebird Trans Am GT $120.89 |
 IN STOCK - DROPSHIPS MK GM8.2BOPYukon 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 8.2in Diff For Buick / Oldsmobile / Pontiac 1967-1967 Pontiac Firebird 326 1967-1968 Pontiac Firebird HO 1967-1969 Pontiac Firebird 400 / Sprint 1967-1972 Pontiac Firebird Base 1968-1969 Pontiac Firebird 350 1969-1969 Pontiac Firebird 350 HO 1969-1972 Pontiac Firebird Trans Am 1970-1972 Pontiac Firebird Esprit / Formula $146.89 |
 IN STOCK - DROPSHIPS 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 1977-1981 Pontiac Firebird Esprit / Formula 1977-2002 Pontiac Firebird Base / Trans Am 1982-1986 Pontiac Firebird S/E 1989-1989 Pontiac Firebird Trans Am GTA SE 1989-1992 Pontiac Firebird Trans Am GTA 1989-2002 Pontiac Firebird Formula 1994-1994 Pontiac Firebird Trans Am GT $189.89 |
 IN STOCK - DROPSHIPS ZPKGM7.5-BUSA 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 82-99 GM 7.5in & 7.625in 1982-1986 Pontiac Firebird S/E 1982-1999 Pontiac Firebird Base / Trans Am 1989-1989 Pontiac Firebird Trans Am GTA SE 1989-1992 Pontiac Firebird Trans Am GTA 1989-1999 Pontiac Firebird Formula 1994-1994 Pontiac Firebird Trans Am GT $141.89 |
 IN STOCK - DROPSHIPS ZPKGM7.5-CUSA 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 00+ GM 7.5in & 7.625in 2000-2002 Pontiac Firebird Base / Formula / Trans Am $133.89 |