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Looking for aftermarket parts to modify or upgrade your Ford Thunderbird with ring & pinions? At Tunersports.com we carry a huge selection of the top name brand performance ring & pinion parts and accessories.
 IN STOCK M-4209-88331Ford Racing ring and pinion sets are engineered, manufactured, and tested for maximum performance. These ring and pinion sets are finished in a black oxide coating for corrosion resistance, and are available in many different ratios to fit a variety of Ford differentials.... Ford Racing 8.8in 3.31 Ring Gear and Pinion 1987-1988 Ford Thunderbird Turbo $241.87 |
 OUT OF STOCK M-4209-88355Ford Racing ring and pinion sets are engineered, manufactured, and tested for maximum performance. These ring and pinion sets are finished in a black oxide coating for corrosion resistance, and are available in many different ratios to fit a variety of Ford differentials.... Ford Racing 8.8in 3.55 Ring Gear and Pinion 1987-1988 Ford Thunderbird Turbo $241.87 |
 IN STOCK M-4209-88373Ford Racing ring and pinion sets are engineered, manufactured, and tested for maximum performance. These ring and pinion sets are finished in a black oxide coating for corrosion resistance and are available in many different ratios to fit a variety of Ford differentials. Note: 3.15 Ratio Differentia... Ford Racing 8.8 Inch 3.73 Ring Gear and Pinion 1987-1988 Ford Thunderbird Turbo $213.96 |
 IN STOCK M-4209-88410Ford Racing ring and pinion sets are engineered, manufactured, and tested for maximum performance. These ring and pinion sets are finished in a black oxide coating for corrosion resistance, and are available in many different ratios to fit a variety of Ford differentials.... Ford Racing 8.8 Inch 4.10 Ring Gear and Pinion 1987-1988 Ford Thunderbird Turbo $213.96 |
 IN STOCK - LOW YPKF8.8-P-28Yukon Gear & Axle spider gear kits utilize the highest quality materials and best production techniques in the industry to ensure a longer lasting spider gear set. This kit fits Yukon Dura Grip & Eaton positractions and delivers everything needed for a complete and proper spider gear set replacement... Yukon Gear Positraction internals For 8.8in Ford w/ 28 Spline Axles 1987-1988 Ford Thunderbird Base / LX / Sport / Turbo $355.89 |
 IN STOCK - DROPSHIPS YPKF8.8-P-31Yukon Gear & Axle spider gear kits utilize the highest quality materials and best production techniques in the industry to ensure a longer lasting spider gear set. This kit fits Yukon Dura Grip & Eaton limited slip differential positraction units and delivers everything needed for a complete and pro... Yukon Gear Positraction internals For 8.8in Ford w/ 31 Spline Axles 1987-1988 Ford Thunderbird Base / LX / Sport / Turbo $355.89 |
 IN STOCK - DROPSHIPS YPKF8.8-PCYukon Gear & Axle clutch kits fit popular Ford diffs outfitted with a Trac Loc style positraction unit feature stout clutch plates, ensuring total traction and long-lasting performance. ... Yukon Gear 8.8in Ford Tracloc Clutch Set / Both Sides 1987-1988 Ford Thunderbird Sport / Turbo 1987-1992 Ford Thunderbird Base 1987-1997 Ford Thunderbird LX 1989-1995 Ford Thunderbird Super Coupe $219.89 |
 OUT OF STOCK YPKF8.8-PC-CYukon Gear & Axle clutch kits fit popular Ford diffs outfitted with a Trac Loc style positraction unit feature stout clutch plates, ensuring total traction and long-lasting performance. ... Yukon Gear 8.8in Ford Tracloc Clutch Set (Carbon) / Both Sides / 2003-2010 Cobra Svt 1987-1988 Ford Thunderbird Sport / Turbo 1987-1992 Ford Thunderbird Base 1987-1997 Ford Thunderbird LX 1989-1995 Ford Thunderbird Super Coupe $378.89 |
 IN STOCK - DROPSHIPS YPKF8.8-PC-LYukon Gear & Axle clutch kits fit popular Ford diffs outfitted with a Trac Loc style positraction unit feature stout clutch plates, ensuring total traction and long-lasting performance. ... Yukon Gear 8.8in Ford Tracloc Clutch Set / Both Sides 1987-1988 Ford Thunderbird Sport / Turbo 1987-1992 Ford Thunderbird Base 1987-1997 Ford Thunderbird LX 1989-1995 Ford Thunderbird Super Coupe $251.89 |
 IN STOCK - LOW YPKF9-P-28-2This kit replaces the internals of a positraction unit for popular Ford diffs with 28 spline axles. Yukon uses higher quality materials and better techniques than OEM to ensure longer lasting gears. This kit does not include clutches. ... Yukon Gear Positraction internals For 8in and 9in Ford w/ 28 Spline Axles / in a 2-Pinion Design 1955-1979 Ford Thunderbird Base 1978-1978 Ford Thunderbird Diamond Jubilee 1978-1979 Ford Thunderbird Town Landau 1979-1979 Ford Thunderbird Heritage $311.89 CLEARANCE VIEW PRICE IN CART |
 IN STOCK - DROPSHIPS YPKF9-P-28-4Yukon Gear & Axle spider gear kits feature higher quality materials and better manufacturing techniques than OEM to ensure a longer lasting spider gear set. Kit delivers everything needed for a complete and proper spider gear set replacement. ... Yukon Gear Positraction internals For 8in and 9in Ford w/ 28 Spline Axles / in a 4-Pinion Design 1955-1979 Ford Thunderbird Base 1978-1978 Ford Thunderbird Diamond Jubilee 1978-1979 Ford Thunderbird Town Landau 1979-1979 Ford Thunderbird Heritage $348.89 |
 IN STOCK - DROPSHIPS YPKF9-P-31-4Yukon Gear & Axle spider gear kits feature higher quality materials and better manufacturing techniques than OEM to ensure a longer lasting spider gear set. Kit delivers everything needed for a complete and proper spider gear set replacement. ... Yukon Gear Positraction internals For 8in and 9in Ford w/ 31 Spline Axles / in a 4-Pinion Design 1955-1979 Ford Thunderbird Base 1978-1978 Ford Thunderbird Diamond Jubilee 1978-1979 Ford Thunderbird Town Landau 1979-1979 Ford Thunderbird Heritage $348.89 |
 IN STOCK - DROPSHIPS YPKF9-PC-EYukon Gear & Axle clutch kits fit popular Ford diffs outfitted with a Equa Loc style positraction unit feature stout clutch plates, ensuring total traction and long-lasting performance. ... Yukon Gear 8in & 9in Ford 5-Tab Clutches 1955-1979 Ford Thunderbird Base 1978-1978 Ford Thunderbird Diamond Jubilee 1978-1979 Ford Thunderbird Town Landau 1979-1979 Ford Thunderbird Heritage $409.89 |
 IN STOCK - DROPSHIPS YPKF9-PC-LYukon Gear & Axle clutch kits fit popular Ford diffs outfitted with a Trac Loc style positraction unit feature stout clutch plates, ensuring total traction and long-lasting performance. ... Yukon Gear 8in & 9in Ford 4-Tab Clutch Kit w/ 9 Pieces 1955-1979 Ford Thunderbird Base 1978-1978 Ford Thunderbird Diamond Jubilee 1978-1979 Ford Thunderbird Town Landau 1979-1979 Ford Thunderbird Heritage $198.89 |
 IN STOCK - DROPSHIPS YPKF9-PG-01Yukon uses higher quality materials and better techniques than OEM to ensure a longer lasting spider gear set.... Yukon Gear Pinion Gear For 8in and 9in Ford 1955-1979 Ford Thunderbird Base 1978-1978 Ford Thunderbird Diamond Jubilee 1978-1979 Ford Thunderbird Town Landau 1979-1979 Ford Thunderbird Heritage $39.13 |
 IN STOCK - DROPSHIPS YPKF9-SG-01Yukon uses higher quality materials and better techniques than OEM to ensure a longer lasting spider gear set.... Yukon Gear Side Gear w/ Hub For 9in Ford w/ 31 Splines 1955-1979 Ford Thunderbird Base 1978-1978 Ford Thunderbird Diamond Jubilee 1978-1979 Ford Thunderbird Town Landau 1979-1979 Ford Thunderbird Heritage $52.95 |
 IN STOCK - DROPSHIPS YPKF9-SG-02Yukon uses higher quality materials and better techniques than OEM to ensure a longer lasting spider gear set.... Yukon Gear Flat Side Gear w/out Hub For 9in Ford w/ 31 Splines 1955-1979 Ford Thunderbird Base 1978-1978 Ford Thunderbird Diamond Jubilee 1978-1979 Ford Thunderbird Town Landau 1979-1979 Ford Thunderbird Heritage $52.95 |
 IN STOCK - DROPSHIPS YPKF9-SG-04Yukon uses higher quality materials and better techniques than OEM to ensure a longer lasting spider gear set.... Yukon Gear Flat Side Gear w/out Hub For 8in and 9in Ford w/ 28 Splines 1955-1979 Ford Thunderbird Base 1978-1978 Ford Thunderbird Diamond Jubilee 1978-1979 Ford Thunderbird Town Landau 1979-1979 Ford Thunderbird Heritage $53.89 |