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Looking for aftermarket parts to modify or upgrade your 1990 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 - 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 1987-1992 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 1987-1992 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 1987-1992 Ford Thunderbird Base 1987-1997 Ford Thunderbird LX 1989-1995 Ford Thunderbird Super Coupe $251.89 |