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Looking for aftermarket parts to modify or upgrade your 1981 Ford Mustang with differential spider gears? At Tunersports.com we carry a huge selection of the top name brand performance differential spider gear parts and accessories.
 IN STOCK - DROPSHIPS ZIKF7.5-S-28USA Standard Gear spider gear kits feature high quality materials and superior manufacturing techniques to produce a longer lasting spider gear set at a great price. Kit delivers everything needed for a complete and proper spider gear set replacement.... USA Standard Gear Standard Spider Gear Set For Ford 7.5in 1979-1981 Ford Mustang Base / Ghia 1981-1981 Ford Mustang Cobra $157.89 |
 IN STOCK - DROPSHIPS ZIKF8.8-S-28USA Standard Gear spider gear kits feature high quality materials and superior manufacturing techniques to produce a longer lasting spider gear set at a great price. Kit delivers everything needed for a complete and proper spider gear set replacement.... USA Standard Gear Standard Spider Gear Set For Ford 8.8in / 28 Spline 1979-1981 Ford Mustang Base / Ghia 1981-1981 Ford Mustang Cobra $199.89 |
 IN STOCK - LOW ZIKF8.8-S-31USA Standard Gear spider gear kits feature high quality materials and superior manufacturing techniques to produce a longer lasting spider gear set at a great price. Kit delivers everything needed for a complete and proper spider gear set replacement.... USA Standard Gear Standard Spider Gear Set For Ford 8.8in / 31 Spline 1979-1981 Ford Mustang Base / Ghia 1981-1981 Ford Mustang Cobra $205.89 |