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Looking for aftermarket parts to modify or upgrade your 1973 Dodge Challenger 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 YPKC8.75-PCYukon Gear & Axle clutch kits fit popular GM and Chrysler diffs outfitted with a Powr Lok positraction unit feature 14 advanced carbon clutch plates, ensuring total traction and long-lasting performance. ... Yukon Gear 8.75in Chrysler & 55P Chevy Power Lok Clutches / Model 20 Also / Posi 1970-1973 Dodge Challenger Base $285.89 |
 IN STOCK YPKC9.25-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. Kit delivers everything needed for a complete and proper spider gear set replacement. ... Yukon Gear Positraction Spiders For Chrysler9.25in Dura Grip Posi / 31 Spline / No Clutches included 1973-1974 Dodge Challenger Base $420.89 |
 IN STOCK - DROPSHIPS YPKC9.25-S-31Yukon 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 Standard Open Spider Gear Kit For 9.25in Chrysler w/ 31 Spline Axles 1973-1974 Dodge Challenger Base $349.89 |
 IN STOCK - DROPSHIPS ZIKC9.25-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 Open Spider Gear Set For Chrysler 9.25in / 31 Spline 1973-1974 Dodge Challenger Base $202.89 |