Ford 9' Diff Gear Set 4.86 ratio
Product Information
RTS ring and pinion gear sets are made with high-quality grade steel to provide long-lasting use for street, highway, and the occasional race assault. They're manufactured utilizing modern machining and heat treating for added strength and durability for miles of trouble-free service.

Product Information
RTS ring and pinion gear sets are made with high-quality grade steel to provide long-lasting use for street, highway, and the occasional race assault. They're manufactured utilizing modern machining and heat treating for added strength and durability for miles of trouble-free service.