Multiple U.S. Warehouse LocationsBroken ApexFree shipping on qualified orders over $100*
Revolution Gear & Axle 4.56 ratio gear package for 1989–1998 1-ton GM 14-bolt to Dana 60 swap applications, featuring Koyo bearings. This reverse-cut, thick ring-and-pinion set provides the 4.56 final drive specified for Dana 60 swaps, combining heavy-duty gear geometry with Koyo-bearing support for dependable fitment in 14-bolt to Dana 60 conversions.
Revolution Gear & Axle 89-98 1-Ton Swap GM 14-Bolt Dana 60 Koyo Bearing 4.56 Ratio Gear Package
