Revolution Gear & Axle 5.38 ratio gear package for 1999–2007 1-ton GM 14-bolt to Dana 60 swap applications. The reverse-cut, thick gear set supplies the 5.38 final drive for heavy-duty conversions, giving the accurate gearing required after a swap. The set is presented as a complete ring-and-pinion solution matched for the 14-bolt to Dana 60 changeover.
Revolution Gear & Axle 99-07 1-Ton Swap GM 14-Bolt Dana 60 Reverse Cut Thick 5.38 Ratio Gear Package