The Yukon 4340 chromoly front axle kit is a replacement axle set for 1985–1988 Ford Dana 60 front applications with 35 splines, designed to upgrade strength and durability for heavy-duty use. Built from 4340 chromoly with cold-rolled splines and advanced heat treating, these axles are suited to off-road and high-load conditions. The kit ships with inner and outer axles for both sides plus 733X-series u-joints and installation hardware.
Yukon Gear Front 4340 Chrome-Moly Replacement Axle Kit For 85-88 Ford / Dana 60 w/ 35 Splines