Yukon front 4340 Chrome-Moly replacement axle kit for ’69-’80 GM truck and Blazer

Yukon Gear and Axle manufactures the highest quality and widest selection of performance axles in the market. Yukon uses the latest in heat treatment technology and high quality alloys to maintain our competitive edge. In-house engineering and quality labs ensure every axle is of the highest strength and standards for track racing, boulder climbing, desert racing, sled pulling, or whatever moves you forward. Yukon?s 4340 chromoly axles are up to 37% stronger than other aftermarket axles and come with a lifetime warranty.

30 spline inner and 19 spline outer

Fits Dana Spicer 44 in 1969-1980 GM 1/2 ton

Fits Dana Spicer 44 in 1969-1980 GM 1/2 ton

This axle kit is not compatible with Bill of Materials numbers 603035, 603060 or 603170.