Yukon Gear 14T & GM 11.5in 30 Spline 38.2-42.2in Cut-To-Fit Axle Shaft 4340

The Yukon 4340 Chromoly cut‑to‑fit axle shaft for GM 10.5in 14‑bolt and GM 11.5in applications is a 30‑spline replacement that trims to 38.2–42.2 in. lengths. Constructed from high‑tensile chromoly and heat treated for durability, this shaft is intended for 14‑bolt and GM 11.5in truck differentials where a customizable length and strong aftermarket material are required for rebuilds or upgrades.

Yukon Gear 14T & GM 11.5in 30 Spline 38.2-42.2in Cut-To-Fit Axle Shaft 4340