Yukon 4340 Chrome Moly rear axle for Dana 80, 37 spline. This is a cut to fit axle which fits 39.5" to 43.5" applications. Yukon 4340 Chrome Moly alloy axles offer a strength increase over stock while retaining a low cost. Yukon 4340 Chrome Moly alloy rear axles come with a limited lifetime warranty against manufacturing defects.

Product Features:

• 37 spline
• 8 lug
• Cut to length design fits 39.5"-43.5" applications
• Fits Dana Spicer 80
• 4340 Chromoly