Yukon Gear & Axle YA FF35-39.5 1541H Alloy Rear Axle Dana 60/70/80 35 Spline

The Yukon Gear & Axle YA FF35-39.5 is a high-strength 1541H alloy replacement rear axle shaft designed for heavy-duty Dana Spicer 60, 70, and 80 differentials. Engineered with premium alloy steel and advanced heat-treating processes, this axle delivers superior durability for both daily driving and high-performance applications in trucks and SUVs.

Key Specifications:

• 35 spline configuration for maximum torque capacity
• 8-lug bolt pattern with 3.96-inch bolt circle diameter
• Cut-to-length design accommodates 37 to 39.5-inch applications
• 1541H alloy construction provides excellent strength-to-weight ratio
• Compatible with Dana Spicer 60, 70, and 80 rear axle assemblies

This axle shaft is ideal for replacing worn or damaged factory axles, or for upgrading vehicles with larger tires and increased power demands. The cut-to-length feature allows for custom fitment to your specific application, ensuring proper length for your vehicle's axle housing.