Yukon Gear & Axle YA BSF2-1/2-31 Chrysler 8.75" 31 Spline Axle Blank

The Yukon Gear & Axle YA BSF2-1/2-31 is a high-performance bolt-in axle blank specifically engineered for Chrysler 8.75-inch rear differentials with 31-spline applications. Constructed from premium 1541H alloy steel and treated with advanced heat-treating processes, this axle blank delivers exceptional strength and durability for both street and performance applications.

Key Specifications:

• 31-spline configuration for secure power transfer
• 33.92 inches overall length
• 1.564-inch bearing journal diameter
• Premium 1541H alloy construction for superior tensile strength
• Non-drilled blank design allows custom machining for specific applications
• Bolt-in style installation

This axle blank is designed for custom builds where precise fitment is required. The non-drilled configuration provides maximum flexibility for custom applications, allowing you to machine the axle to your exact specifications including brake flange mounting, ABS tone ring placement, and overall length adjustment. Ideal for rear axle rebuilds, performance upgrades, and custom differential assemblies in Mopar A-body, B-body, and other Chrysler platforms equipped with the legendary 8.75-inch rear end.