Yukon dropout assemblies are built by expert Yukon techs, come fully shimmed, backlashed to spec, and ready to install. This unit is upgraded with a Yukon steel spool for maximum performance and reliability.

Yukon dropout assemblies are built by expert Yukon technicians and come complete, properly shimmed and backlashed to spec. All you do is install the third member into your diff housing, bolt on the diff cover, add fluid, and roll.

This unit features a nodular iron case which improves rigidity and power handling, reducing deflection for consistent gear contact and a long service life. This assembly is upgraded with a Yukon steel spool for maximum traction and performance.

Features:

Fits Ford 9 differential Complete, fully assembled dropout 4.11 gear ratio 31 spline Upgraded with a Yukon steel spool (1.785 journal) Does not include yoke

Details:

• AAP Selling Package Quantity UOM: EA
• Aap uda 12: EA
• Aap uda 22: 1
• Axle Shaft Spline Quantity: 31
• Color: Bare
• Finish: Raw
• Gear Ratio: 4.11
• Grade Type: Performance
• Material: Nodular Iron
• Mounting Hardware Included: No
• Mounting Hole Quantity: 10
• Pinion Yoke Included: No
• Type: Full Spool

Fitment Notes:

• with 31 Spline Full Spool