Yukon Gear Ford 9in Differential Dropout Assembly 31 Spline 3.70 Ratio

Part #: YDAF9-370-31

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.

Features:

• Fits Ford 9" differential
• Complete, fully assembled dropout
• 3.70 gear ratio
• 31 spline
• Does not include yoke

Yukon dropout assemblies are built by expert Yukon technicians and come complete, fully 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 product may expose you to chemicals known to the State of California to cause cancer, birth defects, or other reproductive harm.