Yukon Gear High Performance Ring & Pinion Gear Set for GM 8.5in. and 8.6in. In A 4.56 Ratio

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. 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.

• Fits Toyota 8 in. Rear Differential
• Fits Toyota 8” rear differential
• Complete; Fully Assembled Dropout
• Complete, fully assembled dropout
• 4.56 gear ratio
• Includes yoke
• 30 spline