Yukon Gear & Axle YGK2018 8.6in GM 4.11 Ratio Ring and Pinion Gear Set with Master Install Kit

The Yukon Gear & Axle YGK2018 is a comprehensive Pro Kit package designed for GM 8.6-inch rear differentials. This complete kit includes a premium 4.11 ratio ring and pinion gear set, master install kit with high-quality Timken bearings, 30-spline Yukon Dura Grip limited slip positraction, and all necessary axle bearings and seals.

Key Features:

• 4.11 ratio ring and pinion gear set with 8.5-inch ring gear diameter
• Fits GM 8.6-inch rear differentials with 10-bolt rear cover and 10-bolt ring gear
• Includes Yukon Dura Grip clutch-style limited slip differential (30-spline)
• Master install kit with premium Timken bearings and all necessary small parts
• Differential carrier bearings feature 3.062-inch outside diameter
• Complete package includes axle bearings and seals
• Fully rebuildable limited slip positraction unit

Yukon Pro Kits combine premium differential repair and performance components in one convenient package, saving time and money by including everything needed to complete the job. Each kit is backed by Yukon's industry-leading warranty, ensuring reliable performance and peace of mind.