Yukon Gear & Axle YGK2017 GM 8.6" Ring and Pinion Gear Kit with 3.73 Ratio and Limited Slip

The Yukon Gear & Axle YGK2017 is a complete differential upgrade package designed for GM 8.6" rear axles. This comprehensive kit includes a 3.73 ratio ring and pinion gear set, master installation components, a 30-spline Yukon Dura Grip limited slip differential, and all necessary axle bearings and seals for a complete installation.

Key Components:

• Premium ring and pinion gear set with 3.73 ratio and 8.5" ring gear diameter
• 30-spline Yukon Dura Grip clutch-type limited slip differential (fully rebuildable)
• Master install kit with high-quality Timken bearings
• Differential carrier bearings with 3.062" outside diameter
• Complete axle bearings and seal set
• All necessary small parts for installation

Application:

• Fits GM 8.6" rear axles with 10-bolt rear cover and 10-bolt ring gear
• Compatible with 30-spline axle configurations

Yukon Pro Kits are engineered to save time and money by bundling all essential components into one convenient package. Every component is manufactured to exacting standards and backed by Yukon's industry-leading warranty, ensuring reliable performance and durability for street, towing, and performance applications.