Yukon Gear & Axle YGK2219 GM 8.875" 12-Bolt 3.42 Ratio Ring & Pinion Kit with Dura Grip Posi

The Yukon Gear & Axle YGK2219 is a comprehensive drivetrain package designed for GM 8.875-inch 12-bolt truck rear differentials. This complete kit combines a premium 3.42 ratio ring and pinion gear set with a master installation kit and a 30-spline Yukon Dura Grip limited slip differential for enhanced traction and performance.

Complete Package Includes:

• High-precision 3.42 ratio ring and pinion gear set manufactured to OEM specifications
• 30-spline Yukon Dura Grip limited slip positraction unit for improved traction
• Master install kit with premium Timken bearings and races
• Complete bearing and seal kit for both pinion and axles
• Pinion nut, crush sleeve, marking compound, and thread locker
• Ring gear bolts and all necessary installation hardware

Key Features:

• Designed specifically for GM 8.875-inch (8.88") 12-bolt truck rear ends
• 3.42 gear ratio provides excellent balance of acceleration and fuel economy
• Dura Grip limited slip differential ensures power delivery to both wheels
• Premium Timken bearings for durability and longevity
• Complete kit saves time and eliminates multiple part orders
• Backed by Yukon's industry-leading warranty

This Yukon Pro Kit provides everything needed for a complete differential rebuild or upgrade in one convenient package. The 30-spline Dura Grip positraction unit is rebuildable and offers superior performance compared to standard open differentials. Ideal for truck owners seeking improved traction for towing, off-road use, or performance applications.