Yukon Gear & Axle YGK2234 GM 8.875" 12-Bolt 4.11 Ratio Ring & Pinion Pro Kit with Dura Grip Posi

The Yukon Gear & Axle YGK2234 is a complete Pro Kit package for the GM 8.875" 12-Bolt Truck rear differential, delivering everything needed to perform a full re-gear at a 4.11 ratio in a single part number. This all-inclusive kit bundles a premium Yukon ring and pinion gear set, a Yukon Master Install Kit, a 30-spline Yukon Dura Grip clutch-style limited slip positraction unit, and axle bearings and seals — eliminating the guesswork of sourcing individual components.

Kit Includes:

• 4.11 Ratio Ring & Pinion Gear Set — designed for applications with a 12-bolt rear cover and 12-bolt ring gear; ring gear diameter is 8.875"
• Yukon Master Install Kit — includes high-quality Timken bearings and all necessary small parts for a complete differential rebuild
• Yukon Dura Grip Limited Slip Positraction — 30-spline clutch-style LSD; fully rebuildable design for long-term serviceability
• Axle Bearings & Seals — matched components included to complete the installation

Key Features:

• Engineered using state-of-the-art design and advanced heat-treating techniques for precise surface finish and structural integrity
• Pro Kits are backed by Yukon's industry-leading warranty, including the Y.E.S. (Yukon Extended Service) Plan — a lifetime, no-questions-asked protection plan for as long as you own the vehicle
• Designed to get vehicles off the lift and back on the road quickly by consolidating all re-gear components into one convenient package
• Compatible with 12-bolt rear cover and 12-bolt ring gear applications

Whether re-gearing after a tire size upgrade, improving towing capacity, or enhancing off-road performance, the YGK2234 Pro Kit provides the quality, completeness, and warranty coverage to do the job right the first time.