Yukon Gear & Axle YGK2278 Complete Gear Kit with Ring & Pinion, Positraction LSD, and Installation Components

The Yukon Gear & Axle YGK2278 is a complete differential upgrade kit designed to dramatically improve traction, durability, and acceleration. This comprehensive package includes a matched ring and pinion gear set, a positraction limited-slip differential unit, and all necessary bearings and installation hardware to complete your differential rebuild in one convenient kit.

Complete Kit Includes:

• High-performance ring and pinion gear set engineered for strength and quiet operation
• Positraction limited-slip differential unit for improved traction
• Premium bearings (Timken or Koyo quality)
• Installation hardware including seals, shims, crush sleeve, and fasteners
• All components required for professional differential rebuild

Key Features:

• Manufactured using superior materials built to tolerances that exceed OE specifications
• Ring and pinion gears feature advanced surface finish to reduce friction and heat
• High-grade steel construction designed for durability under high torque conditions
• Positraction unit provides smooth yet aggressive power transfer to both wheels
• Ideal for performance upgrades, gear ratio changes, or complete differential overhauls
• Backed by Yukon's industry-leading quality standards and warranty

Yukon Gear & Axle products are proven in the harshest conditions from King of the Hammers to the rock trails of Moab. Whether you're building a street machine, off-road rig, or performance vehicle, this complete kit delivers the confidence and durability enthusiasts demand. Professional installation recommended for proper setup and optimal performance.