Yukon Gear & Axle YGK2102 11.5" AAM 3.73 Ratio Ring and Pinion Gear Package with Dura Grip Posi

The Yukon Gear & Axle YGK2102 is a complete differential upgrade package designed for 11.5" AAM (American Axle Manufacturing) rear axles found in GM and Chrysler/Dodge/Ram trucks. This comprehensive kit combines a premium 3.73 ratio ring and pinion gear set with a master installation kit and a 30-spline Yukon Dura Grip limited slip differential for improved traction and performance.

Complete Package Includes:

• Premium Yukon 3.73 ratio ring and pinion gear set for 11.5" AAM axles
• 30-spline Yukon Dura Grip limited slip positraction unit
• Master installation kit with high-quality Timken bearings
• Inner pinion bearing with 4.375" OD
• All necessary small parts, seals, and shims for complete installation

Key Features:

• Designed specifically for 11.5" AAM rear differentials
• 3.73 gear ratio provides excellent balance of acceleration and fuel economy
• Yukon Dura Grip limited slip reduces wheel spin and improves traction
• Premium Timken bearings ensure long-lasting durability
• Compatible with GM and Chrysler/Dodge/Ram truck applications
• Everything needed for professional installation in one convenient package

Yukon Gear Pro Kits are backed by industry-leading warranties and feature premium components designed for both street and performance applications. This all-in-one solution saves time and money by eliminating the need to source individual components separately.