Yukon Gear & Axle YGK2101 11.5" AAM 4.56 Ratio Ring & Pinion Gear Set with Master Install Kit

The Yukon Gear & Axle YGK2101 is a complete gear and install package designed for GM and Chrysler/Dodge/Ram vehicles equipped with the 11.5" American Axle Manufacturing (AAM) rear differential. This comprehensive kit includes a 4.56 ratio ring and pinion gear set along with a complete master overhaul kit, providing everything needed for a professional differential rebuild in one convenient part number.

Key Features:

• Premium 4.56 ratio ring and pinion gear set engineered for increased towing power and larger tire compensation
• Complete master overhaul kit with high-quality Timken bearings and races
• Includes pinion seal, pinion nut, crush sleeve, pinion shims, and marking compound
• Axle bearings and seals included for complete installation
• Crafted from premium triple alloy steel for long-lasting durability
• Features 4.375" OD inner pinion bearing for proper fitment
• Designed for 11.5" AAM ring gear diameter applications

Yukon Gear Pro Kits feature the highest quality components engineered to run cooler, quieter, and last longer than other aftermarket gears. Each gear set is manufactured using state-of-the-art design and advanced heat-treating techniques to meet or exceed OEM specifications. Perfect for trucks with increased tire size, heavy towing applications, or replacing worn factory gears.