Yukon Gear & Axle Rear Ring and Pinion Install Kit

Fits Most Dodge/Jeep 6.1L/5.7L/3.7L (05-10)

YGK2204

Overview:

The Yukon Gear & Axle Rear Ring and Pinion Install Kit is a comprehensive solution designed for Dodge Dakota, Dodge Durango, and Jeep Grand Cherokee models from 2005 through 2010. This all-in-one kit includes premium ring and pinion gear sets along with a complete master overhaul installation kit, providing everything needed to rebuild or upgrade your vehicle’s differential. Ideal for enthusiasts looking to increase tire size, improve towing capacity, or enhance off-road performance, this kit ensures reliable, long-lasting drivetrain upgrades.

Yukon’s high-performance gear sets are engineered with advanced heat-treating and precision manufacturing techniques to meet stringent quality standards. The kit’s inclusion of Yukon’s Dura Grip limited slip clutch-style posi traction carrier enhances traction and drivability, making it a perfect choice for both street and off-road applications.

Key Features:

This Yukon Gear & Axle kit combines durability, performance, and convenience in one package:

• Includes premium Yukon ring and pinion gear sets with a 3.07 gear ratio
• Complete master install kit with high-quality Timken bearings and all necessary small parts
• Features Yukon Dura Grip clutch-style limited slip (LSD) posi traction carrier for improved traction
• Fits 8.25" diameter ring gear with 10-bolt pattern
• All posi traction units are fully rebuildable for long-term serviceability
• Engineered with advanced heat-treating and precision machining for superior strength and durability
• Yukon’s Y.E.S. Plan offers a lifetime, no-questions-asked warranty for peace of mind
• Designed to save time and money by including all components needed for a full differential rebuild
• Compatible with a wide range of Dodge and Jeep models from 2005 to 2010

Construction & Design:

Yukon Gear & Axle employs state-of-the-art design and manufacturing processes to produce ring and pinion gear sets that meet or exceed OEM standards. The gears are crafted from premium-grade steel and undergo advanced heat treatment to enhance wear resistance and strength. Precision machining ensures exact tooth geometry and smooth meshing, which reduces noise and vibration while maximizing efficiency.

The master install kit includes Timken bearings known for their durability and reliability under heavy loads. The Dura Grip limited slip carrier uses clutch-style plates to provide consistent torque transfer between wheels, improving traction without compromising drivability. This robust construction ensures the kit withstands demanding driving conditions, whether on the highway or off-road trails.

Installation & Fitment:

This kit is designed for straightforward installation on compatible Dodge Dakota, Dodge Durango, and Jeep Grand Cherokee models equipped with an 8.25" 10-bolt rear differential. While most components fit directly, some applications may require drilling out bolt holes slightly to accommodate metric ring gear bolts. Yukon’s comprehensive install kit includes all bearings, seals, shims, and hardware necessary to complete the rebuild, reducing downtime and simplifying the process.

Professional installation is recommended to ensure proper gear setup and preload adjustments, but experienced enthusiasts will appreciate the convenience of having all parts in one package. The kit’s compatibility covers a broad range of trims and model years, making it a versatile choice for many vehicles.

What's Included:

• 3.07 ratio Yukon ring and pinion gear set (8.25" diameter, 10-bolt pattern)
• Yukon Master Install Kit with Timken bearings
• Yukon Dura Grip clutch-style limited slip posi traction carrier
• All necessary seals, shims, and small parts for differential rebuild
• Installation hardware and instructions

Ideal For:

This Yukon Gear & Axle Rear Ring and Pinion Install Kit is perfect for:

• Owners upgrading tire size for improved off-road capability or aesthetics
• Drivers seeking enhanced towing power and drivetrain durability
• Enthusiasts replacing worn or damaged ring and pinion gears
• Those wanting a reliable limited slip differential for better traction in varied conditions
• Anyone looking for a complete, time-saving re-gear solution with premium components

Fitment Summary

This kit fits the following vehicles:

• Dodge Dakota (2005–2010) – Big Horn, Laramie, Lone Star, SLT, Sport, ST, SXT, TRX, TRX4
• Dodge Durango (2005–2009) – Adventurer, Limited, Limited Hybrid, SE, SLT, ST, SXT
• Dodge Nitro (2007–2011) – Detonator, Heat, R/T, SE, Shock, SLT, SXT
• Jeep Commander (2006–2010) – 65th Anniversary Edition, Base, Limited, Overland, Sport
• Jeep Grand Cherokee (2005–2010) – 65th Anniversary Edition, Laredo, Limited, Overland, SRT8
• Jeep Liberty (2005–2012) – 65th Anniversary Edition, Jet, Limited, Renegade, Rocky Mountain Edition, Sport
• Chrysler Aspen Limited (2007–2009), Aspen Limited Hybrid (2009)

Yukon Gear & Axle supplies hardcore drivetrain components—ring & pinion gears, axles, lockers, and differential upgrades—built for off-road and high-load performance. Trusted by enthusiasts and installers, Yukon focuses on fit, strength, and proven options for re-gearing and reinforcing trucks and 4x4s running bigger tires and tougher terrain.