Yukon Gear & Axle Rear Ring and Pinion Install Kit

2005–2010 Dodge Dakota / 2005–2009 Dodge Durango / 2005–2010 Jeep Grand Cherokee

YGK2207

Overview:

The Yukon Gear & Axle Rear Ring and Pinion Install Kit is a comprehensive solution designed for enthusiasts and professionals looking to upgrade or replace the rear differential gears on select Dodge and Jeep models. This all-in-one kit includes premium ring and pinion gear sets paired with a master overhaul installation kit, ensuring a precise fit and reliable performance. Ideal for those seeking enhanced towing capacity, improved off-road capability, or simply replacing worn components, this kit simplifies the re-gear process by providing all necessary parts in a single package.

Engineered to meet the demands of heavy-duty use, the Yukon Gear & Axle kit delivers durability and performance with a focus on quality and ease of installation. Whether upgrading for larger tires or restoring factory performance, this kit offers a trusted solution backed by Yukon’s industry-leading warranty.

Key Features:

This Yukon Gear & Axle kit combines advanced engineering with practical design to deliver exceptional value and performance:

• Includes a 3.90 ratio rear ring and pinion gear set optimized for 8.25" Chrysler 10-bolt differentials
• Yukon Dura Grip clutch-style limited slip differential for improved traction and control
• Master overhaul installation kit featuring high-quality Timken bearings and all necessary small parts
• Precision heat-treated gears for enhanced strength and long-lasting durability
• Fully rebuildable Positraction carrier for extended service life
• Comprehensive kit designed to save time and money by including all components needed for a full differential rebuild
• Compatible with a wide range of Dodge Dakota, Dodge Durango, and Jeep Grand Cherokee models from 2005 to 2010
• Backed by Yukon’s Y.E.S. Plan – a lifetime, no-questions-asked warranty for peace of mind

Construction & Design:

Yukon Gear & Axle employs state-of-the-art design and manufacturing processes to produce gear sets that meet stringent quality standards. The ring and pinion gears are crafted from premium-grade steel and undergo advanced heat-treating techniques to ensure optimal hardness and wear resistance. This results in gears that maintain precise tooth profiles and deliver smooth, quiet operation under demanding conditions.

The included master overhaul kit features Timken bearings known for their durability and reliability, along with all necessary seals, shims, and hardware to facilitate a complete differential rebuild. The Dura Grip limited slip clutch pack is engineered to provide consistent torque transfer and improved traction without sacrificing drivability.

Installation & Fitment:

Designed for a straightforward installation, this kit includes all components required to rebuild the rear differential on compatible vehicles. Some applications may require minor modifications, such as enlarging bolt holes for metric ring gear bolts, to ensure proper fitment. Yukon’s comprehensive instructions and matched gear sets help reduce installation time and complexity, allowing you to get your vehicle back on the road quickly and reliably.

This kit fits the following vehicles:

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

What's Included:

• 3.90 ratio rear ring and pinion gear set (8.25" diameter, 10-bolt)
• Yukon Dura Grip clutch-style limited slip differential carrier
• Yukon Master Overhaul Kit with Timken bearings
• Seals, shims, and all necessary small parts for a complete differential rebuild
• Installation hardware and instructions

Ideal For:

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

• Off-road enthusiasts upgrading for larger tires and improved traction
• Owners seeking enhanced towing capacity and drivetrain durability
• Mechanics and DIYers performing a full rear differential rebuild or replacement
• Drivers replacing worn or damaged ring and pinion gears with a premium quality solution
• Anyone wanting a reliable, all-in-one kit backed by a lifetime warranty

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.