Yukon Gear & Axle Ring & Pinion Install Kit 9.25in Rear 3.21 Ratio (REAR): Fits Dodge Ram / Dakota / Durango

Yukon Gear & Axle Ring and Pinion Install Kit

1994–2006 Dodge Ram 1500 / 1997–2010 Dodge Dakota / 1998–2003 Dodge Durango

YGK2070

Overview:

The Yukon Gear & Axle Ring and Pinion Install Kit is a comprehensive solution designed for re-gearing the 9.25-inch rear differentials found in Dodge Ram 1500 (1994–2006), Dodge Dakota (1997–2010), and Dodge Durango (1998–2003) models. This kit includes a 3.21 gear ratio ring and pinion set along with all necessary bearings, seals, and small parts required for a full differential rebuild. Ideal for enthusiasts looking to improve towing capacity, accommodate larger tires, or replace worn factory gears, this kit delivers premium quality and reliable performance.

Yukon Gear & Axle is renowned for engineering excellence, utilizing advanced heat-treating and precision manufacturing processes to ensure durability and optimal gear mesh. The included Master Overhaul Kit simplifies installation by providing all components in one package, saving time and reducing the risk of missing parts during rebuilds.

Key Features:

This install kit combines high-quality components and thoughtful engineering to meet the demands of performance and durability:

• 3.21 gear ratio ring and pinion set optimized for 9.25-inch rear differentials
• Includes Yukon Master Overhaul Kit with premium Timken bearings and seals
• Designed for 12-bolt rear cover and 12-bolt ring gear applications
• Advanced heat-treated gears for enhanced strength and wear resistance
• Precision machined for exact gear tooth contact and smooth operation
• Comprehensive kit includes all small parts needed for a complete rebuild
• Backed by Yukon’s Y.E.S. Plan lifetime warranty for peace of mind
• Compatible with Dodge Ram 1500, Dakota, and Durango models within specified years
• Axle bearings with 1.62-inch inside diameter included for proper fitment
• Ideal for increasing towing power, off-road capability, or restoring factory performance

Construction & Design:

Yukon Gear & Axle employs state-of-the-art design and manufacturing techniques to produce ring and pinion sets that meet or exceed OEM standards. The gears undergo advanced heat-treating processes to enhance surface hardness and core strength, ensuring long-lasting durability under heavy loads and extreme conditions. Precision machining guarantees proper tooth geometry and alignment, reducing noise and vibration for a smooth driving experience.

The Master Overhaul Kit includes high-quality Timken bearings and premium seals engineered to withstand harsh environments and maintain optimal differential performance. Every component is rigorously tested to meet Yukon’s strict quality standards, providing reliable operation and extended service life.

Installation & Fitment:

This kit is designed for direct fitment on Dodge Ram 1500 models from 1994 to 2006, Dodge Dakota from 1997 to 2010, and Dodge Durango from 1998 to 2003 equipped with a 9.25-inch rear differential featuring a 12-bolt rear cover and ring gear. Installation requires standard differential rebuild procedures, including removal of the old gear set and bearings, cleaning and inspection of the housing, and precise setup of the new ring and pinion gears.

The inclusion of all necessary bearings, seals, and small parts simplifies the rebuild process, reducing downtime and the need for additional purchases. Professional installation is recommended to ensure correct gear pattern, backlash, and preload settings for optimal performance and longevity.

What's Included:

• 3.21 ratio Yukon ring and pinion gear set (9.25-inch diameter)
• Yukon Master Overhaul Kit with Timken axle bearings (1.62" inside diameter)
• Premium axle seals
• All required small parts for differential rebuild
• Comprehensive instructions for installation

Ideal For:

• Owners upgrading to larger tires requiring adjusted gear ratios
• Drivers seeking improved towing capacity and drivetrain efficiency
• Off-road enthusiasts needing durable, high-performance gearing
• Anyone replacing worn or damaged ring and pinion gears on compatible Dodge models
• Mechanics and DIYers looking for a complete, time-saving gear install kit