The Yukon Ring & Pinion Gear Kit for front and rear applications is a high-quality drivetrain upgrade designed for Toyota 8.4 and 8IFS differentials without factory lockers. This kit features a 4.30 gear ratio, providing improved torque and acceleration for off-road and performance driving. Constructed with precision-machined components, the kit includes ring gear bolts, pinion nuts, washers, and other small parts necessary for a complete installation. Yukon Gear & Axle is known for manufacturing durable, reliable small parts that enhance differential performance and longevity, making this kit an excellent choice for serious enthusiasts seeking a robust upgrade.
This gear kit is compatible with Toyota models equipped with 8.4 or 8IFS differentials, suitable for various years and configurations that match these specifications. It is intended for use in off-road, trail, or performance applications where a 4.30 gear ratio offers optimal balance between power and efficiency. Designed for bolt-on installation, the kit serves as a direct replacement for stock gears, ensuring a straightforward upgrade process. It is ideal for vehicles used in demanding driving conditions, providing increased traction and improved overall drivetrain performance.
