The Yukon 8.5-inch GM 3.42 Rear Ring & Pinion Install Kit is a comprehensive re-gear solution designed for high-performance differential rebuilds. It includes front and rear ring and pinion gear sets, along with the necessary Yukon Master Overhaul Kits, all consolidated into a single part number. Yukon Gear & Axle's gear sets are recognized for their quality, utilizing advanced heat-treating techniques and rigorous testing to ensure durability and precise surface finish. These kits contain gears, bearings, and all small components required for a complete differential rebuild, supporting gear ratios from 3.73 to 5.38. The kit offers a reliable upgrade for increased performance, towing capacity, or off-road capability, making it a trusted choice for enthusiasts and professionals alike.
Designed for 8.5-inch GM rear axles with 30 spline Positraction axles, this install kit is suitable for a variety of applications including street, off-road, and towing. It provides a direct replacement for worn or stock gears, ensuring optimal gear engagement and longevity. The kit is ideal for those looking to improve vehicle performance or replace worn components, offering a complete set of gears, bearings, and seals for a straightforward installation. Compatibility covers various GM models equipped with 8.5-inch axles, making it a versatile upgrade for many vehicles requiring a 3.42 gear ratio.
