The Yukon 3.23 reverse ring-and-pinion assembly is made for 8.25-inch IFS GM applications and is specified for 3.23 ratio carriers and lower. Yukon’s manufacturing includes precision tooth finishing and heat-treating to reduce friction and heat under load, delivering OEM-style fitment for compatible GM front differentials. It provides a direct-fit reverse-rotation option where needed for certain axle setups.
Yukon Gear Reverse Ring & Pinion for GM 3.23 Ratio 8.25 IFS