The Yukon 9.50-inch ring-and-pinion set in a 3.42 ratio is engineered for GM applications that accept a 9.50" ring gear and uses high-grade steel with a finished tooth surface to reduce friction and heat. Yukon produces and tests gear sets to meet OEM fitment; this kit includes a 9.50" ring, 30-spline pinion and 12 ring gear bolts for proper installation in compatible GM housings.
Yukon Gear High Performance Gear Set For GM 9.5in in a 3.42 Ratio