The Yukon 10.5" GM 14‑bolt ring-and-pinion kit (5.38 ratio, thick style) bundles a complete rear gear set and master install hardware for re‑gear projects. It includes gears, bearings and small parts plus Yukon Master Install components with premium Timken bearings. The 10.5" ring diameter and coverage for 14‑bolt rear cover with 12‑bolt ring gear make this a convenient direct kit, backed by Yukon’s Y.E.S. Plan lifetime protection.
Yukon Gear 10.5in GM 14 Bolt 5.38 Thick Rear Ring & Pinion Install Kit