Give your 1989-1993 Dodge 5.9L Diesel the Pinion & Slip Yokes needed to repair your driveline. While pinion yokes aren't a common failure item, damage from broken shafts or u-joints, abuse from things like burnouts and racing, and less-than-ideal driveshaft angles can cause them to fail or break. Pinion flanges, seals, bearings, and shim kits are offered for most applications. There are high-quality brands such as Dorman and Nitro Gear & Axle available.