Yukon Pinion Setup Bearing for GM 7.5”, 8.2”, and 12T/12P Differentials

Yukon Pinion Setup Bearing for GM 7.5”, 8.2”, and 12T/12P Differentials This tool presets bearings that easily slip on and off bearing journals to allow for easier pinion and carrier shim adjustments. No returns. Yukon axle bearing and seal kits are specially designed for each application and use all high-quality bearings and seals. •For GM 7.5”, 8.2”, and 12T/12P differentials •Fits HM89449 pinion bearing •Easily slips on and off pinion journal to allow for pinion depth adjustment