Our specialists can recommend the best unit for your needs and budget. Check out your available OPTIONS Free Diagnosis & Estimates At Ring & Pinion Service, we always offer free diagnosis and Free Repair Estimates. Most commonly, one of our differential experts will road test your vehicle (if possible) and give you an accurate diagnosis based on the symptoms and sounds that are present. We can then make recommendations for repair or upgrade of your differential, and provide you with an accurate repair estimate.
Drive line expert Paul Zank walks you through every detail of a complete rebuild. Watch as each piece is disassembled, inspected for wear, and reassembled. You'll quickly understand why these videos are considered a top tool for training new mechanics. Each video includes tips for freeing stuck valves, air testing clutch packs, setting end play, bolt lengths, torque specifications, torque converter installation, oil filling procedures, and much more!