Auburn Gear is the choice for a strong and proven differential. Auburn Gear makes a differential for street, towing and racing. In addition, they manufacture a bulletproof spool and mini-spool for tractor pulling, all out drag racing and a few others. Auburn Gear differentials have been proven and trusted performers for years with many satisfied and loyal customers all over the world. JEGS is your Auburn Gear source with our low prices and ready to ship in-stock inventory, so give us a call today.