Bill's Used Parts, Inc. you can expect prompt service from our experienced sales staff that understands the automotive parts industry. Whether you are looking for foreign or domestic, car or truck parts we will deliver quality new and used parts in a timely fashion with a warranty you can depend on. We specialize in rebuilding front and rear differentials, manual transmissions and transfer cases. We have many units in the warehouse ready to go or we can build your unit for you. We are an authorized distributor for Dana Spicer and American Axle and will be glad to help you with your differential and drive line parts needs.