Welcome to J and J Used Motors, Your source for quality engines and transmissions.

Quality Used Auto Parts, Exceptional Price and Service.

J and J Used Motors has the largest online used part network.  We partner with 100’s of salvage yards across the US that will ship your part straight to you.   In fact, with over 30,000 satisfied customers to date we have not only discovered a better ways to sell our parts we have gotten pretty good at taking care of our customers too.  So whether you are looking to replace an engine, transmission, transfer case, axle assembly or just about any other part on your car, truck or SUV you have found the right place!   With over 80 million auto parts we don’t have a hard time finding the part you need and with over 25 years of combined experience we also don’t have a problem finding the right one and with the right price!  Let us help you get back on the road!!