If you need help with returning an item, simply send us a message. We are here to help. About Cornell's Auto Parts. Cornell's Auto Parts is a proud member of Team PRP. Team PRP is the largest group of independent automotive recyclers in North America.Each Team PRP member uses an identical quality assurance program based on ISO 9000 standards. The result is a nationwide label that delivers consistently high quality parts and maximizes consumer, mechanical repairer, collision center, and estimator confidence. If you need a part that we do not have in stock, we can find it from our network of some of the best recyclers in the country.