I bought a used transmission from Quality used transmissions .com. It took over a month to recieve the tranny. (and my claim was denied the second time cause the tranny has to be installed 10 days from receiving the shipment) The tranny was slipping about three days after it was installed. I called and told them the tranny was bad. They wanted codes so i had it tested and sent the codes. Then they wanted the install invoice. Sent that. Then they denied it cause it didnt have the filter install on the invoice!!!! I sent the receipt of the filter that was installed. Then they said the tranny wasn't installed in 10 days from receiving it!!!! AAAAARRRRHHHH!! The warranty is for a year!! They just find any reason to deny you!! Trying to get ahold of them is worse than a computer sending you a million places!! DO NOT BUY from this company!!! BEWARE!!!