Does the transmission come with any kind of warranty or a garrentee

There it is

Parts Return And Warranty Policy All parts include a warranty except for coolant, wiper fluid and fuses. Tires and wheels have a 3-day warranty, and other parts have a 30-day warranty. We don't offer warranty extensions at this time. All Core returns are gladly processed, and cash is provided in return for the core if the return is within 30 days of the purchase. If, for any reason, you need to return a part, please bring both the part and receipt, to any Pull-A-Part location. You may exchange it for another part or receive a store credit. If you've signed up for our free VIP program, we track all of purchase history for you digitally!