100 % Brand New. 100% quality assurance tested. Ford Tractors and Equipment including the 2000 2600 3000 3600 4000 tractors. Core Size: 17″ 18″ 1.73(43045844mm). Inlet/Outlet: 1.42″/1.77″(36mm/45mm). Trans Cooler: Not Included. We have two warehouses in USA, one is in Industry-CA, the other one is in Hebron-KY. We will decide warehouse as per your address, The one near to you is better. Thanks for your cooperation. You can return your item within 7 days if the item you receive is not as described. We guarantee for every customer with best quality and service. All shop order, bulk order, wholesalers are welcome. Finally, though we try our best to make work well, sometimes there will be small problems occurs, such as wrong item received & damaged during transit, in this case, Please contact me in time and I will work with you for a reasonable solution. Our goal is to make you satisfied. (Thanks for your support). Thank you for visiting our store!