Part Number UPA44021 having (CAGE Code 0YJB5) and FSC 2935 Engine System Cooling Components, Aircraft Prime Moving in stock with ready to ship. Get an instant quote for UPA44021 Cooler Lubricating Oil Engine by General Atomics Aeronautical Sys. Fill the form below with your desired order quantity, targeted price and the expected order-fulfilment date. Our dedicated account manager will get back to you within 15 minutes.