Part Number 18X5.5 having (CAGE Code 66798) and FSC 2620 Tires and Tubes Pneumatic Aircraft in stock with ready to ship. Get an instant quote for 18X5.5 Inner Tube Pneumatic Tire Aircra by Specialty Tires And Wheels. 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.