Product Questions call 1 800 842 8789. Airbag Airspring Diameter 4.50" Close 5.75" Extended 12.75" 2500lbs /per axle 150psi rated 1/2" NPT port. 29 years at the same location.If we do not have it, we can build it. The item "2 tapered sleeve air bags 1/2npt port air ride suspension rolled spring xzx" is in sale since Tuesday, October 31, 2017. This item is in the category "eBay Motors\Parts & Accessories\Car & Truck Parts\Suspension & Steering\Lower Kits & Parts". The seller is "firebirdindustrial" and is located in Mesa, Arizona. This item can be shipped to United States, Canada, United Kingdom, Denmark, Romania, Slovakia, Bulgaria, Czech republic, Finland, Hungary, Latvia, Lithuania, Malta, Estonia, Greece, Portugal, Cyprus, Slovenia, Japan, China, Sweden, South Korea, Indonesia, Taiwan, South africa, Thailand, Belgium, France, Hong Kong, Ireland, Netherlands, Poland, Spain, Italy, Germany, Austria, Bahamas, Mexico, New Zealand, Philippines, Singapore, Switzerland, Norway, Saudi arabia, Ukraine, United arab emirates, Qatar, Kuwait, Bahrain, Croatia, Malaysia, Brazil, Chile, Colombia, Costa rica, Panama, Trinidad and tobago, Guatemala, Honduras, Jamaica, Antigua and barbuda, Aruba, Belize, Dominica, Grenada, Saint kitts and nevis, Saint lucia, Barbados, Bermuda, Brunei darussalam, Bolivia, Ecuador, Egypt, Guadeloupe, Iceland, Jordan, Cambodia, Cayman islands, Sri lanka, Martinique, Nicaragua, Oman, Peru, Pakistan, Paraguay, Reunion, Viet nam, Uruguay.