Designed by pilots who know a lot about aerodynamics, these light-weight aerodynamic wheel covers fit neatly on any 22-1/2 steel or aluminum rim in minutes? A very simple tube-ring holds the disc snugly on the wheel without special tools. Our new patent-pending J-Clip adheres to the wheel in seconds to hold the tube-ring firmly in place on both steel and alloy wheels. Best of all, independent studies have shown that when AeroTech Caps aerodynamic wheel covers are installed on the rear tractor and trailer wheels, average MPG is improved by as much as 2.44%.
If your company has numerous trucks on the road, that could add up to huge savings very fast. Kit Includes: (4) Aerodynamic Wheel Covers (for Steel wheels -- BLACK finish) (4) Tube-Rings (24) J-Clips Improvement in mileage calculated during independent testing when using wheel covers on both tractor and trailer. Even greater improvement in MPGs was achieved when using in conjunction with AeroTech Supper Skirt aerodynamic trailer skirt system. The item "Aerodynamic Wheel Covers (Set of 4) for Steel Wheels - BLACK finish" is in sale since Saturday, April 27, 2019. This item is in the category "eBay Motors\Parts & Accessories\Car & Truck Parts\Wheels, Tires & Parts\Hub Caps".The seller is "usa_sign" and is located in Jenison, Michigan. This item can be shipped to United States, Canada, United Kingdom, Denmark, Romania, Slovakia, Bulgaria, Czech republic, Finland, Hungary, Latvia, Lithuania, Malta, Estonia, Australia, 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, United arab emirates, Qatar, Kuwait, Bahrain, Croatia, Malaysia, Brazil, Chile, Colombia, Costa rica, Dominican republic, Panama, Trinidad and tobago, Guatemala, El salvador, Honduras, Jamaica, Antigua and barbuda, Aruba, Belize, Dominica, Grenada, Saint kitts and nevis, Saint lucia, Montserrat, Turks and caicos islands, Barbados, Bangladesh, Bermuda, Brunei darussalam, Bolivia, Ecuador, Egypt, French guiana, Guernsey, Gibraltar, Guadeloupe, Iceland, Jersey, Jordan, Cambodia, Liechtenstein, Sri lanka, Luxembourg, Monaco, Macao, Martinique, Maldives, Nicaragua, Oman, Peru, Pakistan, Paraguay, Reunion, Viet nam, Uruguay, Russian federation, Ukraine, Cayman islands.