This unit has been tested and is in good working condition. The compressor is ready to bolt in and go. The item “2013 2019 Dodge Ram 1500 Air Suspension Compressor Pump” is in sale since Thursday, January 30, 2020. This item is in the category “eBay Motors\Parts & Accessories\Car & Truck Parts\Suspension & Steering\Other”. The seller is “aplususedautoparts” and is located in Katy, Texas. This item can be shipped to United States.