Poweka Air Filter fit for Honda 17210-ZE3-505 17210-ZE3-010 Gx340 11hp Gx390 13hp Engine (2 Packs) New high quality replacement air filter Fit for Honda gx340 11hp gx390 13hp Engine Length is 4.43 inches(112.5mm) Width is 3.6 inches(92mm) Height is 3.6 inches(92mm) Package include 2pcs