KAWASAKI MULE (PRO, 3010, 3020, 3000, 4010, 4000) ENGINE AIR FILTER REPLACEMENT FOR 11013-1290 Built to Kawasaki OEM Standards Replaces OE 11013-1290 Dimensions: 7-1/4" H X 3-1/2" OD X 1-7/8" Kawasaki Mule Air Filter Fits Mules 3000 / 3010 / 3020 / 4000 / 4010 / PRO Shipped FAST & FREE By USPS Mail