Kawasaki SX / 600 / 610 / 4000 / 4010 Mule Screw-on Gas / Fuel Cap (Replaces 51048-0026) with Gasket (Replaces 11061-0395) NEW Gas Cap Replaces OEM # 51048-0026 (Built to Kawasaki Standards) NEW Gasket Replaces OEM # 11061-7508 Also includes Safety Holding Ring Mule 600 2008-2016 - Mule 610 4x4 2008-2016 - Mule SX 4x4 & 2x4 2017-2018 - Mule 3010 4x4 Gas 2005-2008 (1 row of seats) - Mule 3010 4x4 Diesel 2007-2008 (1 row of seats) -Mule 4000 2009-2018 - Mule 4010 4x4 Gas 2009-2018 (1 & 2 rows of seats) - Mule 4010 4x4 Diesel 2009-2013 (1 & 2 rows of seats) *Does NOT work on Mule 3010 2005-2006 with the gas tank 51001-7503 *ONLY fits Mule 3010 TRANS (2 Rows of Seats) Fast and Free USPS Shipping