Designed for the 20kW Air Cooled Engine (999cc) produced 2013+ with Evolution Control Panel. Contents: Instructions 1 Air Filter 1 Oil Filter 2 Quarts of Oil (SAE 10W-30) 2 Spark Plugs 1 Funnel 1 Shop Towel 1 Reminder Card Works with Generator Model #’s: (Including but not limited to..) 0062440, 0062500, 0062620, 0064200, 0064611, 0065510, 0065511, 0065512, 0065520, 0065521, 0065530, 0065540, 0067290, 0067300, 0070420