Kohler Genuine part For Command Pro, EFI models: ech630-ech749, ecv630-ecv749 Includes: Fuel Filter (24 050 13-S) Air Filter (32 083 13-S), Pre-Cleaner (32 083 14-S), Oil Filter (52 050 02-S), Spark Plugs (25 132 23-S) and two quarts of 10W30 Kohler Oil to fit, perform and protect 4-Stroke Engine;Gas Powered