Exclusively fits models 934562US, 934612, 934778, 938688. We design kits to simplify maintenance of 60 IN Hustler Raptor SD models featuring race track air filter 605990. This air filter is unique to the models listed above. We build this kit with genuine Hustler parts to renew blades and repower engine. Included in the kit are set of 3 blades, air filter, fuel filter, spark plugs, engine oil filter and synthetic blend oil. Note: Please check air filter before ordering. The air filter featured in this kit is a racetrack style element.