Specification Brand : The Mower Shop BulletPoint1 : Exclusively designed for Raptor XD (939819 – HTRXDS042KAWFR651VA) and Raptor XL (939884 – HTRXLS042KAWFR651VA) BulletPoint2 : Set of 2 Genuine Hustler Blades (607564) with fuel filter 068478 BulletPoint3 : Air Filter 11013-0752 (Hustler 603059) with 2 spark plugs BPR4ES BulletPoint4 : Engine Oil Filter Element 49065-0721 (Hustler 602581) with 2 U.S. Quarts KTech 10W40 oil (99969-6296) BulletPoint5 : The Mower Shop date of service decal for record keeping ExternallyAssignedProductIdentifier1 : 0853151007110 ExternallyAssignedProductIdentifier2 : 853151007110 ItemName : The Mower Shop Tune-Up Kit for 42 in Raptor XD (939819) and XL (939884) ItemTypeKeyword : lawn-mower-tune-up-kits Manufacturer : The Mower Shop PowerSourceType : gasoline, corded_electric ProductDescription : The Mower Shop designs complete tune-up kits to simplify maintenance of Hustler 42 IN Raptor XD and Raptor XL riding lawn mowers equipped with Kawasaki FR651 engines. This kit is exclusively designed for Fits Raptor XD (939819 – HTRXDS042KAWFR651VA) and Raptor XL (939884 – HTRXLS042KAWFR651VA).Performing regular maintenance improves cutting performance, protects engine and maximizes the life span of lawn mowers. Our custom kits include genuine Hustler, Kawasaki and NGK parts. These include all the original equipment manufacturer (OEM) parts to re-power engines and renew blades (air filter, fuel filter, engine oil filter, oil and spark plugs). Authentic Hustler and Kawasaki parts maintain consistent performance and guarantee best fit. The parts featured in this kit are the latest part numbers recommended by each manufacturer. Both Hustler and Kawasaki update part numbers and alter recommendations based on testing. We do our best to reference prior part numbers in the details below. Please verify your model number and refer to images prior to ordering. There are multiple air filters offered on Kawasaki engines and multiple engine manufacturers used throughout the Hustler product line-up. This kit exclusively fits Hustler 42” Raptor XD and Raptor XL models equipped with Kawasaki FR651 engines. The models listed below feature air filter 11013-0752. The engine parts are equivalent to Kawasaki Kit 99969-6543. Please note the blades in this kit are unique to Raptor XD and Raptor XL models. Earlier Raptor models models feature alternative blades. Complete kit Includes Air Filter 11013-0752 (Hustler 603059), Fuel Filter 49019-0031 (Hustler 068478), Engine Oil Filter Element 49065-0721 (Hustler 602581), 2 Spark Plugs (NGK BPR4ES), 2 U.S. Quarts KTech 10W40 oil (99969-6296) and Set of 2 Genuine Hustler Blades (607564).