Specification Brand : HD Switch BulletPoint1 : HD⚡SWITCH: Engineered Performance BulletPoint2 : REAL PROTECTION: Umbrella Key Protects Against Harmful Dust, Dirt and Water BulletPoint3 : NEW KEY DESIGN: Prevents Key From Vibrating Loose and Falling Out While Mowing. (Switch Also Accepts Old Key) BulletPoint4 : 3 POSITION: No Headlight Control Setting - 5 Terminals BulletPoint5 : Please be sure to check your part or model number to ensure this is the correct plunger interlock switch for your unit. Also, please note this may replace multiple part numbers CircuitType : 3-way ConnectivityProtocol : X-10 ControlMethod : touch ExternallyAssignedProductIdentifier : 7509368121127 ExternallyAssignedProductIdentifier1 : 193979115186 ExternallyAssignedProductIdentifier2 : 0193979115186 ExternallyAssignedProductIdentifier3 : 00193979114943 ExternallyAssignedProductIdentifier4 : 00193979115186 ItemName : HD Switch Starter Ignition Switch Replaces John Deere X324, X340, X500, X520, X534, X540, SST18 - Includes 2 DUST Shield Keys & Free Carabiner ItemPackageDimensions_Height : 30.607 centimeters ItemPackageDimensions_Length : 2.794 centimeters ItemPackageDimensions_Width : 9.906 centimeters ItemTypeKeyword : lawn-mower-key-switches Manufacturer : HD Switch Material1 : Plastic Material2 : Metal ModelNumber : 101437_25 MountingType : Panel Mount NumberOfBoxes : 1 NumberOfItems : 1 NumberOfPositions : 3 OperationMode : manual PartNumber : 101437_25 PowerSourceType : corded_electric ProductDescription : Premium Key Switch Kit. NEW Soft Grip Umbrella Key Extends Life of The Switch by Keeping Harmful Dust, Dirt and Water Out! NEW Key Design is a Direct Replacement and fixes Common Issue where the Old Key would Vibrate Loose and Fall Out While Mowing. Switch Configuration is 3-Position with 5-Terminals The Snap-In-Place Switch Design makes for Lightning FAST Installation. ProductSiteLaunchDate : 2018-04-19T07:00:00.000Z SupplierDeclaredDgHzRegulation : not_applicable SwitchType : Ignition Switch UnitCount : 1 UnspscCode : 39122200