Specification Brand : Sootim BulletPoint1 : Fits Alternative to 283516 compression spring BulletPoint2 : springs part number 283516 BulletPoint3 : It is suitable for most mowers BulletPoint4 : Compatible Model: XD 1687915、1688050、XD 1696777 BulletPoint5 : The air vane spring ( the short one) is used as part of the auto-choke system. It maintains the proper tension on the air vane choking system. The governor spring ( the longer one) applies tension to the throttle to control the engine speed. Color : As shown in Fig ConnectorType : Screw ExternallyAssignedProductIdentifier1 : 0717021045544 ExternallyAssignedProductIdentifier2 : 717021045544 GpsrSafetyAttestation : 1 IncludedComponents : Realy ItemName : Sootim Replacement Compression seat Spring 283516 Fits Mower seat Part(Set of 2) ItemPackageDimensions_Height : 11.303 centimeters ItemPackageDimensions_Length : 5.6896 centimeters ItemPackageDimensions_Width : 9.8044 centimeters ItemPackageQuantity : 1 ItemTypeKeyword : lawn-mower-recoil-springs Manufacturer : Sootim ModelName : Seat Spring ModelNumber : 283516 MountingType : Screw Mount NumberOfBoxes : 1 NumberOfItems : 2 OperationMode : Automatic PartNumber : 283516 PowerSourceType : hand_powered ProductDescription : Fits Alternative to 283516 compression spring springs part number 283516 It is suitable for most mowers Compatible Model: XD 1687915、1688050、XD 1696777 ProductSiteLaunchDate : 2024-11-27T23:56:10.629Z SupplierDeclaredDgHzRegulation : not_applicable SupplierDeclaredHasProductIdentifierExemption : 1 UnspscCode : 26111500