Specification Amperage : 20 amps Brand : John Deere BulletPoint : Sold on Amazon BulletPoint1 : This is an O.E.M. authorized part BulletPoint2 : Fits various Husqvarna models BulletPoint3 : OEM Part Number 537166901 BulletPoint4 : This is a Husqvarna replacement part BulletPoint5 : Part Number 537166901 BulletPoint6 : This is an O.E.M. part Color : Black CpsiaCautionaryStatement : no_warning_applicable ExternallyAssignedProductIdentifier : 00196508261378 ExternallyAssignedProductIdentifier1 : 0731847373414 ExternallyAssignedProductIdentifier2 : 731847373414 ExternallyAssignedProductIdentifier3 : 00024847274448 GpsrSafetyAttestation : 1 IncludedComponents : Spring ItemDisplayDimensions_Height : 1 inches ItemDisplayDimensions_Length : 1 inches ItemDisplayDimensions_Width : 7 inches ItemDisplayWeight : 5 pounds ItemName : John Deere Extension Spring TCU24629 ItemPackageDimensions_Height : 1.3 inches ItemPackageDimensions_Length : 13.2 inches ItemPackageDimensions_Width : 1.3 inches ItemPackageQuantity : 1 ItemShape : Rectangular ItemTypeKeyword : lawn-mower-recoil-springs Manufacturer : John Deere Material : Concrete ModelNumber : 529271101 NumberOfBoxes : 1 NumberOfItems : 1 OemEquivalentPartNumber : 529271101 OperationMode : Manual PartNumber : TCU24629 PowerSourceType : gasoline ProductDescription : John Deere Original Equipment Extension Spring - TCU24629 End Type: 03/03 Wire Diameter: 4.110 MM Outside Diameter: 34.000 MM Free Length: 327.530 MM Spring Rate (LBF/in or N/mm): 2.545N/ MM Initial Tension (LBF or N): 78.944N Number of Coils: 42.000 UNITY Material: A15-7 Finish: K Fits the following John Deere models: Z510A, Z520A, Z920A, Z925A, Z930A, Z950A, Z960A. This is a OEm John Deere part. Thanks for looking! ProductSiteLaunchDate : 2014-01-23T00:00:00.000-08:00 Size : 1 Style : fashion SupplierDeclaredDgHzRegulation : not_applicable UnitCount : 1 UnspscCode : 31161900 Voltage : 675 volts Wattage : 1.4 kilowatts