Specification Brand : SDDKBY BulletPoint : Sold on Amazon BulletPoint1 : Dear customer, we have a local store and can deliver the accessories to you as soon as possible to provide you with better service. Thank you for choosing us. BulletPoint2 : New genuine OEM DRIVE TUBE for trimmers. Part number 4130-710-7136. NOT AFTERMARKET. Taken off of a brand new trimmer, never used. Includes internal plastic liner. Comes loose with no retail packaging. BulletPoint3 : Compatible with DCMWSP255Y2, DCMWP233U2, DCMWSP244U2 BulletPoint4 : Suitable for the following models. FS 36, FS 40, FS 40 C, FS 44, FS 50, FS 50 C, probably others also. Please do your own research to know if this will fit your model. BulletPoint5 : 25-2 Trimmer Head Fits For Stihl FSA90R, FSA130R, FSA135, FSA135R, FR85, FR85T, FR106, FR108, FR130T, FR220, FR350, FR410, FR450, FR460, FR480, KM55, KM56, KM85, KM90, KM94, KM100, KM110, KM120, KM130, KA85, KA85R, KR85, FS-KM Color : Black CustomerPackageType : Standard Packaging ExternallyAssignedProductIdentifier : 9331615881113 ExternallyAssignedProductIdentifier1 : 0755824452589 ExternallyAssignedProductIdentifier2 : 755824452589 FinishType : Powder Coated FitType : Vehicle Specific Fit IncludedComponents : As shown InstallationType : Bolt-On ItemDisplayWeight : 1.33 pounds ItemName : SDDKBY Genuine Trimmer Drive Tube 4130-710-7136 FS36 FS40 FS44 FS50, Replacement for STIHL OEM ItemPackageDimensions_Height : 19.6088 centimeters ItemPackageDimensions_Length : 6.8072 centimeters ItemPackageDimensions_Width : 18.4912 centimeters ItemTypeKeyword : string-trimmer-replacement-parts ItemTypeName : Drive Tube Manufacturer : SDDKBY Material : nylon ModelName : OEM Part ModelNumber : OEM NumberOfBoxes : 1 NumberOfItems : 1 PartNumber : 755824452589 PowerSourceType : gas_powered ProductDescription : Drive Tube ProductSiteLaunchDate : 2013-05-24T21:18:20.831Z Size : 8MM SupplierDeclaredDgHzRegulation : not_applicable WarrantyDescription : 1 year