Replaces Thrust Washer OEM: 4130 713 1600, Replaces Rider Plate OEM: 4126 713 3100 Blade Attachment Kit Package Includes: 1Pc x Thrust Washer, 1Pc x Rider Plate, 1Pc x L-Wrench, 1Pc x T-Wrench, 1Pc x M10*1 Collar Nut [Fits Models]:Stihl FS36, FS44, FS55, FS55C, FS55R, FS55RC, FS55T, FS56, FS56C, FS56R, FS56RC, FS70R, FS72, FS74, FS75, FS76, FS80, FS80R, FS83, FS85, FS90, FS90R, FS94, FS94R [Fits Models]: Stihl FS100, FS100R, FS100RX, FS110, FS110R, FS110X, FS110RX, FS120, FS120R, FS130, FS130R, FS200, FS240, FS250, FS260, FS460C, FR85, FR85T, FR130T, FR220, FR350, FR450, FR480, FR410C, FR460TC, FSA90, FSA90R, FSE65, FS-KM [Blade Adapter Kit Suitable for]: Backpack Brushcutter, Brushcutter, String Trimmer, Weed Eater, Clearing Saw, Electric Trimmer, Gear Head Package Includes: 1Pc x Thrust Washer, 1Pc x Rider Plate, 1Pc x L-Wrench, 1Pc x T-Wrench, 1Pc x M10*1 Collar Nut Blade Adapter Kit/Blade Adapter Attachment Kit Fits For Stihl FS55 FS56 FS80 FS85 FS90 FS100 FS110RX FS120 FS130 FS200 FS250 FR220 FR350 FR450 FR480 String Trimmers Brush Cutter (Thrust Washer, Rider Plate, Collar Nut, Wrench)