Cylinder Assembly / Stihl 4221 020 1201Pack Size:1Stihl 4221 020 1201HL Supply H30461, Rotary 12266Stihl TS460 Cutquik sawBore: 48 mm, Coating: Chrome, Includes: Piston, rings, pin and clips, Ethanol: Not compatible with greater than 10% ethanol fuel