Original Volvo clutch master cylinder, part number 20835246. High-quality, new original part specifically for Volvo heavy-duty trucks. It smoothly transfers clutch oil pressure to improve shifting performance and reduce pedal stiffness. Part Number: 20835246 Compatibility: FH 12, FM 12, FM 330, FM 360, FM 380, FM 400, FM 420, FM 440, FM 460, FM 500, FM9, FMX 350, FMX 380, FMX 400, FMX 420, FMX 440, FMX 460, FMX 500, and some other models matching the part number. Condition: Original - Ready for installation. Please match the part number before purchasing to ensure compatibility.