Motorcycle Hydraulic Clutch Master Cylinder Repair Upper Pump (CNC Handle) Rear Brake Oil Cylinder Separation For Parts This hydraulic clutch master cylinder repair upper pump features a CNC aluminum handle designed for motorcycle maintenance and part replacement.Constructed from aluminum , the unit offers corrosion resistance.The assembly includes an adjustable reach system to accommodate different rider hand positions.It functions as a standard 7/8 inch (22mm) front brake master cylinder configuration suitable for left-side installation. Technical specifications include a total length of 235mm and a diameter of 22mm.The installation handlebar fitment is 7/8 inch (22mm).The mirror mounting screw hole measures 10mm with a 1.25 pitch (clockwise).The oil-out screw is sized at 10mm with a 1.0 pitch (clockwise).The mounting screw type is M10. This component is compatible with various motorcycle models utilizing hydraulic clutch master cylinders.Fitment includes EXC 125 (2004-2005), EXC 150 (2020-2024), EXC 200 (2004-2016), EXC 250/300 (2004-2024), EXC 400 (2009-2011), EXC 450 (2007-2016), EXC 500 (2012-2016), EXC 530 (2008-2011), EXC-F 250 (2007-2024), EXC-F 350 (2012-2024), EXC-F 450/500 (2017-2024), MXC 300 (2004-2005), SM 200 (2005), SMR 450 (2013-2014, 2021-2024), SX 65/105/200 (2004), SX 85 (2003-2004), SX 125/250 (2004-2024), SX 144 (2007-2008), SX 150 (2009-2022), SX 300 (2023-2024), SX-F 250/350 (2011-2024), SX-F 450 (2012-2024), SXS 125 (2004-2005), SXS 250 (2003-2007), XC 125 (2021-2024), XC 150 (2010-2014), XC 200 (2006-2009), XC 250/300 (2006-2024), XC-F 250 (2007-2024), XC-F 350 (2011-2024), XC-F 450 (2013-2024), XC-W 125 (2017-2019), XC-W 150 (2017-2024), XC-W 200 (2006-2016), XC-W 250/300 (2006-2024), XC-W 400 (2009-2010), XC-W 450 (2008-2016), XC-W 500 (2012-2016), XC-W 530 (2008-2010), XCF-W 250 (2006-2016), XCF-W 350 (2012-2022), XCF-W 450 (2023-2024), and XCF-W 500 (2020-2022). Compatibility extends to and models including FC 250/350/450 (2014-2024), FE 250/350/450/501 (2013-2021), FE 350S/501S (2015-2021), FR 450 (2017-2023), FS 450 (2015-2024), FX 350/450 (2017-2024), TC 125/250 (2014-2024), TE 125 (2014-2016), TE 150 (2017-2021), TE 250/300 (2011-2021), TX 125 (2017-2019), and TX 300 (2017-2024).compatibility includes MC125 (2021-2023), MC250 (2022-2023), MC250F (2021-2022), MC350F (2022-2023), MC450F (2021-2023), EX250 (2022-2023), EX250F (2021-2024), EX300 (2021-2023), EX350F (2021-2024), and EX450F (2021-2023). The package contains one hydraulic clutch repair upper pump with a CNC handle.Installation instructions are not included.Users should verify motorcycle model compatibility and measure existing parts prior to purchase to ensure proper fitment.