Manufacturer Part # 1910311 Replacement Part # 1910791 Feature: OEM specifications brake master cylinder, easy to Install Material: Precise alloy piston and anti-ageing seal kit make the brake master cylinder have more braking force and longer operation life. Service:If there is any product problem within 1 year, please contact us to solve it for you.We provide product service. Includes: Rear Brake Master Cylinder ×1 Manufacturer Part # 1910311 Replacement Part # 1910791 Fit for the following Polaris vehicles: Magnum 325 2000-2001Magnum 330 2003-2006Magnum 500 1999-2003Magnum RMK 500 2002Scrambler 400 2000-2002Scrambler 500 2000-2009Sportsman 700 2007Sportsman 800 2007Trail Blazer 250 2001-2006Trail Blazer 330 2008-2009Trail Blazer 400 2003Trail Boss 325 2001-2002Trail Boss 330 2003-2009Xpedition 325 2000-2002Xpedition 425 2000-2002Xplorer 250 2000-2002Xplorer 300 2000Xplorer 400 2001-2002