Restore braking performance on your Polaris ATV with this Quad Logic Front Brake Master Cylinder. This unit is a direct replacement for the original, featuring an upgraded aluminum lever for added strength and a side-mounted sight glass for easier fluid-level inspection. The complete assembly includes a lever and parking-brake mechanism and installs directly in place of the factory part. Ideal for 1996–2006 Sportsman, Magnum, Scrambler, Trail Boss, and Xplorer models. Fitment Includes: Sportsman 400 (2001–2005) Sportsman 450 (2006) Sportsman 500 (2001–2006, incl. 6×6) Sportsman 600 (2003–2005) Sportsman 700 (2002–2006) Sportsman 800 (2005–2006) Scrambler 400 (2001–2002) / Scrambler 500 (2001–2012) Magnum 325 (2001–2002) / Magnum 330 (2003–2006) / Magnum 500 (2001–2003) Trail Boss 325/330 (2001–2013) / Trail Blazer 250–330 (2001–2013) Xplorer 400/425 (2001–2002) / Xpedition 325/425 (2001–2002) / Worker 500 (2001) And other similar models Replaces Polaris Part Numbers: 2010196, 2010197, 2010238