Cam Shaft Camshaft Rocker Arm Compatible with Polaris Sportsman Ranger Big Boss Scrambler ATP Worker Compatible with Magnum Xpedition 400 425 450 500

Compatible With:Compatible With Polaris Sportsman 500 2X4 4X4 6x6 1996~2012Compatible With Polaris Sportsman 450 4X42006~2007Compatible With Polaris Sportsman 400 4X42001~2011Compatible With Polaris Ranger 400 4X42010~2013Compatible With Polaris Ranger 500 2X44X46x61999~2012Compatible With Polaris Big Boss 500 6x61998~1999Compatible With Polaris Scrambler 500 2X44X4 1997~2003Compatible With Polaris ATP 500 4X42004~2005Compatible With Polaris Worker 500 1999~2001Compatible With Polaris Magnum 500 1999~2003Compatible With Polaris Xpedition 425 4X42000~2002Compatible With Polaris Xplorer 500 4X41997We are very glad that you have chosen our store, we sincerely welcome you and hope you enjoy a pleasant shopping experience here.

• The design of rocker arm needs to consider various factors, such as CAM shape, valve lift, piston position and so on.
• The rocker arm is usually composed of a number of components, including the rocker arm rod, roller, bearing, etc.
• Lubrication of the rocker arm is also very important to ensure smooth movement between the rocker arm and the CAM.
• The rocker arm will be affected by high temperature and high pressure during engine operation
• The rocker arm needs to work with components such as valve springs, rockers and valve regulators.