All Balls Racing Swing Arm Bearing & Seal Kit POLARIS MAGNUM 400L 6X6 Type: Lithium polymer

Type: Lithium polymer

Soft comfortable lateral knee padding avoids pressure points

Widened nose bridge foam aids in fit while reducing fogging

Factory fuel injection system seals can be damaged during engine rebuilds and can also degrade over time

Carpeted with rubber edging

All Balls Racing Swing Arm Bearing & Seal Kit POLARIS MAGNUM 400L 6X6 Type: Lithium polymerAll Balls Swing Arm Bearing Kit Kit contains all of the components required to properly rebuild the swing arm bearing assembly Needle bearing shafts are made with 52100 bearing steel that has been hardened and precision ground All metal bushings are case hardened and plated to prevent wear and corrosion POM composite washer bearings replace thrust needle washers for increased service life and superior resistance to water and dirt