High quality replacement Front Differential Part, Output Hub Assembly and Roller Cage with Sprague Roller for Polaris Models: RZR S 800 2009-2014 Includes: 1 x Output Hub Assembly | 3235169 2203727 2203728 3235057 3236683 1 x Aluminum Roller Cage | 3234907 3235261 3235263 3234466 3234394 3235262 20 x Sprague Rollers | 3234393 Dimensions and Specifications: Output Hub Assembly Inside Diameter: 24.75mm | 0.97″ Top Length: 55mm | 2.16″ Middle Length: 66mm | 2.60″ Bottom Length: 60mm | 2.36″ Height: 53mm | 2.08″ Roller Cage OD: 73mm | 2.8″ Width: 52.5mm | 2.0″ Sprague Roller Height: 7.9mm | 0.31″ Length: 19mm | 0.74″