Pro-X Racing Valve Shim Refill Kit - 5 Piece 10.00mm x 2.625mm - 29.100262.5 2009 Polaris Sportsman 550 Better low end and midrange

Better low end and midrange acceleration

Part Number: 25-1595

Product Details Tire Diameter Speed Rating Load Rating Wall Construction Tire Tube Type Rim Size Product Line Wiseco Piston Kit Part Number 4666M05350 Fitment Type Unit Sale Qty Each Style Material Color Size Finish Position Functional Length Cable Sleeve Length Cable Sleeve Travel Driver Seat Length Passenger Seat Length Driver Seat Width Passenger Seat Width Piston/Cylinder Size 53

Product Details Tire Diameter Speed Rating Load Rating Wall Construction Tire Tube Type Rim Size Product Line Hot Rods Connecting Rod Part Number 8138 Fitment Type Unit Sale Qty Each Style Material Color Size Finish Position Functional Length Cable Sleeve Length Cable Sleeve Travel Driver Seat Length Passenger Seat Length Driver Seat Width Passenger Seat Width Piston/Cylinder Size Piston Size Added Cylinder Stroke Volume Final Engine Displacement Exhaust Configuration Muffler Size Muffler End/Tip Style Windshield Height Windshield Width Handlebar Diameter California Air Resource Board Compliance FALSE Product Disclaimer

Pro-X Racing Valve Shim Refill Kit - 5 Piece 10.00mm x 2.625mm - 29.100262.5 2009 Polaris Sportsman 550 Better low end and midrangePro X Racing Valve Shim Refill Kit ProX valve shims are made of premium materials Specific heat treatment will ensure hardness of the shims to offer maximum durability and less wear Next to the specific heat treatment the shims are precision machined to match exact size The ProX valve shims refill kits come in specific sizes as quantities of 5 Items Included (5) 10. 00mm x 2. 625mm Valve Shims Fitments