Vertex 23641A Forged Replica Piston Kit - Standard Bore 87.96mm, 13.5:1 Compression engine-clutch-components-bushings 2018 Polaris Sportsman 570 Touring

2018 Polaris Sportsman 570 Touring EPS

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Vertex 23641A Forged Replica Piston Kit - Standard Bore 87.96mm, 13.5:1 Compression engine-clutch-components-bushings 2018 Polaris Sportsman 570 TouringBore: 87. 96mm Compression: 13. 5: 1 Compression Sizing: Standard Bore All piston skirts are coated with a hi tech Molybdenum Disulphite coating for faster break in time and increased piston life. Cast Replica piston kits are gravity cast aluminum alloy (not forged) with 18% silicone content, which produces an extremely light but very strong piston. Forged Replica pistons are forged from 2618 aluminum for superior strength and durability. Forged High