Vertex VTK23429AB Cast Replica Top End Piston Kit - Standard Bore 39.46mm, Standard Compression miscellaneous-home-school-accessories-glasses-bottles-mugs 2016-2017 Polaris Sportsman 1000 Touring

2016-2017 Polaris Sportsman 1000 Touring XP

2014-2015 Harley Davidson FXDF Fat Bob

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2012-2014 Kawasaki KLX250S

1996-2003 Husaberg FE501E

Vertex VTK23429AB Cast Replica Top End Piston Kit - Standard Bore 39.46mm, Standard Compression miscellaneous-home-school-accessories-glasses-bottles-mugs 2016-2017 Polaris Sportsman 1000 TouringBore: 39. 46mm Compression: Standard Compression Sizing: Standard Bore All pistons are heat treated with a T 5 hardening and tempering cycle. All piston skirts are coated with a high tech molybdenum disulphite coating for faster break in time and increased piston life. Cast piston kits are gravity cast aluminum alloy (not forged) with 18% silicone content, which produces an extremely light but very strong piston. Forged pistons are forged from 2618