Vertex VTK23429CD Cast Replica Top End Piston Kit - Standard Bore 39.47mm, Standard Compression tires-wheels-rims-rear-rims 1996-1997 Honda TRX300 FourTrax

1996-1997 Honda TRX300 FourTrax

Available in both black and white face

2013-2015 John Deere Gator RSX850i

2011-2012 Ski-Doo MX Z X 4-TEC 1200

Vertex VTK23429CD Cast Replica Top End Piston Kit - Standard Bore 39.47mm, Standard Compression tires-wheels-rims-rear-rims 1996-1997 Honda TRX300 FourTraxBore: 39. 47mm 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