Vertex VTK23375C-2 Cast Replica Top End Piston Kit - Standard Bore 71.96mm, Standard Compression seats-safety-harnesses 1992-1993 Polaris 440

1992-1993 Polaris 440

CV grease and detailed instructions

2020-2021 Polaris Scrambler 850

Dimensions: 11W x 12H x 3-1/2D

2001-2002 Husqvarna TE570

Vertex VTK23375C-2 Cast Replica Top End Piston Kit - Standard Bore 71.96mm, Standard Compression seats-safety-harnesses 1992-1993 Polaris 440Bore: 71. 96mm 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