Vertex 23711A Forged Replica Piston Kit - Standard Bore 87.96mm, 12.3:1 Compression plow-kfi-plow-system-mounting-kits 2018 Polaris RZR XP 4

2018 Polaris RZR XP 4 Turbo EPS DYNAMIX Edition

High strength 40CR chromium bar exceeds OEM axle strength and has a 20% longer life-cycle than competitors

1998-1999 Husqvarna WR125

Reduced number of lateral grooves

Smaller than stock

Vertex 23711A Forged Replica Piston Kit - Standard Bore 87.96mm, 12.3:1 Compression plow-kfi-plow-system-mounting-kits 2018 Polaris RZR XP 4Bore: 87. 96mm Compression: 12. 3: 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