Vertex 22189B Cast Replica Piston Kit - Standard Bore 53.94mm, Standard Compression engine-crankcase-components-breathers 1993 Ski-Doo Formula Mach Z

1993 Ski-Doo Formula Mach Z

2024-2025 Kawasaki EL450 Eliminator SE ABS

Tire Size: 160/60ZR-17

double angle pick

2015-2016 Arctic Cat 500

Vertex 22189B Cast Replica Piston Kit - Standard Bore 53.94mm, Standard Compression engine-crankcase-components-breathers 1993 Ski-Doo Formula Mach ZBore: 53. 94mm Compression: Standard 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