Vertex 23941B Forged Replica Piston Kit - Standard Bore 76.96mm, 13.5:1 Compression body-cabs-accessories-back-panels 2003-2007 Ski-Doo MX Z 440

2003-2007 Ski-Doo MX Z 440 X

better acceleration and efficient engine work

Shield+ is made entirely of billet aluminum and is manufactured one piece at a time with numerical controlled milling

Load capacity: 1045lbs

2005-2009 Suzuki RM85

Vertex 23941B Forged Replica Piston Kit - Standard Bore 76.96mm, 13.5:1 Compression body-cabs-accessories-back-panels 2003-2007 Ski-Doo MX Z 440Bore: 76. 96mm Compression: 13. 5: 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