Vertex 23599B Replica Piston Kit 78.96mm Bore

The Vertex 23599B Replica Piston Kit delivers OEM-quality replacement performance with a 78.96mm bore diameter. Engineered as a direct replacement for stock pistons, this complete kit includes everything needed for a professional rebuild.

Key Features:

• Heat-treated with T-5 hardening and tempering cycle for enhanced durability
• High-tech Molybdenum Disulphide coating on piston skirts for faster break-in and extended piston life
• Gravity-cast aluminum alloy construction with 18% silicone content for optimal strength-to-weight ratio
• OEM replacement rings included for complete installation
• 78.96mm bore size for precise fitment

Vertex Replica piston kits are designed to match original equipment specifications while incorporating advanced coatings and heat treatment processes. The molybdenum disulphide skirt coating reduces friction during initial break-in and helps maintain proper clearances throughout the piston's service life. Each piston is precision-machined to exacting tolerances to ensure reliable performance and long-term durability.