Vertex 24026A Piston Kit 90.95mm Forged Replacement

The Vertex 24026A is a precision-engineered piston kit measuring 90.95mm, designed to deliver reliable performance and long service life for powersports engines. Vertex pistons are manufactured to strict tolerances, making them a trusted choice for OEM replacement and performance applications.

Heat Treatment & Coating:

• T-5 heat treatment — All pistons undergo a T-5 hardening and tempering cycle for enhanced strength and durability
• Molybdenum Disulphide (MoS2) skirt coating — Applied to all piston skirts for faster break-in and extended piston service life

Construction Options Across the Vertex Line:

• Cast pistons — Gravity cast from aluminum alloy with 18% silicon content, producing an exceptionally light yet strong piston
• Forged pistons — Forged from 2618 aluminum alloy for superior strength and durability under high-stress conditions
• Forged High Compression pistons — Engineered to improve power and torque across the entire RPM range
• Big Bore pistons — Increase engine displacement, torque, and peak horsepower
• Forged Replica pistons — Forged OEM-equivalent replacements for stock performance restoration

The Vertex 24026A kit includes the piston and rings as OEM-specification replacements, ensuring a proper fit and reliable performance. Vertex is a globally recognized manufacturer of high-quality replacement and performance pistons for motocross, off-road, and powersports applications.