Vertex Top-End Rebuild Kit

• All pistons are heat treated with a T-5 hardening and tempering cycle.
• All piston skirts are coated with a high-tech Molybdenum Di-sulphate coating for faster break-in time and increased piston life.
• Top end piston kit includes piston, rings, pins, circlips, top end gaskets, and wrist pin bearing when applicable.

Vertex Top End Piston Kit provide everything you need for your top-end rebuild, eliminating the hassle of sourcing components separately. Kit includes a Vertex piston, rings, wrist, pin, circlips and a top-end gasket kit. Exact fit A, B, or C pistons match the cylinder bore perfectly to maximize power and performance. 2-stroke applications include a wrist pin bearing. 4-stroke applications include a Hot Cams cam chain.