Vertex 83.94mm Oversize Bore Cast Piston Kit (23616A)

• Bore Oversize +1.00mm
• The piston is heat-treated with a T-5 hardening and tempering cycle
• The piston skirt is coated with a high-tech Molybdenum Disulphite coating for faster break in time and increased piston life
• Cast piston kit is gravity-cast aluminum alloy (not forged) with 18% silicone content
• Piston kit includes piston, rings, wrist pin and circlips

NOTE: For use with Hot Rods Stroker crankshaft 0921-0011