Zenoah G620PU Piston $22.00 Quantity discounts available QuantityPrice Quantity: -+ Add to Cart SKU: CA705 ABOUT THIS PRODUCT:Zenoah G620PU PistonAboutAboutPiston for Zenoah G620PU engine. PMW part # 4620. Zenoah part # 2618-41112.Stock part on the G620PU Q&A's:Be the first to submit a Question.Submit your question:Your question has been successfully submitted !Please write a question.