Part Number 16400 ZY9 H01 having (CAGE Code 3GLS3) and FSC 4820 Valves Nonpowered in stock with ready to ship. Get an instant quote for 16400 ZY9 H01 Valve Throttle by American Honda Motor Co Inc Di. Fill the form below with your desired order quantity, targeted price and the expected order-fulfilment date. Our dedicated account manager will get back to you within 15 minutes.