Part Number 891 8643 having (CAGE Code 34914) and FSC 4820 Valves Nonpowered in stock with ready to ship. Get an instant quote for 891 8643 Piston Valve by Cargotec Usa Inc. 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.