Original Pentax spare part for Pentax and Foras water pumps. Suitable for the pump models:JGR86 230-50 (PF210386000ZX),JR80 230-50 (PF000030000ZX),JR80/1 230-50 (PF000030100ZX),JR86 230-50 (PF000036000ZX)We sell only Original spare parts from the manufacturer. Do not use analogue parts that could damage your pump.