KV8-M7162-10X A040-4E1-56W AIR VALVE FOR UP/DOWN VALVE FOR YV100X,YV10XG,YV180XG,YV100XTG,YG200,YV100XT KOGANEI AIR VALVE A040-4E1-56W 02~0.54MPA MADE IN JAPAN PART NR.:9965 000 03807 VALVE UP/DOWN SELECT FOR MG-2,TOPAZ-XI,TOPAZ-XII YAMAHA原装全新上下头部电磁阀，56W上下长的电磁阀
