partsfan > part info
16659-50022
PLATE, IDLER PULLEY COVER, NO.2
etc... 
Proper price
JPY 310 (excluding tax)
 
JPY 335 (including tax)
 
USD 2.79 (rate $1=¥120 , including tax)
PriceImageProduct TitleShop NameWebsite 
search part number.