partsfan > part info
57401-42150
MEMBER SUB-ASSY, FLOOR SIDE, INNER RH
etc... 
Proper price
JPY 11,600 (excluding tax)
 
JPY 12,528 (including tax)
 
USD 104.40 (rate $1=¥120 , including tax)
PriceImageProduct TitleShop NameWebsite 
search part number.