partsfan > part info
90987-04002
RELAY, IGNITION, NO.1
etc... 
Proper price
JPY 1,700 (excluding tax)
 
JPY 1,836 (including tax)
 
USD 15.30 (rate $1=¥120 , including tax)
Brand
Product No. (link)
KAGER
 
Retrofit Kit, air conditioning
search part number.