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83530-12050
SWITCH ASSY, OIL PRESSURE (FOR ENGINE) 
Proper price
JPY 2,010 (excluding tax)
 
JPY 2,171 (including tax)
 
USD 18.09 (rate $1=¥120 , including tax)
Brand
Product No. (link)
FACET
 
Oil Pressure Switch
HELLA
 
Oil Pressure Switch
search part number.