Kawasaki radiator fan switch 27010-1167 OEM

Genuine, OEM Kawasaki radiator fan switch cooling system, part number 27010-1167. This is a genuine Kawasaki item, yes it costs more than the aftre market ones you can buy, but on something as crucial as keeping your engine at optimum operating temperature, is it work skimping on quality? Kawasaki list price is £84, our price £50.