Oil pressure light

[Nova]

The stop light and oil lamp light has stated popping up on my Clio and after doing some reading indeed switch by oil filter is a common cause .
When inspecting it I can feel ilthe plug quite lose on the switch just slides on and off , does anyone know what part number is for the plug so I can try that first? Also two different colour switch's for 182s I assume if I just get same colour grey as what's in will be ok?

Thanks

 

[JamesBryan]

8200671286

That's the part number for the actual pressure sensor.