Vw part number for temp sensor o ring please

[chewbacca]

Hi guys.
I have the plastic thermostat housing with the clip in sensors.
The sensor nearest the front of the bus appears to be leaking, so I'm hoping it just needs a new o ring.
Anyone know the proper part number please? There's a vw garage near work so it'd be easiest to pick one up from there.
Thank you

[itchyfeet]

Brickwerks very helpfully give you rhe VW part numbers
N 903 168 02

https://www.brickwerks.co.uk/t3-parts/e ... -ring.html" onclick="window.open(this.href);return false;

[chewbacca]

Thank you, that's great.
I don't feel bad, brickwork get enough of my cash! Lol