Rear outer light seals

[sfmk2.]

I noticed last week I had a pool of water in the spare wheel well.
Having dried it out and put some towels in there I've narrowed it down to coming in from the nearside and I suspect it could be the seal on the outer light cluster.
There's a little 'L' shaped flap that sits atop the light in the boot lid rim, if that makes sense. It's pretty much perished and free.

Anyone know the part number for these or how to get hold of them?

Thanks!

 

[Carnifekt]

Hi mate, did you ever get this resolved? I think I've got the same problem. Slight bit of water in boot well and got a warning on the dash for check rear turn signals today...