Found it 3M Windo -Weld Ribbon sealer

 

All about the same
I just got that roll on Ebay for cheap
Look for uncured butyl rope
The 3M stuff is probably better quality if it is uncured rope

 

Ok will do you just saved me again

 

Hi this may seem stupid but can you tell me when you use byte rope do also use the original new third brake light foam gasket that comes with light
Thank you

 

You can skip the foam unless it looks good around the outside
I have done it both ways
The butyl will seal the water intrusion into the cab with or without the foam

 

Got it
Thanks very much

 

Yeah, good to know that don’t fit at all right! I’d the butyl rope the same stuff that was used to seal the two sides of the air box where the evap core is?

 

Well I have also sent the pictures to Matt at Bronco Grave yard when you get the light it is sealed in a bag maybe he does not know what his supplier is sending I was wondering if they sent me a Bronco one by mistake because that is listed only for the bronco . any way will get to the bottom of it but happy I learnt about the butyl rope
Thanks