Does anyone know where i can buy the rubber cup that goes inside the reservoir? Mine has a chunk missing from the lip and is filling with fluid. Thanks for any help. It's a 95 f250 4×4 zf5 5.8

 

I couldn't find one so I modified a brake reservoir one.

 

I assume you had it laying around or did you buy it and modify it? What year is it from?

 

I don't remember for sure, I thinknit was for a new 150. Just round rubber seal just trimmed to fit

 

Thanks for the info...my sons buddy works for co-part, he's going to see if he can snag me one from a wrecked truck...if he can't i might try to fix it with some permatex...it's only clipped on the edge, but enough to let the fluid leak through.