[hilltopman]

Does anyone know where the rubber freeze plugs cited in earlier threads
can be found?

I have checked @ AutoZone but they were not found.

Any other sources would be appreciated.

The originals are apparently aluminum, quite difficult to install & a weak link in what is an already badly designed system.

Thanx

 

[tguy]

I saw the rubber/metal ones at Pep Boys. Also Ford has one made of metal & Stainless steel? it has an o ring for the seal.

It,s what they use at the dealer for flushing the dirty blocks. I used one on my daughter engine.