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radiator filler neck size and threads
Posted: Tue Mar 05, 2019 6:10 pm
by CraneJon
What is the diameter and tread size foe the radiator filler neck on a T?
Jon Crane
Rochester Mich
Re: radiator filler neck size and threads
Posted: Tue Mar 05, 2019 6:28 pm
by PDGx
2” 18tpi
Re: radiator filler neck size and threads
Posted: Tue Mar 05, 2019 10:21 pm
by Tom Hicks
They vary a little, but enough that they are not all interchangeable. I bought a new radiator and the original old cap would not fit. I had to buy the hexagonal style cap.