Anyone know the pressure on the G152 or H1052 radiator cap?

amanda11270 · Dec 15, 2015

I replaced my radiator cap about a year ago with a NAPA/Stant cap, it is 7 pounds pressure, but starting leaking not long after getting it, but it has done the job. Anyone know the factory cap's pressure?

Or where I can get a Bolen's cap? My parts guy no longer does Iseki's

fxrs55 · Dec 21, 2015

I have a 16 lb cap on my G154. It has been on there since I rebuilt
the tractor. I have not had any issues with over heating or
leaks or coolant loss. It is a stant part number 331.

What part of PA are you in. I was born and raised in central PA
near state collage. I now live in NJ

Here is a picture.

RProv · Dec 28, 2015

I just went out, uncovered, started and let run my G194. I remembered this post and checked my radiator cap. It's the original Japanese cap and is 16 lbs.

Rich

amanda11270 · Jan 23, 2016

Thanks, I bought a 14 pound before even getting back to check this post. And it seems to hold fine, previously the cap was only a 7 pound.

Im in Mechanicsburg PA