jd 350 dozer

[coxy]

are the water pump housings  and rebuild kits interchangeable from a 350 350b 350c all are a 3cylinder

[BurkettvilleBob]

I went to my JD dealer for a kit for my 450c it was 60 or 70 bucks, I'm only 6 miles from them,  probably bit so convenient for you. I know that doesn't answer questions, but what I'm getting at is, call the dealer and ask. I looked online, but didn't feel confident I'd be getting the right one and the price was good right down the road, why not scratch their back?
I recall you were overheating, are you still chasing it? I was too, decided to rebuild the pump as it had some play in it. Again I'm no help, as I was unable to install it and confirm that the problem was solved. May have just been the summer heat, this was a couple monthes ago.

[coxy]

the over heating went a way after I left the radiator cap loose not shur what the trouble is but its fine till I tighten the cap  ??? ??? your jd dealer must be better than mine they wont look it up  :(

[BurkettvilleBob]

They won't see if the rebuild kits are the same or they won't look for a kit period? Try calling a different dealer somewhere else. I really thought I could do mine without a press, no such luck. Which model do you have, b, c or straight?

[Brian_Rhoad]

You can look up parts here.

http://jdpc.deere.com/jdpc/servlet/com.deere.u90490.partscatalog.view.servlets.HomePageServlet_Alt

[coxy]

well jd did it again took the water pump off     i had a rebuild kit for a 350C the water pump off the B is a lot different don't think it was original that being said the seal was smaller than the one in the kit but the shaft and impeller was the same so I had an old pump off a straight 350 and kit fit in that one  the pump I took off the B only had 8 bolts that held it on  the straight 350 and the 350 C have 9 the other hole in the B was covered by a gasket but the plate behind the pump is drilled and tapped for the 9th hole so think I'm good to go will find out tomorrow      thanks

[bushmechanic]

If you tightens up the rad cap and you have overheating issues I would suspect you have a head gasket failure. Cat engines are bad for this slack the cap and way you go.

[coxy]

is funny if you tighten the cap it will run 220-280  but will not boil over ??? leave the cap loose 180-190  there is no antifreeze/water in the oil   even put in 2 different new tepm censers I have showed 4 people this and they are dumb founded