JDcrawlers Messageboard

I’m looking for a water pump for a John Deere 450C Diesel motor. It’s a 1974 4 cylinders, 202 cu in. (3.3 L). Here's what I was able to get last night. R54806 There are two numbers on the casting. I was only able to get one. The other was under the pulley that I can't figure to get apart. ( HELP ) I...

Thanks for everyone who’s been helping me with this,. I did drain the final housings before the dozer got started. I installed correct hydraulic fluid that the manual calls out for. My reasoning for changing the fluids was because of a problem I had. When I got the dozer, the left control function w...

I really appreciate your help with this. I have purchased a couple of manuals, but neither really shows my dozer. This is why i'm hesitant to purchase another manual that won't help me do my repairs. I trust yor judgement and help with this. I will order a service manual tomorrow. Thanks again, Crai...

Thanks for the info. Can you tell me what goes in the other fill hole just above the track on the side? Ist there a level hole for that one as well?

Craig

Hello, Please see the attached links. Hope these help? Craig http://i735.photobucket.com/albums/ww355/supertech15/IM002021.jpg http://i735.photobucket.com/albums/ww355/supertech15/IM002022.jpg http://i735.photobucket.com/albums/ww355/supertech15/IM002023.jpg http://i735.photobucket.com/albums/ww355/...

Thanks for the reply. I would like to send a couple of picture that may help to understand where I put the oil into, but for smoe reason I can't figure out how to do this on the message board. If you can supply me an email, I'll send.
Thanks!

Thanks, The manual said 80w, I thought that 80w is/was the same as 80w90 lube?

I'm looking for anyone who would be willing to loan or rent me a repair manual for my 1975 450cc dozer.

Thanks!!!

On my 450c located toward the back of the track. There is a large plug mounted on the wall of the dozer houseing. From looking at the maintenance manual, it did not show this. So I assumed it was the fill port for the wet brake assembly. I unscrewed the level plug ( Located on the back side of the h...