A friend of mine is looking for a starting engine carb rebuild kit for his RD6 2H4086 and said he has had no luck.
I searched the BB but didn't find the right info.Any help will greatly appreciated

I'm not there yet, but I'll be looking for a rebuild kit for a Diesel Forty pony carb. I'm guessing the kits will be pretty close to identical. Sorry to piggyback on this thread.

BTW, my carb is Zenith

I paged thru my note book and came up with these places to try.

#1 The Carburetor Doctor, 888-664-6462 <This email address is being protected from spambots. You need JavaScript enabled to view it.> I think this is where I got my kit for my D4 pony carb
#2The Carburetor Shop L.LC. 573-392-7378.
#3 Daytona Parts. 386-427-7108. I dont remember if I talked to them about Cat carbs or for a truck I was working on, but the older gent knew his stuff.
#4 <mcdonaldcarb.com> (from a carb rebuild thread on ACMOC.)
#5 <www.robertscarrepair.com>

I have not dealt with all of these, but they give you a starting point. Good Luck, and let us know what you find. Grant.

Thank you Grant.It will be a start.I will pass the info on and maybe this will help someone else

Since I am so bad with computers, I put important things into a spiral notebook. There is a very good thread on rebuilding pony carbs titled "Pony Carb Rebuild In Progress". Started by Jw 74 back in March of 2014. Try the search feature and it should pop up. I have to do my pony carb soon, so I will actually print the whole thread out and have it on my work bench. It beats the hell out of depending on memory. Best of luck and keep us posted on how it turns out. Grant.

Great info. Thank you sir