carb kit for onan 6.5

Peter · Post by **Peter** » Tue May 17, 2011 5:14 pm

is there such an animal ? got a supplier or part # ?

MCCK from a '76 F 36

carb #143-0323

gardnersf · Post by **gardnersf** » Wed May 18, 2011 12:38 pm

This what I used

Onan Generator
Model MCCK 6.5 3CR/2268H
Serial Number 769591
Carb 146-0313
Carb Rebuild Kit 146-0290

I think I got the rebuild kit on eBay

gardnersf · Post by **gardnersf** » Wed May 18, 2011 12:39 pm

Sorry posted too soon. There are two different carbs for the beast. There are a lot of Onan experts on smokestak.com that may be able to help locate.

prowlersfish · Post by **prowlersfish** » Sat Oct 29, 2011 2:07 pm

Peter , Ever get it straight ?

Peter · Post by **Peter** » Sun Oct 30, 2011 7:12 pm

Thanks for remembing and asking

I wasn't able to resolve the situation. did have a chance to buy a new carb a few months ago...couldn't bring myself to spending $300++ instead of $20 for a carb kit..... arg. at the moment the gen is just ballast.no cruise this last summer so no biggy.Guess I'll end up putting in a new generator....or at least one built this century...

larryeddington · Post by **larryeddington** » Sun Oct 30, 2011 7:24 pm

contact cummins/onan they should be able to direct you in right direction.

Allen Sr · Post by **Allen Sr** » Mon Oct 31, 2011 4:27 am

Call this guy Alex. He works for Cummins-Onan at the main office in Indiana. He seemed very knowledgable about the old mcck's. 1 877 938 6762. He converted my old carb no. of 146-0313 to the updated number of 146-0439. Same way with the overhaul kit numbers. He did have a few NEW carbs in stock for a little over $200. Hope this helps you out.

alexander38 · Post by **alexander38** » Mon Oct 31, 2011 4:37 am

gardnersf wrote:This what I used

Onan Generator
Model MCCK 6.5 3CR/2268H
Serial Number 769591
Carb 146-0313
Carb Rebuild Kit 146-0290

I think I got the rebuild kit on eBay

check in to this on E-Bay I used this info to overhaul mine last yr. the whole kit was $90.00 and has all new jets and needles it was worth every penny. The old Onan still starts on the 2 or 3rd hit.....