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Josiah deshong

4040 16hp carb

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Josiah deshong


does anyone know the model number of the marvel shreiber carburetor that was originally on the 4040 (downdraft carb) I found a nos carb but not sure if mine is original to tractor or the generator motor that’s in my tractor. My motor is a 20hp onan (nhb) and it’s carb is a mod 65    F81138. This carb on eBay looks the same as mine but the numbers don’t match I thought I might take a chance and see if the nos one works.  Any help as always is much appreciated thanks


Edited by Josiah deshong

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