The Fordson Tractor Pages Forum

Hi, My brother has a 1962 Super Major with a Simms fuel injection pump #SPE4A755 647. Problem is there are many parts on it that need to be replaced and we can find them anywhere. I was told we can't get the bearings and seal for the bottom half anymore. I can't even find a rebuilt pump to purchase ...

Thanks again Brian. No I need the whole injector pump drive assembly because parts of it are also broken. Can you tell me where I can find one with the larger shaft size drive assembly?

Thank you for the information Brian. Do you know where I can get the correct injector pump drive assy? All of the places I have found have the same part number as the one I already have. Are the fiber drive couplings the same on both of the drive assy?

My brother recently purchased a 1962 super major. The fiber disc in the injector pump drive was broken. After looking on many tractor parts sites and finding only 1 type of replacement injector drive pump assembly I ordered it. After taking off the old injector pump drive assembly I found that the p...