tbran
Guest
I may stand to be corrected, but later DC pumps were only used on d21's 210's 220's. All had splined shafts. The splined shafts are too long to work on the 301's. Notice on the 210-220 there is a spacer plate used. I have a DC pump on my 185 - Columbus diesel found me a short splined shaft - a one of a kind they said. I do not remember any 4 roller pumps used on any G's as OEM. AC used .29 and .31 pumps never any .27 unless it was on a power unit . look at the pump where the pump shaft goes in - rectangular female socket with a dot on one side or is it splined. Blade DB splined DC. I see where some after markets are listing this pump as fitting a G - I do not see how unless it includes a drive shaft. Would like to know.