Like I told you guys over 2 years ago. I bought Five (5 ea.) water pumps
for a seminar I presented with Jeff Frasiure on that very subject. Parts
numbers Vs. what actually comes in the boxes. Using the Gates part number
43100 which Gates shows as a superseded number for the actual water pump
that was fitted originally on the 455 Oldsmobile Agricultural/Industrial
High Nickel content engine as fitted in a GMC MOTORHOME.
I purchased 4 of them from various suppliers. One was generously
donated for the seminar by Applied GMC.
ALL WERE VERY DIFFERENT FROM EACH OF THE OTHERS, BUT CARRIED THE EXACT
SAME PART NUMBER.
Such is the state of the replacement parts stream today. It is like a
box of chocolates, you never know what you have until you lay an original
pump side by side with the replacement and compare feature for feature. I
sure don't have the solution. It's like 5 blind guys looking at an
elephant. One with a tusk, one with a tail, etc. None of them knows what
they are looking at.
Jim Hupy
Salem, Oregon
On Thu, Oct 17, 2019, 1:32 PM Richard Denney via Gmclist <
> Yup, I confirmed mine is aluminum. So much for the product codes. I’m
> hoping it has the roller bearing—it will be my next water pump.
>
> Rick “bearing codes unresolvable” Denney
>
> On Thu, Oct 17, 2019 at 1:53 PM Dave Stragand via Gmclist <
>
> > The GMB 130-1260P I received is indeed aluminum. It weighs 5.15 pounds.
> > The front shaft has the markings "C19165-35A L GMB" on it. No idea if
> > that translates to a roller bearing, though. Very nice looking pump,
> > however.
> > --
> > 1978 Transmode (403)
> > Pittsburgh, PA
> >
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> --
> '73 X-Glacier 230 "Jaws"
> Northern Virginia
> Offlist email: rick at rickdenney dot com
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