new water pump

Discuss fixes, upgrades and modifications to your M37

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bobcat1/178th
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Joined: Mon Nov 04, 2013 2:11 pm
Location: Almo,Kentucky

new water pump

Post by bobcat1/178th »

has anyone tried the new water pumps....are they U.S. made? reliable? they are supposed to have sealed roller bearings so no grease fitting.......
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Jess
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Location: Vancouver Island B.C. Canada

Re: new water pump

Post by Jess »

I got a new one from John Bizal at MWM. Its US made and didn't leak like my rebuilt NAPA one. Its been on my 251 CDN for a year and is fine. When I replaced the pump, I did a block and rad flush, new antifreeze and added a can of lubricant. So far, so good. The 251 in the M37CDN uses the same pump as the 230. John has always been good to deal with...

No grease nipple of grease cup on these.
Last edited by Jess on Thu Feb 18, 2016 5:30 pm, edited 1 time in total.
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carolinamv
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Location: Colorado Springs, Colorado

Re: new water pump

Post by carolinamv »

If your M37's water pump has the cup then it wouldn't ever have the zirk fitting at the same time correct?
-Jay

MVPA#31295
Military Vehicle Collectors of Colorado
http://www.mvcconline.org
3/3 CAV HWB
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bobcat1/178th
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Joined: Mon Nov 04, 2013 2:11 pm
Location: Almo,Kentucky

Re: new water pump

Post by bobcat1/178th »

ok thanks for the info.......
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