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Duralast water pump died less than 20k miles

Happy Hummer

Well-Known Member
Messages
1,465
Location
Wisconsin
Bought my duralast WP on 5/4/19 and died 5/26/23. Less than 20k miles. Yes, lol my H3 is being a little snot this month. Just replaced alternator on 5/24/23 and pulleys on 5/22/23. Then WP puked 🤢 it's guts out. Ugh! Damn vatozone... Less than 20 k. That sucks 😞😔.
Oh well, it's replaced under warranty.

You guys have any experiences like this??
 

EndeavoredH3

Well-Known Member
Messages
487
Location
Arizona
Bought my duralast WP on 5/4/19 and died 5/26/23. Less than 20k miles. Yes, lol my H3 is being a little snot this month. Just replaced alternator on 5/24/23 and pulleys on 5/22/23. Then WP puked 🤢 it's guts out. Ugh! Damn vatozone... Less than 20 k. That sucks 😞😔.
Oh well, it's replaced under warranty.

You guys have any experiences like this??
I used to work at autozone as a commercial guy and you didn’t really see too many pumps come through.

I always just ordered ac delco, have had good luck with them.
 

Happy Hummer

Well-Known Member
Messages
1,465
Location
Wisconsin
Yeah I just purchased acdelco gm alternator. But sometimes I'll get duralast simply because of time constraints or warranty.
It's paid on brakes, rad, etc.
 

Happy Hummer

Well-Known Member
Messages
1,465
Location
Wisconsin
One pulley I replaced was gates. That was on the tensioner. It wobbled so badly it melted . Shame on gates for using plastic.
The other pulled was I believe oem. Autozone used to supply dayco products and those were pretty good and quite often made in America.
 

08H3

Well-Known Member
Messages
1,370
Location
United States
I’ve largely gotten to the point that if an item is not electronic, and does not have any moving parts, store brand or Dorman is OK. Otherwise, I’ve spent enough time over the years pulling out stuff for warranty exchanges that I stick only with GM, Delco, or highly respected brands (Moog, Spicer, Remy, etc). Having a lifetime warranty is great, but I’d rather never use it in the first place.
 

Happy Hummer

Well-Known Member
Messages
1,465
Location
Wisconsin
So turns out the other pulley was Gates also. Found paperwork for it other day. Both had less than 30k miles on them. Gates used to be top notch stuff but not certain that is the case anymore? The pulley seemed unaffected at first but checked it against brand new one and it's bearings were noisy too. So, my changing it as preventative maintenance was probably wise. Tensioner pulley wobbled so bad it moved close to 1/8" deflection ( slop). New one has no deflection.
 

alrock

El Diablo
Staff member
Messages
10,677
Location
Scottsdale
In a time constraint I put an O'Reilly power steering pump on my H3 as at that time there were ZERO pumps in stock at the dealers across the US. The pump lasted 7 days. O'Reilly said you can replace it as many times as you need. I replied that I needed my money back, and we'd only do this once.
 
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