ACDelco Gold 252-721 (88926235) Engine Water Pump

AC Delco water pump was easy to install and only use the paper gasket no silicone. Fit perfectly without any leakage. Bolts line up you just have to turn it until all the bolts line up correctly. Very good quality, looks a bit different than the original but it works. Gasket looks cheap but no leaks yet.

The water pump I received has a stamped sheet metal impeller. The stamped sheet metal impeller is a better design as the fins measure 7/16 inch tall. Therefore, there is less space reducing water blow-by. The cast iron impellers are more prone to having shorter fins allowing more water plow-by. As far as ease of replacement, this design is by far the easiest replacement of any vehicle I have ever owned.

Delivery was on time, as stated. I've already installed it and everything works. Thank you.

Good price, OEM fit like factory, very durable San good quality, easy install. Will buy again.

Put this 2 hyrs ago and haven't had an issue with it

Good

When your installing this be prepared to hunt for the correct orientation. We installed the gasket with some sealer then placed the pump, hand threaded a bolt then tried a second, when it didn't line up we rotated the pump to the next hole and tried again. For us it took three tries then everything lined up. Pump appears to be well built, cast and machined impeller. works well well with no issues. All in all an inexpensive repair.

Good quality exact fit, replaced the pump after 12 years while I was repairing a water leak on my timing chain cover.

LLEGO A TIEMPO, FUNCIONA A LA PERFECCION

It fits for my old car and works great.

Nice part, brand new, not rebuilt. Has a cast impeller like the original rather than stamped steel as in some low end brands. Gasket was sealed in plastic bag to inside top of the box so it was in perfect shape upon arrival. Fit was perfect as was machining. Half the price of the discount brand at local auto parts store.

Una bomba excelente, el impulsor tiene otra forma pero en otras refaccionarias ese diseño esta catalogado como de uso rudo, si noto que el vehículo trabaja un poco mas frío que antes, lo que me agradó es que este diseño tiene un hueco para poner lubricante y hacer que el balero dure mas tiempo.

This one has a cast iron impeller, like the original. It works flawlessly and quietly. Hopefully, it will last a few years, perhaps as long as my old car!