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ACDelco Professional 252-901 Engine Water Pump

  • Based on 619 reviews
Condition: New
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$142.12 Why this price?
Save $214.96 was $357.08

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Availability: In Stock.
Fulfilled by Amazon

Arrives Wednesday, May 21
Order within 19 hours and 35 minutes
Available payment plans shown during checkout

Features

  • All Makes water pumps fit GM vehicles as well as a wide range of non-GM vehicles
  • Thoroughly tested for reliable, leak-free performance
  • Coated seals support seal longevity and durability
  • Heat-treated shaft assemblies provide superior strength and durability over non-treated assemblies
  • High-quality bearings are permanently sealed and lubricated for greater durability and long life
  • Come with premium, high-quality replacement components needed for trouble-free and accurate installation
  • Uniform wall sections and smooth coolant-flow cavities for efficient operation
  • Cast-iron or aluminum design, depending on vehicle application

Brand: ACDelco


Material: Aluminum


Item Weight: 4.8 Ounces


Vehicle Service Type: Car, Truck


Manufacturer: ‎ACDelco


Brand: ‎ACDelco


Item Weight: ‎4.8 ounces


Product Dimensions: ‎17.4 x 9.7 x 8.9 inches


Country of Origin: ‎China


Item model number: ‎252-901


Manufacturer Part Number: ‎252-901


OEM Part Number: ‎19253263


Date First Available: October 26, 2010


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Wednesday, May 21

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

  • Klarna Financing
  • Affirm Pay in 4
  • Affirm Financing
  • Afterpay Financing
  • PayTomorrow Financing
  • Financing through Apple Pay
Leasing options through Acima may also be available during checkout.

Learn more about financing & leasing here.

Top Amazon Reviews


  • Perfect OEM Replacement for my 2007 Cadillac Escalade ESV!
2007 Cadillac Escalade ESV w Vortec 6.2L L92 V8 403hp 241,889 miles GM AC Delco 252901 Engine Water Pump ($125.99) was a perfect fit. This is a quality GM ACDelco product at a fair price! *PRO TIP Water Pump Bolts (10mm) |Torque Spec = 11 ft-lbs (1st Pass), = 22 ft-lbs (2nd Pass) Thermostat Housing Bolts (10mm) |Torque Spec = 11 ft-lbs Coolant Spec: Dex-Cool Coolant/Water (50/50) ... show more
Reviewed in the United States on September 27, 2023 by Steven S Murphy PE, PMP Steven S Murphy PE, PMP

  • Bent port on water pump.
One of the ports was bent on the water pump. I should have inspected prior to installing. I installed and it is working well.
Reviewed in the United States on October 3, 2023 by Swamp.david Swamp.david

  • Oem
Original equipment is no problem,perfect
Reviewed in the United States on October 3, 2023 by mb

  • Good fit
Perfect fit. Easy to install
Reviewed in the United States on September 29, 2023 by Richard Thomas

  • It's what I expected
Typical brand name gm product. Fair price good reliability!
Reviewed in the United States on August 3, 2023 by Matt Phipps

  • Works but not without some help
Product came on time and is an acdelco product however whether in shipping, or before shipping, one of the heater hose barbs was bent, as can be seen in the photos. Also as can be seen in the photos, the threads on the water pump pulley are damaged, however if you have an electric fan and not a clutch then this wouldn't be a problem. Finally, there was A LOT of pitting on the inside of the pump, but with a little persuasion, a small file, and some compressed air most of it isn't hard to remove. All in all the pump is now working fine, at least for a little while, but it just took a little more work and time to get it going. ... show more
Reviewed in the United States on September 6, 2023 by Cherry Berry Cherry Berry

  • OEM pump, don't buy anything else.
I've used GATES parts for decades as good replacement for OEM parts. But this time I was foolish to do so. The OEM pump lasted 189,000 miles before I replaced it, it still wasn't leaking or making noise at that time either. I put a new GATES on it, and at 220,000 miles the new pump was squeaking, when I pulled it off there was alot of play in the bearing and pulley already. So I got this new OEM AC DELCO pump this time, and hopefully will beat the terrible 31,000 miles I got from a GATES the last time. Time an money wasted. There is a saying, and it goes OEM IS BEST. And there is that saying for a reason. You pay little more up front, but you save money in the long run not doing stuff twice. Buy once, Cry once...... ... show more
Reviewed in the United States on March 20, 2023 by rky222k

  • Not sure of longevity
Looked like a oem part , direct match . Hope it last the old one only had 54,000 miles
Reviewed in the United States on July 6, 2023 by bobby g.

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