1AACD00070-ACDelco Professional Engine Water Pump ACDelco 252-845
false

Replaces

7

ACDelco Professional Engine Water Pump ACDelco 252-845

Engine Water Pump
$ 179.95
$294.95
39% OFF
$294.95
39% OFF
FREE SAME DAY SHIPPING
AC DELCO
252-845
In Stock

This part doesn’t fit a . Select from parts that fit.

Show parts that fit
Specify your vehicle

Specify your vehicle's year, make and model to guarantee fit.

If your vehicle isn't listed, search Water Pump & Related


Orders must be placed by 2pm ET
1A Auto 1 Year Warranty

Enter your zip code


Frequently bought together

Specify your vehicle

Specify your vehicle's year, make and model to guarantee fit.

If your vehicle isn't listed, search Water Pump & Related

AC DELCO
252-845
In Stock
Product Reviews
Loading reviews
4.43/ 5.0 7
So far so good
Tyler
July 7, 2017
I've put a couple hundred miles on the new water pump. No issues whatsoever thus far. Re-used the old thermostat. Everything I needed including gaskets came with the pump. Instructional video on YouTube helped. I would recommend looking up other videos on YouTube for help getting the radiator fan off. The ratchet strap method worked well for me. Great product.
Great Experience
Charles
August 15, 2021
Delivered on time. Easy Fit, no issues to install. So far no leaks. Very satisfied.
2002 Yukon water pump replacement
Michael
March 28, 2022
Fast delivery perfect fit, good price. Good job!
Robert
October 25, 2022
Excellent Thank you
Pump made in China not what I was told made in USA
Pablo
November 6, 2022
Fake advertising I was holping to get a OEM Gm pump for my truck box label said OEM Gm Product next to that said made in China open box to see Quality of pump I didnt see any Inbraided numbers serial numbers all there was was a sticker said acdelco .
John
March 7, 2023
HELLO 1A AUTO. I INSTALLED MY NEW WATER PUMP. IT WORKS JUST LIKE THE ORIGINAL. IT LOOKS AND FITS GREAT. IT DOES ITS JOB
HIGH QUALITY PRODUCT FROM AC DELCO
freddie
March 18, 2024
I purchased this pump for my 03 Tahoe which has the 5.3ltr. I ordered a new Serpentine belt, and a new thermostat and housing for the system. (did not want to have to replace later), I also flushed the engine along with the heater core. The water pump was delivered in a very short time with all caskets needed. I watched the video from 1A Auto to make sure I did it correctly. I am an 80 year old disabled vet, recovering from total shoulder replacement. It took me about 3 hours to remove and install the system. I had problem trying to stretch the belt to fit over the pully (just not strong enough), but I finally got it. I noticed that when I tried to install the pump with all six bolts and gasket attached that the bolts got pushed out and had to be reinserted. I decided to put one screw into the top hole and install the gasket along with the bolt. I put it in loosely and placed the gasket in place for the next screw and that worked perfectly. Everything works just perfect. I saved the d
Customer Q&A
Does the AC Delco professional water pump come with gaskets? 2002 gmc Sierra 4.8 vin V
December 21, 2015
Dane H
10
Yes!
December 21, 2015
Carolyn N
10
Yes, this will come with the Gasket. This is the AC Delco part and will come exactly as you would receive from the dealer. Thank you and have a great day!
December 29, 2015
Derek C
10
Be sure the box you get is taped good on all seams Mostly on the bottom were small bags like gaskets can & have fallen out.
February 25, 2017
Robert J
Does this water pump come with the fan clutch?
March 20, 2018
Jason F
10
The fan clutch is not included with the water pump. Thank you!
March 20, 2018
Adam G
10
Nope, no fan clutch. Just the pump Not nearly as sturdy as the stock pump. It works but if I had to do it again Id get an OEM even if it cost more.
March 20, 2018
D I
10
No it does not
March 20, 2018
WILLIAM F
10
Nope
March 20, 2018
Harry M
Customer service

877-844-3393

Monday - Friday 8:00am - 9:30pm ET
Saturday - Sunday 8:00am - 4:30pm ET

Cadillac is a registered trademark of General Motors Company. 1A Auto is not affiliated with or sponsored by Cadillac or General Motors Company. See all trademarks.
Enter Vehicle Year Make Model

Specify your vehicle's year, make and model to guarantee fit.

This part doesn’t fit a . Select from parts that fit.

Show parts that fit

Same Day Shipping

Need your part faster? Choose expedited shipping at checkout.

Guaranteed To Fit

Highest quality, direct fit replacement auto parts enforced to the strictest product standards.

USA Customer Support

Exceeding customers' expectations, our team of passionate auto enthusiasts are here to help.

Instructional Video Library

Thousands of how-to auto repair videos to guide you step-by-step through your repair.

Before proceeding,

select your Vehicle, to verify this Part will fit.

This part will only fit a vehicle with these options.