Manufacturer | ACDelco |
---|---|
Brand | AC Delco |
Item Weight | 3.1 pounds |
Product Dimensions | 18.3 x 12.3 x 9.1 inches |
Country of Origin | China |
Item model number | 252-845 |
Is Discontinued By Manufacturer | No |
Manufacturer Part Number | 252-845 |
OEM Part Number | 19195104 |
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To see product details, add this item to your cart.
FREE Returns
Return this item for free
Free returns are available for the shipping address you chose. You can return the item for any reason in new and unused condition: no shipping charges
Learn more about free returns. How to return the item? - Go to your orders and start the return
- Select the return method
- Ship it!
Ships from: Amazon Sold by: Amazon Warehouse
ACDelco Professional 252-845 Engine Water Pump
Return this item for free
Free returns are available for the shipping address you chose. You can return the item for any reason in new and unused condition: no shipping charges
Learn more about free returns.- Go to your orders and start the return
- Select the return method
- Ship it!
Return this item for free
Free returns are available for the shipping address you chose. You can return the item for any reason in new and unused condition: no shipping charges
Learn more about free returns.- Go to your orders and start the return
- Select the return method
- Ship it!
Purchase options and add-ons
Brand | AC Delco |
Item Weight | 3.1 Pounds |
Vehicle Service Type | Truck |
About this item
- 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
Frequently bought together
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From the manufacturer
ACDelco Gold Water Pumps
ACDelco gold water pumps are the high-quality alternative to OE parts. These parts are manufactured to meet fit, shape and function expectations, making them a smart choice for General Motors vehicles as well as most brands and models. These high-quality water pumps are backed by General Motors. (ACDelco Gold previously appeared as ACDelco Professional.
Signs of Wear
Leaking coolant – puddle of coolant under the vehicle, a constant drip or stream of coolant from the pump’s weep hole, or constantly empty or low coolant reservoir.
Engine overheating – engine may not be receiving the required coolant flow. Check for proper level of coolant.
Visible component wear – worn seals, corrosion, pitting of pump components or a loose or wobbly pump shaft
Features and Benefits
- Over 300 part number covering GM and Non GM applications
- Thoroughly tested for reliable, leak-free performance
- Coated seals support seal longevity and durability
- Heat-treated shaft assemblies provide strength and durability over non-treated assemblies
- High quality bearings are permanently seal
- wall sections and smooth coolant flow cavities for efficient operation
- Packaged for product protection during shipment
Product Description
An ACDelco Professional, premium aftermarket Engine Water Pump circulates coolant through your vehicle’s radiator and engine system to help maintain proper engine temperature and performance. The gaskets, seals, and O-rings packaged with this Professional, premium aftermarket water pump help guarantee that all necessary parts are available for trouble-free installation. ACDelco Professional Water Pumps are the high quality replacement ideal for many vehicles on the road today. This premium aftermarket replacement engine water pump is manufactured to meet your expectations for fit, form, and function.
Product information
Technical Details
Additional Information
ASIN | B001KSG24Y |
---|---|
Customer Reviews |
4.7 out of 5 stars |
Best Sellers Rank | #5,484 in Automotive (See Top 100 in Automotive) #1 in Automotive Replacement Engine Water Pumps |
Date First Available | October 10, 2007 |
Warranty & Support
Feedback
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This Item ACDelco Professional 252-845 Engine Water Pump | Recommendations | dummy | dummy | dummy | dummy | |
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Price | $101.99$101.99 | $166.78$166.78 | $95.99$95.99 | $98.99$98.99 | $95.16$95.16 | $102.99$102.99 |
Delivery | Get it as soon as Tuesday, Apr 2 | Get it as soon as Tuesday, Apr 2 | Get it as soon as Tuesday, Apr 2 | Get it as soon as Tuesday, Apr 2 | Get it as soon as Tuesday, Apr 2 | Get it Apr 8 - 9 |
Customer Ratings | ||||||
Easy to install | 4.5 | 4.3 | — | — | 4.5 | 4.0 |
Value for money | 4.3 | 4.1 | — | — | 4.1 | 3.8 |
Longevity | 4.2 | 3.4 | — | — | 3.5 | 5.0 |
Sold By | Amazon.com | Amazon.com | PremiumpartsWhosale | Rritess | BRTEC AutoParts | Drivestar Autoparts |
compatible vehicles | Truck | — | Car | Truck | for cadillac, for chevrolet | Truck |
part interchange | 252-845 | replacement | — | — | interchange | replacement |
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Customer reviews
Customer Reviews, including Product Star Ratings help customers to learn more about the product and decide whether it is the right product for them.
To calculate the overall star rating and percentage breakdown by star, we don’t use a simple average. Instead, our system considers things like how recent a review is and if the reviewer bought the item on Amazon. It also analyzed reviews to verify trustworthiness.
Learn more how customers reviews work on AmazonCustomers say
Customers like the quality, fit, performance, ease of installation, and value of the engine water pump. For example, they mention it's a reputable brand, works well, and is easy to install. That said, opinions are mixed on gaskets and leakage.
AI-generated from the text of customer reviews
Customers like the quality of the engine water pump. They say it is well-built, has a smooth surface, and is made of a good grade of stainless steel. Some mention that it is a reputable brand and will last a long time.
"...my coolant level every other week, and I know this pump will last a very long time before another replacement is required." Read more
"This part works like a champ. Genuine." Read more
"...ought to be ashamed stamping it with capital AC Delco definitely not quality if I would have went ahead with the POS from AutoZone it would have..." Read more
"...The impeller shaft appears to be made of a good grade of stainless steel and is threaded very precisely for attachment of the fan clutch assembly...." Read more
Customers are satisfied with the fit of the engine water pump. They mention that it works perfectly, has a built-in o-ring that fits neatly into the thermostat housing, and does not require any additional parts. However, some customers report that the thermostat gasket is missing.
"...It comes with a built-in o-ring that fits neatly into the thermostat housing and also does not require any additional gasket or sealant...." Read more
"Water pump looks good and fits as designed. My truck is a 2004 GMC with 4.8" Read more
"...It, of course, fit precisely into place and was of good construction...." Read more
"Been on a few months no problems. Oem. Direct fit." Read more
Customers like the performance of the engine water pump. For example, they mention it works well, is built well, and has no issues so far. Some appreciate the gaskets that came with the pump.
"...So far, this thing is running totally flawless, and I'm HAPPY that I finally yanked out the old, leaky aftermarket junk that was in there before,..." Read more
"This part works like a champ. Genuine." Read more
"Pump is working well and leak is gone, Amazon filters the reviews so maybe this one will be accepted..." Read more
"Smooth install. 2001 gmc sierra. Had zero issues & after a month no problems. I deem this an excellent replacement" Read more
Customers find the installation of the engine water pump to be easy. They mention that the pump comes with instructions and an O-Ring or Paper Gasket for the thermostat. Some say that the installation was smooth and everything fit perfectly. Overall, most are satisfied with the ease of installation and the satisfying repair they've made to their vehicle.
"...your engine compartment to replace a part like this, the repair is actually pretty easy...." Read more
"Installation went smoothly" Read more
"...It came with instructions for installation and an O-Ring or Paper Gasket for the thermostat housing (depending on your particular configuration)...." Read more
"Pretty easy installation. Quality product .buy the heater hose and thermostat and thremostat housing kit if changing this...." Read more
Customers appreciate the value of the engine water pump. They say it saves them money compared to the 170$ plus tax autozone had it for. Some mention that the price is excellent and the merchants are great.
"...Had everything with it. And way cheaper than local stores." Read more
"Great product and really good price. I would use again on another vehicle anytime it’s needed" Read more
"Great price fast shipping great merchants" Read more
"...disassembly for a repair job, replacing the water pump is both relatively inexpensive and (for me) at 150,000+ miles, probably a wise decision...." Read more
Customers like the shipping of the engine water pump. They mention that it comes in quick, is well packaged, and is a perfect fit for their truck.
"...Fast delivery. Had everything I needed." Read more
"Came in quick, great price, perfect fit for truck!" Read more
"Fast shipping and very easy to install" Read more
"Works great, looks great, quick shipping, good price, 5 stars!" Read more
Customers are mixed about the gaskets. Some mention that it comes with the gaskeats and o rings, while others say that it didn't include gasket.
"...The "kit" comes with all the gaskets you need, and you DO NOT need to add any extra adhesives or sealants...." Read more
"...at least part of it is made in China, and the included gaskets were not very impressive." Read more
"What else can I say other than it was an easy install. Came with all gaskets, super clean, works the way it should." Read more
"Did not come with the appropriate thermostat gasket. Came with 2 thermostat gaskets and neither were correct...." Read more
Customers are mixed about the leakage of the engine water pump. Some mention that it works without leaks, while others say that it started to leak after a year. Some customers also mention that the pump has no gaskets or seals, and exploded.
"...this one I don't believe me 15,000 miles and it's starting to leak out the weep hole so it's like the old saying you get what you pay for they ought..." Read more
"Pump is working well and leak is gone, Amazon filters the reviews so maybe this one will be accepted..." Read more
"I had a 2001 GMC Seirra 1500 5.3 liter z71 my water pump started leaking...." Read more
"...So far there have been so signs of leaks and the coolant in the reservoir tank is holding steady." Read more
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The "kit" comes with all the gaskets you need, and you DO NOT need to add any extra adhesives or sealants. That stuff just makes a mess on/around the mating surfaces and your anchor bolts. For example, my replacement project was delayed for HOURS while I struggled to extract the OE anchor bolts from the old pump body and remove from them all the excess sealant the mechanic who installed it had slopped all over the gasket/port connections. The bead of silicone around the edges of the gasket holes gets compressed between the mating surfaces when you cinch down the anchor bolts, and forms a perfect seal.
The pump manufacturer supplies two of their own, "knockoff" version of the AC Delco gasket, but I didn't trust 'em. I ordered the AC Delco ones from Amazon. Note that you'll need TWO of these gaskets, NOT one.
If you're also replacing the thermostat (always a good idea when you're changing out the water pump), get the AC Delco one, too. It comes with a built-in o-ring that fits neatly into the thermostat housing and also does not require any additional gasket or sealant.
So far, this thing is running totally flawless, and I'm HAPPY that I finally yanked out the old, leaky aftermarket junk that was in there before, and replaced it with the water pump that was MADE for my 2001 Suburban. No more having to check my coolant level every other week, and I know this pump will last a very long time before another replacement is required.
Well, it turned out to be the gaskets anyway, but this AC Delco pump is a good product. It, of course, fit precisely into place and was of good construction. The casting for the inlet/outlet ports had some slag left in them, but that's really the only problem with construction. It came with instructions for installation and an O-Ring or Paper Gasket for the thermostat housing (depending on your particular configuration). The holes tapped for the tensioner had no problems when I inserted and torqued the bolts.
It also came with (2)impregnated rubber gasket plates to go between the pump inlet/outlet ports and the engine block. I ordered 2 gaskets from rockauto made by AC Delco before ordering this pump, since I wasn't sure if they would be included. The gaskets I ordered separately from rockauto were of better construction than the ones included in the box with the pump, which is strange considering they're both AC Delco parts.
The impeller shaft appears to be made of a good grade of stainless steel and is threaded very precisely for attachment of the fan clutch assembly. It is protected by a blue plastic cap to avoid thread nicks in shipping.
The only other drawback is that this part had "Made in China" laser etched into the pump housing casting. I'm not sure if the parts are sourced form overseas vendors and then assembled in the US, but either way it's a turn-off.
I give it 4 stars because at least part of it is made in China, and the included gaskets were not very impressive.