Replaces

2002 Chevrolet Tahoe without Water Pump Casting # 12562459 Engine Water Pump TRQ WPA07325

Name: 1AEWP00066-Engine Water Pump TRQ WPA07325
Brand: TRQ
SKU: 1AEWP00066
Price: 114.95 USD
Availability: InStock
Rating: 4/ 5.0 (19 reviews)

$ 114.95

$152.95

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$152.95

25% OFF

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Read 19 REVIEWS

WPA07325

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1A Auto Lifetime Warranty

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Engine Water Pump

$199.95

Description

Vehicle Fit

Warranty & Shipping

Part Details

Pulley Included: Yes
Housing Material: Aluminum
Mounting Hole Quantity: 6
Fan Clutch Included: No
Outlet Quantity: 1
Mounting Hardware Included: No
Impeller Rotation: Standard
Also Used For: LS Swap
Impeller Material: Cold Rolled Steel
Includes Back Housing: Yes
Impeller Vane Quantity: 7
Hub Height: 6.57 in
Thermostat And Housing Included: No
Outside Pulley Diameter: 5.84 in

Specification

Vehicle Cooling Option

without Water Pump Casting # 12562459

Item Condition: New

Attention California Customers:

proposition 65 icon WARNING: This product can expose you to chemicals including Lead and Lead Compounds, which are known to the State of California to cause cancer, and birth defects or other reproductive harm. For more information, go to www.P65Warnings.ca.gov.

Lifetime Warranty

This item is backed by our limited lifetime warranty. In the event that this item should fail due to manufacturing defects during intended use, we will replace the part free of charge. This warranty covers the cost of the part only.

FREE Shipping is standard on orders shipped to the lower 48 States (Contiguous United States). Standard shipping charges apply to Hawaii and Alaska.

Shipping is not available to a P.O. Box, APO/FPO/DPO addresses, US Territories, or Canada for this item.

Expedited is available on checkout to the United States, excluding Alaska, Hawaii.

Final shipping costs are available at checkout.

Product Reviews

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4.58/ 5.0

GMC Waterpump

Jerry

Part was received before expected day. And secured in bubble wrap in box within a box. How to video was good eat . Had part on in no time.. will definitely buy from 1A Aouto again!

Just what I needed...

This is exactly what I needed! It was exactly as described on the website and the delivery was very quick. I will be ordering more parts from here for sure. Thanks

Michael

So very easy to shop for the parts you need. Prompt shipping and affordable prices.

Water Pump 2003 Chevrolet Silverado LS 5.3L

Ron

The water pump is easy to install ( approx 3.1 hours ) torque water pump bolts to 11 foot pounds six bolts be careful ! You will need to reuse old thermostat housing and buy a new thermostat before reinstall. Torque thermostat housing bolts also 11 foot pounds. This is an easy installation it's up to you. Part # 1AEWP00066-Engine Water Pump

Almost perfect transaction

Wes

The entire transaction was super fast and easy. Ordered water pump for my 02 Chevy 1500, when arrived took old off mounted new and thermostat housing on new pump was to small. A simple email requesting return/refund took 5 minutes.. Easiest return ever! Thing is after buffing where the gaskets are on the old and inserting new. Water leak fixed!

Very professional help. And service.

The online service. Was always helpful. Never once had a issue with wrong parts. I'd highly recommend these guys for online shopping. On time that was given. Quality.

Very Professional.

I was really happy with the placement of the order. I received my order a few days later. I would recommend 1A to everybody.

Works great, fit right

Roger

Installed just fine, works well. It was for my 2006 Silverado 5.3L

Markus

Called customer service with a question prior to ordering. They answered it in less than 2 minutes, no hassle. Ordered the part, it came on time and it fit my truck as advertised. No problems. Will be rebuilding the engine soon and will definitely be ordering more from 1A Auto.

Works good.

Gary

The water pump works great. No more leaks. Only thing I noticed was when I went to change out the throttle body, the top water outlet is just a hair too high. I had to loosen the hose and slide it out of the way to get the throttle body off.

No issues

Sal

Water pump working great

Exact match

Jeffery

Perfect fit! Came with seals so don't buy extras. A one hour fix. Saved a fortune. I replaced the serpentine belt while I had it off. I'd recommend replacing the AC belt too.

Water pump exchange

Richard

Ordered this unit and it arrived damaged in the box. Called customer service and sent me a new one, received it 4 short days later, very prompt service!! Purchased items before and HIGHLY recommend 1A Auto!!!!! Thank you again.

Romeo

Nice

Let hope it works

stanley

Would have been useful to know the old thermostat and housing would not work with new water pump. Replacement bolts where not easy to find.

Pete

Very Good Product and Pricing!!

jose

Nice fit

Water pump for my GMC 2001 Yukon XL was a perfect fit. At A1 Auto sends the correct part for the right price! I highly recommend! Thanks A1 Auto

Shawn

Water pump for my GMC 2001 Yukon XL was a perfect fit. At A1 Auto sends the correct part for the right price! I highly recommend! Thanks A1 Auto

Not that good

Tosh

Pump leaked from the neck for the upper radiator hose. They sent me a replacement and had the same problem

Customer Q&A

What is included?

August 24, 2017

Sara F

The water pump and gaskets

August 24, 2017

Owen M

water pump and the necessary gaskets.

August 24, 2017

Winston S

The water pump and gaskets will be included as shown on our image. You must re use the mounting hardware however or purchase elsewhere.

August 25, 2017

Alex P

All that's in picture. Water pump, pulley, gaskets. I changed my thermostat since it was apart, I had to get that separate.

September 1, 2017

B E

As shown in the picture, the water pump assembly and new seals/gaskets are included.

September 6, 2017

Chris S

Does the pulley come with this water pump ?

March 16, 2019

B R

Don't remember but I remember it being a lot easier than I thought it was going to be.

March 16, 2019

Marty R

This is the water pump but the pulley is not attached to it.

March 17, 2019

Emma F

Yes it did for me when I ordered it awhile ago

March 17, 2019

Christopher W

Yes it does.

March 26, 2019

S A

Does thermostat come with the pump?

May 20, 2019

Antonio T

No, this does not include the thermostat.

May 20, 2019

Christa R

Does the water pump have the fan clutch for the ac on it?

October 21, 2019

Ben M

No, it does not

October 21, 2019

Marty R

Thank you for your inquiry, Ben! This water pump does not have the A/C fan clutch on it.

October 22, 2019

T I

Does it come a thermostat gasket?

June 28, 2021

Brett M

This does not come with a new thermostat gasket.

June 29, 2021

T I

What brand is this pump?

October 23, 2021

John D

Does this include gaskets and what's the warranty?

January 15, 2022

Dylan G

Hello, I apologize this does not include the gasket. This is backed by our limited lifetime warranty. In the event anything should fail due to manufacturing defects during intended use, we will replace the part(s) free of charge. This warranty covers the cost of the part only.

January 15, 2022

Ricale A

Yes includes gaskets and lifetime warranty

January 16, 2022

Michael S

Whats the casting #?

October 27, 2022

Mitchell E

Our parts are exact replacements for your vehicle's OEM parts. As long as your year, make, and model match up with our listing, these parts will directly fit and function like the originals.

October 28, 2022

T I

What is water pump casting?

July 26, 2024

John D

The casting is simply the water pump with attached pipes and other items removed. A casting is a one piece item that contains ducts, tunnels and ports. It is produced by pouring molten aluminum into a mold made in sand.

July 26, 2024

Mitchel L

Not sure but the water pump is aluminum.

July 26, 2024

Derek M