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20 Best 03 Trailblazer Water Pump Replacement of 2023 – Romance University

After hours researching and comparing all models on the market, Romance University finds out the Best 03 Trailblazer Water Pump Replacement of 2023. Check our ranking below.

2,790 Reviews Scanned

Rank No. #1

ACDelco Professional 252-822 Water Pump Kit

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
Fit type: Vehicle Specific
Fits: Hummer- 2009-2010 H3T, 2007-2010 H3. GMC- 2004-2012 Canyon, 2004-2005 Envoy XUV, 2003-2006 Envoy XL, 2002-2009 Envoy. Chevrolet- 2004-2012 Colorado, 2003-2006 Trailblazer EXT, 2002-2009 Trailblazer. Buick- 2004-2007 Rainier…and more.

Rank No. #2

AW5097 Water Pump Fit for 04-07 Buick Rainier,04-12 Chevy Colorado/GMC Canyon,02-09 Trailblazer/Envoy, 06-10 Hummer H3,03-08 Isuzu Ascender,02-04 Oldsmobile Bravada,05-09 Saab 9-7X,2.8L 3.5L 3.7L 4.2L

[Vehicle Fitment-1] AW5097 water pump compatible with 2004-2007 Buick Rainier 4.2L L6; 2004-2006 Chevrolet Colorado 3.5L L5; 2004-2006 Chevrolet Colorado 2.8L L4; 2007-2012 Chevrolet Colorado 2.9L L4; 2007-2012 Chevrolet Colorado 3.7L L5; 2002-2009 Chevrolet Trailblazer 4.2L L6; 2002-2006 Chevrolet Trailblazer EXT 4.2L L6; 2006-2006 Hummer H3 3.5L L5; 2007-2010 Hummer H3 3.7L L5; 2009-2010 Hummer H3T 3.7L L5.
[Vehicle Fitment-2] AW5097 water pump compatible with 2004-2006 GMC Canyon 3.5L L5; 2004-2006 GMC Canyon 2.8L L4; 2007-2012 GMC Canyon 2.9L L4; 2007-2012 GMC Canyon 3.7L L5; 2002-2009 GMC Envoy 4.2L L6; 2002-2006 GMC Envoy XL 4.2L L6; 2004-2005 GMC Envoy XUV 4.2L L6;2003-2008 Isuzu Ascender 4.2L L6; 2006-2006 Isuzu i-280 2.8L L4; 2007-2008 Isuzu i-290 2.9L L4;2006-2006 Isuzu i-350 3.5L L5; 2007-2008 Isuzu i-370 3.7L L5; 2002-2004 Oldsmobile Bravada 4.2L L6; 2005-2009 Saab 9-7x 4.2L L6.
[Replacement] Engine belt too tight causes the pump premature wear, the antifreeze liquid might causes pump internal damage, the pump achieves the service life but does not replace,those will short the lift of your pump or affect the normal operation of the engine,so please replace a new pump for a safety drive.
[Long-lasting] Vehicle-tested, Our Water Pump ensure proper fit and excellent performance, resulting in a longer service life for the user.
[Customer Service] We offer aftermarket items that meet OE quality standards and 3- year Protection. If you have any problems with our product, please contact ''MACEL'' via Amazon email for customer service.

Rank No. #3

OAW G7341 Water Pump for GM 4.8L 5.3L 6.0L Chevy Silverado, Express, Chevrolet Tahoe, Suburban, GMC Envoy, Sierra, Yukon, Buick Rainier, Escalade (1999 2000 2001 2002 2003 2004 2005 2006)

1 Year Warranty w/ 30 days Return Policy
OE Original Form, Fitment and Performance w/ Gasket Included
6.0L-V8 ---(02-06) Escalade/ Escalade EXT, ---(03-06) Escalade ESV, ---(03-06) Express 2500/ 3500, ---(01-06) Silverado 1500, ---(99-06) Silverado 2500, ---(01-06) Silverado 3500, ---(05-06)SSR, ---(2006) Suburban 1500, ---(00-06) Suburban 2500, ---(2006) Trailblazer, (03-06) Tiltmaster, ---(03-06) Savana 2500/ 3500, ---(01-06) Sierra 1500, --(99-06) Sierra 2500, ---(01-06) Sierra 3500, ---(01-06) Yukon/ Yukon XL1500, ---(00-06) Yukon XL2500, ---(03-06) H2, ---(03-06)NPR,
5.3L-V8 ---(04-06) Buick Rainier, ---(02-05) Escalade, ---(02-06) Avalanche 1500, ---(03-06) Express 1500/ 2500/ 3500, ---(99-06) Silverado 1500/ 2500, ---(03-06) Sonora, ---(03-04) SSR, ---(00-06) Suburban 1500, ---(00-06) Tahoe, ---(2006) Trailblazer, ---(03-06) Trailblazer EXT, ---(05-06) Envoy, ---(03-06) Envoy XL, ---(04-05) Envoy XUV, ---(03-06) Savana 1500/ 2500, ---(99-06) Sierra 1500, ---(99-00) Sierra 2500, ---(00-06) Yukon/ Yukon XL15000, ---(03-06) Ascender, ---(05-06) 9-7x
4.8L-V8 ---(03-06) Express 2500/ 3500, ---(99-06) Silverado 1500, ---(00-06) Tahoe, ---(03-06)Savana 2500/ 3500, ---(99-06) Sierra 1500, ---(00-06) Yukon,

SaleRank No. #4

ACDelco Gold 252-845 (19195104) Engine Water Pump

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

Rank No. #5

A-Premium Engine Water Pump W/Gasket Compatible with Chevy Colorado 07-12, Trailblazer & GMC Canyon, Envoy & H3 & Isuzu Ascender, i-280, i-290 & Bravada & 9-7x & Rainier - (DOHC), for# 12620226

[Vehicle Fitment]: ①Compatible with Chevrolet Colorado 04-06 (2.8L 3.5L), 07-12 (2.9L 3.7L) // Trailblazer 02-09 (4.2L); ②fits for GMC Canyon 04-06 (2.8L 3.5L), 07-12 (2.9L 3.7L) // Envoy 02-09 (4.2L); ③fits for Hummer H3 06 (3.5L), 07-10 (3.7L) // H3T 09-10(3.7L); ④fits for Isuzu Ascender 03-08 (4.2L) // i-280 06 (2.8L) // i-290 07-08 (2.9L) // i-350 06 (3.5L) // i-370 07-08(3.7L); ⑤fits for Oldsmobile Bravada 02-04 (4.2L); ⑥fits for Saab 9-7x 05-09 (4.2L); ⑦Fits for Buick Rainier 04-07(4.2L)
[Reference Number]: AW5097, WP9234, 12620226, 1307700, 1312396, 8126202260, 8245769520, 24576952, 251731, 41122, W9234RF, W9234M, SK1307700
[Specifications]: ①Housing Material: Aluminum; ②Impeller Vane Quantity: 6; ③Impeller Material: Steel; ④Impeller Rotation: Reverse; ⑤Hub Hole Quantity: 4; ⑥Mounting Hole Quantity: 5; ⑦Drive Type: Serpentine Belt
[Benefits]: Manufactured and tested to the most exacting standards for superior performance. The coolant is pressurised to ensure that it continues to circulate through the cooling system to remove heat so that the engine can run safely.
[Buy with Confidence]: A-Premium offers a one-year unlimited-mileage guarantee on our meticulously crafted engine water pump. We offer a wide variety of automotive accessory categories, ensuring that you can hit the road with peace of mind.

Last update on 2025-07-15 / Affiliate links / Product Titles, Images, Descriptions from Amazon Product Advertising API

How Do You Buy The Best 03 Trailblazer Water Pump Replacement?

Do you get stressed out thinking about shopping for a great 03 Trailblazer Water Pump Replacement? Do doubts keep creeping into your mind? We understand, because we’ve already gone through the whole process of researching 03 Trailblazer Water Pump Replacement, which is why we have assembled a comprehensive list of the greatest 03 Trailblazer Water Pump Replacement available in the current market. We’ve also come up with a list of questions that you probably have yourself.

Romance University has done the best we can with our thoughts and recommendations, but it’s still crucial that you do thorough research on your own for 03 Trailblazer Water Pump Replacement that you consider buying. Your questions might include the following:

Is it worth buying an 03 Trailblazer Water Pump Replacement?
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We’re convinced that you likely have far more questions than just these regarding 03 Trailblazer Water Pump Replacement, and the only real way to satisfy your need for knowledge is to get information from as many reputable online sources as you possibly can.

Potential sources can include buying guides for 03 Trailblazer Water Pump Replacement, rating websites, word-of-mouth testimonials, online forums, and product reviews. Thorough and mindful research is crucial to making sure you get your hands on the best-possible 03 Trailblazer Water Pump Replacement. Make sure that you are only using trustworthy and credible websites and sources.

Romance University provides an 03 Trailblazer Water Pump Replacement buying guide, and the information is totally objective and authentic. We employ both AI and big data in proofreading the collected information. How did we create this buying guide? We did it using a custom-created selection of algorithms that lets us manifest a top-10 list of the best available 03 Trailblazer Water Pump Replacement currently available on the market.

This technology we use to assemble our list depends on a variety of factors, including but not limited to the following:

Brand Value: Every brand of 03 Trailblazer Water Pump Replacement has a value all its own. Most brands offer some sort of unique selling proposition that’s supposed to bring something different to the table than their competitors.
Features: What bells and whistles matter for an 03 Trailblazer Water Pump Replacement?
Specifications: How powerful they are can be measured.
Product Value: This simply is how much bang for the buck you get from your 03 Trailblazer Water Pump Replacement.
Customer Ratings: Number ratings grade 03 Trailblazer Water Pump Replacement objectively.
Customer Reviews: Closely related to ratings, these paragraphs give you first-hand and detailed information from real-world users about their 03 Trailblazer Water Pump Replacement.
Product Quality: You don’t always get what you pay for with an 03 Trailblazer Water Pump Replacement, sometimes less, and sometimes more.
Product Reliability: How sturdy and durable an 03 Trailblazer Water Pump Replacement is should be an indication of how long it will work out for you.

Romance University always remembers that maintaining 03 Trailblazer Water Pump Replacement information to stay current is a top priority, which is why we are constantly updating our websites. Learn more about us using online sources.

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FAQ:

Q: How much does a Chevrolet TrailBlazer water pump replacement cost?

A: Chevrolet Trailblazer Water Pump Replacement at your home or office. Our certified mobile mechanics can come to your home or office 7 days a week between 7 AM and 9 PM. Chevrolet Trailblazer Water Pump Replacement costs $505 on average.

Q: Where is the water pump located on an Audi A3?

A: The water pump is a belt or chain-driven engine accessory bolted to the engine above the crankshaft pulley. The pump housing has an impeller that circulates engine coolant through the cooling system passageways in the engine block and cylinder head, on to the radiator, where the coolant temperature is reduced. .

Q: How do you install a new water pump?

A: Apply a thin coating of RTV sealant to both sides of a new gasket and install it on the replacement water pump. Position the water pump on the engine and apply the bolts, making sure the pump gasket stays in position. If you have a torque wrench, tighten the bolts to 89 inch-pounds.

Q: Why is my Buick Allure water pump leaking?

A: The water pump impeller shaft is supported by a bearing. Eventually, the bearing or seal can wear and leak or damage the impeller. Many water pumps have weep holes near the pump bearing. If you see significant leakage from that weep hole, it is time to replace the pump. Bearing roughness or noise.

03 Trailblazer Water Pump Replacement