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20 Best 98 Blazer Heater Core of 2023 – Romance University

After hours researching and comparing all models on the market, Romance University finds out the Best 98 Blazer Heater Core of 2023. Check our ranking below.

2,360 Reviews Scanned

SaleRank No. #1

For Chevy Blazer Heater Core 1998-2005 | GM3128107 | 52473178

Exact fit to OEM#: 52473178 and Partslink#: GM3128107
Meets or exceeds DOT & SAE compliance standards
Heater Core | Replaces DPI Number: 9943
Factory Sealed - Brand new in box
S10/BLAZER 98-05 HEATER CORE

Rank No. #2

Go-Parts - Heater Core for Chevrolet S10/Blazer 1998-2005, Replacement Part 1999 2000 2001 2002 2003 2004

Go-Parts Lifetime Warranty
S10/BLAZER 98-05 HEATER CORE OEM #: 52473178
Submodels: Base, LS, LT, SL, SLE, SLS, SS, Trailblazer, Xtreme, ZR2, ZR5
Fits Years: 1998 98 1999 99 2000 00 2001 01 2002 02 2003 03 2004 04 2005 05
Engine: 2.2L 4.3L /L4/V6 FLEX/GAS /ELECTRIC

SaleRank No. #3

A-Premium Front HVAC Heater Core Compatible with Chevrolet Blazer 1998-2005, S10 1998-2004 & GMC Jimmy 1998-2001, Sonoma 1998-2004 & Isuzu Hombre 1998-2000 & Oldsmobile Bravada 1998-2001, # 52473178

[Vehicle Fitment]: Compatible with Chevrolet Blazer 1998-2005 (Sport Utility), S10 1998-2004 (All Style Pickup); Compatible with GMC Jimmy 1998-2001 (Sport Utility), Sonoma 1998-2004 (All Style Pickup); Compatible with Isuzu Hombre 1998-2000 (All Style Pickup); Compatible with Oldsmobile Bravada 1998-2001 (Sport Utility)---Front Side
[Reference Number]: 93014, 96006, 90014, 9010035, 8231235, 1560087, HT394195C, 8524731780, GM3128107, 52473178---Please enter your vehicle information in the top left corner of listing and check our "Special Note" before ordering
[Specifications]: ①Depth(IN): 1-3/8; ②Height(IN): 8-1/4; ③Width(IN): 7-1/8; ④Thickness(IN): 1.02 ; ⑤Inlet Diameter(IN): 3/4; ⑥Outlet Diameter(IN): 5/8; ⑦Material: Aluminum
[Advantage]: High performance HVAC Heater Core, made of excellent aluminum material to ensure core sealing and leak-proof. High-density multilouver fins dissipate heat faster and reduce pressure
[Buy with Confidence]: A-Premium offers a one-year unlimited-mileage guarantee on our meticulously crafted HVAC heater core. We offer a wide variety of automotive accessory categories, ensuring that you can hit the road with peace of mind.

Rank No. #4

Garage-Pro Heater Core Compatible with CHEVROLET S10/BLAZER 1998-2005

FREE 1-year UNLIMITED mileage warranty coverage on Garage-Pro items purchased thru AUTO PARTS GIANT Store
A high quality, Direct Fit OE Replacement Heater Core from Garage-Pro
Replaces DPI Number 9943
0.75 in. Inlet Size and 0.63 in. Outlet Size, 8.25 x 7.12 x 1.38 in.Dimensions, 8.25 x 7.5 x 1 in. Core size

SaleRank No. #5

A-Premium Front HVAC Heater Core Compatible with Chevy Blazer 1995-1997 S10 1994-1997 & GMC Jimmy 1995-1997 Sonoma 1994-1997 & Isuzu Hombre & Oldsmobile Bravada 1996-1997, Replace# 52470828

[Vehicle Fitment]: Compatible with Chevrolet Blazer 1995-1997, S10 1994-1997; Compatible with GMC Jimmy 1995-1997, Sonoma 1994-1997; Compatible with Isuzu Hombre 1996-1997; Compatible with Oldsmobile Bravada 1996-1997
[Reference Number]: 90762, 19254457, 52470828, 52458596, HT8305C, 94762
[Specification]: Core Height (IN): 8-11/16 Inch, Core Thickness(IN): 1-1/4 Inch, Core Width (IN): 7-3/8 Inch, Inlet Diameter (IN): 3/4 Inch, Outlet Diameter (IN): 5/8 Inch
[Directly Fit]: This HVAC heater core is made to the original equipment dimensions for dependable fit and performance
[Buy with Confidence]: A-Premium offers a one-year unlimited-mileage guarantee on our meticulously crafted HVAC heater core. We offer a wide variety of automotive accessory categories, ensuring that you can hit the road with peace of mind.

Last update on 2025-07-21 / Affiliate links / Product Titles, Images, Descriptions from Amazon Product Advertising API

How Do You Buy The Best 98 Blazer Heater Core?

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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 98 Blazer Heater Core that you consider buying. Your questions might include the following:

Is it worth buying an 98 Blazer Heater Core?
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Potential sources can include buying guides for 98 Blazer Heater Core, 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 98 Blazer Heater Core. Make sure that you are only using trustworthy and credible websites and sources.

Romance University provides an 98 Blazer Heater Core 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 98 Blazer Heater Core currently available on the market.

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Brand Value: Every brand of 98 Blazer Heater Core 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.
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Specifications: How powerful they are can be measured.
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Customer Ratings: Number ratings grade 98 Blazer Heater Core objectively.
Customer Reviews: Closely related to ratings, these paragraphs give you first-hand and detailed information from real-world users about their 98 Blazer Heater Core.
Product Quality: You don’t always get what you pay for with an 98 Blazer Heater Core, sometimes less, and sometimes more.
Product Reliability: How sturdy and durable an 98 Blazer Heater Core is should be an indication of how long it will work out for you.

Romance University always remembers that maintaining 98 Blazer Heater Core 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: What does the heater core do on a 1998 Chevy S10 Blazer?

A: The heater core in your 1998 Chevy S10 Blazer is radiator-style unit, used to heat the interior cabin of your truck. Engine coolant flows, continuously, from the lower radiator hose to, and through, the heater core, causing the unit to heat.

Q: How do you remove the heater core on a Toyota Corolla?

A: Remove the heater core intake and return hoses from the core nipple by releasing the squeeze clamps, using channel-lock pliers. Squeeze the clamp, and slide and twist the hose, as you pull them off. Remove mounting bolts holding the heater core cover in place, using swivel sockets and extensions.

Q: How does the heater core work on a Ford Explorer?

A: An attached fan forces heated air through the heater core fins and into the cabin when the heater is on. A faulty heater core leaks coolant onto the inside floorboard on the front passenger’s side, signaling that a replacement is needed.

98 Blazer Heater Core