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The 8 Best automotive rear window defogger motors of 2025

Are you trying to find automotive rear window defogger motors among various brands on the market but aren’t sure where to begin? To assist you in finding the right one, we’ve put together a list of the 7 best to help you pick the perfect one!

We investigated and evaluated a number of the top-selling automotive rear window defogger motors on the market in order to create our list of the best. Making a decision among the many options available is never simple. There are an infinite number of models available, each with a distinct price. And as you’ll find out, the best options aren’t usually the ones you imagine! This comparison is rich and relevant because of the numerous factors that were employed. You will find products featured in this ranking not only based on their pricing but also on their features and other customers reviews. To write this review, we completed 23 hours of research and did 49 automotive rear window defogger motors tests. You won’t need to pick products at random any more. If you’re unsure of what to look for, browse our list and consult the buying guide!

An overview of our top picks

Table of contents

The best automotive rear window defogger motors you can buy today

SaleNo. 1
Permatex 21351 Electrically Conductive Rear Window Defogger Tab Adhesive
  • Quickly and easily bonds defogger tab to grid on rear window
  • Provides a low-cost, high-quality repair for damaged rear window defogger tabs
  • Complete kit for a quick repair
  • Resistant to extreme weather conditions
  • Suggested Applications: Rear window defogger tabs
No. 2
Permatex 09117 Complete Rear Window Defogger Repair Kit, Single Unit (Packaging may vary)
  • Everything required for making professional-quality repairs in just minutes
  • State-of-the-art components and easy-to-follow instructions with photographs
  • Provides a low-cost, high-quality repair for damaged rear window defogger grids and tabs
  • Premium repair kit for professionals and 'Do-It-Yourself'ers
No. 3
EASTUP Rear Window Defogger Defroster Grid Line Repair Kit
  • Used to repair scratched or broken rear window defogger grid lines
  • Make Permanent, Invisible repairs
  • Fix quickly and easily with a cheap cost
  • Glue is specially formulated to conduct electricity
  • Make Permanent, Invisible repairs;Follow the instructions easily by step
No. 4
GM 92292384 Rear Window Defogger Relay
  • Some GM Genuine Parts may have formerly appeared as ACDelco GM Original Equipment (OE)
  • GM Genuine Parts are designed, engineered and tested to rigorous standards, and are backed by General Motors
  • GM Engineers design and validate OE parts specifically for your Chevrolet, Buick, GMC, or Cadillac vehicle
  • GM regularly updates production and service part designs to integrate new materials and technologies
No. 5
HDirect Rear Window Grid Defogger Defroster Tabs Lines Grid Repair Tools Kit Car Defrost Tools Complete Automotive Defogger Repair Kit
  • Complete Car Defogger Grid Repair Kit: This kit includes all the necessary tools and materials to easily repair any damage to a car's rear window defogger grid. It provides a comprehensive solution for car owners to fix their defogger without having to purchase individual tools or parts.
  • Car Rear Window Grid Defogger Defroster Tab Repair Tools: These tools are specifically designed to repair the defogger grid lines on a car's rear window. With these specialized tools, users can easily and accurately fix any damaged or broken tabs on their defogger grid, ensuring proper functionality.
  • Easy to Use: This kit is designed for easy use, even for those with little to no experience in repairing car defoggers. The tools are user-friendly and come with detailed instructions to guide users through the repair process.
  • Saves Time and Money: Instead of spending money on costly repairs or replacements for a damaged rear window defogger, this kit allows users to easily fix the issue themselves. This not only saves money but also saves time by not having to take the car to a mechanic or dealership.
  • Comprehensive Solution: From repairing tabs to defrosting windows, this kit offers a comprehensive solution for all defogger-related issues. Users can have peace of mind knowing.
No. 6
GM 15-74070 Heating and Air Conditioning Control Panel with Rear Window Defogger Switch
  • Restores the operation and function of your vehicles heating and cooling controls
  • GM-recommended replacement part for your GM vehicle’s original factory component
  • Offering the quality, reliability, and durability of GM OE
  • Manufactured to GM OE specification for fit, form, and function
No. 7
ACDelco 15-74071 Heating and Air Conditioning Control Panel with Rear Window Defogger Switch
  • Restores the operation and function of your vehicles heating and cooling controls
  • GM-recommended replacement part for your GM vehicle’s original factory component
  • Offering the quality, reliability, and durability of GM OE
  • Manufactured to GM OE specification for fit, form, and function
No. 8
ACDelco 15-74130 Heating and Air Conditioning Control Panel with Rear Window Defogger Switch
  • Restores the operation and function of your vehicles heating and cooling controls
  • GM-recommended replacement part for your GM vehicle’s original factory component
  • Offering the quality, reliability, and durability of GM OE
  • Manufactured to GM OE specification for fit, form, and function
No. 9
GM Genuine Parts 15-74500 (95332699) Heating and Air Conditioning Control Panel with Rear Window Defogger Switch
  • Restores the operation and function of your vehicles heating and cooling controls
  • GM-recommended replacement part for your GM vehicle’s original factory component
  • Offering the quality, reliability, and durability of GM OE
No. 10
Frost Fighter Rear Window Defroster/Defogger Tab Bonding Repair Kit 2000
  • RELIABLE BONDING: Securely bonds metal tabs back to rear window defrosters and defoggers. Our high-silver content ensures MAXIMUM ELECTRICAL CONDUCTIVITY for an efficient defroster repair. Quick and easy self-repair solution for restoring your rear window defroster functionality.
  • COMPLETE REPAIR KIT: Everything you need for tab bonding: sandpaper, mixing pads, and stir sticks included. This kit is designed for EASY USE and SELF-REPAIR, allowing you to save on high costs from professional glass replacement services.
  • OEM APPROVED: General Motors approved this defroster repair kit, ensuring OEM QUALITY AND RELIABILITY. Ideal for defogger repair, our adhesive system promotes strong and reliable conductive bonds for rear window defrosters and defoggers, preventing future defroster failures.
  • HIGH SILVER CONTENT: Contains Silver Content, this adhesive delivers the highest conductivity needed for robust defroster tab bonding. The conductive two-part adhesive cures quickly, bonds aggressively, and establishes a secure electrical connection.
  • QUICK AND EASY REPAIR: This defroster repair kit is designed for fast and simple repairs. The HIGHLY CONDUCTIVE adhesive bonds aggressively to glass and defroster coatings, providing a durable solution that reattaches separated tabs in just one operation, saving time and money.
SaleNo. 11
LOCTITE 194080 Rear Window Defogger Tab Adhesive, 0.03/0.02 fl. oz.
  • Complete kit for a quick repair
  • Quickly and easily bonds defogger tab to grid on rear window
  • Typical applications include rear window defogger tabs
  • Provides a low-cost, high-quality repair for damaged rear window defogger tabs
  • Electrically conductive
No. 12
Automotive Glass Defogger, Car 12V Portable Electric Window Glass Heater Heating Dryer Windshield Fan Defroster Demister (Red)
  • Easy to install: suitable for cars, trucks, etc. Fine workmanship and elegant appearance. The installation and removal of the product is simple and convenient, without complicated steps.
  • Product Description: Excellent fast heating, energy saving and environmental . A multi functional partner that can be used as a defroster and a defogger. You can switch between hot and winds at will. Overheat ensures operation.
  • Standard design: High quality precision parts that meet safety production standards and are designed to improve vehicle performance and efficiency.
  • Other features: Ergonomic hand held design, brushless motor for noise operation.
  • Stable performance: Produced by professional factories with fine workmanship and after strict quality inspection, it has stable performance and high reliability.
SaleNo. 13
SubZero 12650 12V Portable Window Defroster for Car, Truck, SUV, Jeep, 2 in 1 Fast Car Heater and Defogger with Plug in Cigarette Lighter, Black
  • Defrosts any vehicle window
  • Removable rotating base
  • Folding handle for turning or handheld heating
  • Includes double stick tape or screws for mounting
  • Dual function heat or fan
No. 14
ACDelco 15-74188 Heating and Air Conditioning Control Panel with Rear Window Defogger Switch
  • Restores the operation and function of your vehicles heating and cooling controls
  • GM-recommended replacement part for your GM vehicle’s original factory component
  • Offering the quality, reliability, and durability of GM OE
  • Manufactured to GM OE specification for fit, form, and function
No. 15
HVAC A/C Heater Control Panel Switch with Rear Window Defogger Switch for 1996-2000 Suburban Tahoe Yukon Escalade Blower Motor Control Module 599-006
  • 🚙Description: The A/C Heater Control Panel with Blower Motor Switch is made of ABS, is easy to assemble and can be used directly.
  • 🚙Replaces part number: 9378805, 09378805, 599006, 599-006, 16231165, 16238885, 16240105, IN15422K, 15-72547, 1572547.
  • 🚙Fits: Compatible with Escalade 1999-2000, Suburban 1500/Suburban 2500/Tahoe 1996-2000, Yukon 1996-2000.
  • 🚙Package includes: 1x HVAC Climate Control Module.
  • 🚙Note: If you have any questions or installation problems, please contact us freely.
No. 16
Frost Fighter Rear Window Defroster Replacement Tab - 2300-URX - Compatible with Ford, Chrysler, Chevrolet
  • Replacement tab for rear window defrosters / defoggers
  • USES: Replace damaged or broken rear window defroster tabs
  • VEHICLES: Compatible with/Replacement for Ford, Chrysler, Chevrolet and many other vehicles.
  • COMPATIBILITY: These tabs are compatible with all defrosters and defroster connectors
  • HOW TO: Use the Frost Fighter 2000 Defroster Tab Bonding Repair Kit (not included) to re-attach tab to defroster
No. 17
GM 15-74583 Heating and Air Conditioning Control Panel with Rear Window Defogger Switch
  • Restores the operation and function of your vehicles heating and cooling controls
  • GM-recommended replacement part for your GM vehicle’s original factory component
  • Offering the quality, reliability, and durability of GM OE
  • Manufactured to GM OE specification for fit, form, and function
No. 18
Loctite Rear Window Defogger Tab Adhesive C4-L20B-GMDU
  • Adhesive Tab: Removable adhesive tab allows for easy installation and removal of rear window defogger
  • Clear Color: Clear plastic tab blends seamlessly with vehicle's interior for a clean look
  • Brand: From Loctite, a trusted brand for automotive adhesives and sealants
  • Compatibility: Specifically designed to adhere to plastic and glass rear windows
  • Single Pack: Comes in a single pack for convenient installation
No. 19
Frost Fighter Rear Window Defroster Replacement Tab - 2305-FCF - Compatible with GM, Buick, Chrysler
  • Replacement tab for rear window defrosters / defoggers
  • USES: Replace damaged or broken rear window defroster tabs
  • VEHICLES: Compatible with GM, Buick, Chrysler and many other vehicles
  • COMPATIBILITY: These tabs are compatible with all defrosters and defroster connectors
  • HOW-TO: Use the Frost Fighter 2000 Defroster Tab Bonding Repair Kit (not included) to re-attach tab to defroster
No. 20
GM Genuine Parts 15-72846 Heating and Air Conditioning Control Panel with Rear Window Defogger Switch
  • Restores the operation and function of your vehicles heating and cooling controls
  • GM-recommended replacement part for your GM vehicle’s original factory component
  • Offering the quality, reliability, and durability of GM OE
  • Manufactured to GM OE specification for fit, form, and function

How to choose a good automotive rear window defogger motors

Does the idea of finding a fantastic automotive rear window defogger motors make you anxious? When it comes to purchasing this product, specifically when deciding which model to select, has your head been spinning between options? You are not alone if that is the case. We are aware of the pressure involved in the purchasing process!

Your presence here indicates that you are interested in automotive rear window defogger motors. Before choosing which product would be the best for your needs after being inundated with information, locate a reliable source with genuine selections. You can get that information from a variety of sources, including buying guides and rating websites, word-of-mouth recommendations from friends and family, online discussion forums where users can share their own experiences, product reviews that can be found all over the internet, and YouTube channels. You can only get the right product through exhaustive analysis. But you realize that’s not always simple. In order to ease your concerns, we have taken the time to develop a list of the top automotive rear window defogger motors products available right now. You might be wondering how we came up with the list. How was this buying guide developed?

First, we used our algorithms to gather as much reliable data as we could about these products. To verify all the data gathered, we used both artificial intelligence and a lot of algorithms.
Then, our experts used criteria that are recognized in the business to evaluate them according to their quality to price ratio, allowing us to choose the top automotive rear window defogger motors on the market right now!

The selection of the goods is not arbitrary. Before creating a list, we take into account a number of factors. Below are some of the criteria discussed:

Brand Value: What happens if you choose a dubious brand just because it appears to be a good deal? So the likelihood of receiving a product with a short shelf life increases. That is due to the fact that well-known brands have a reputation to uphold, while others do not. Top automotive rear window defogger motors brands strive to provide some distinctive traits that set them apart from the competition. So, hopefully one or more of the items on our list will be perfect for you.

Features: Useful features are all you need, not tons of them. We consider the important aspects and select the top automotive rear window defogger motors based on those.

Specifications: Numbers always help you measure the quality of a product in a quantitative way. We try to find products with higher specifications, but with the right balance.

Quality: A product’s quality may always be quantified with the aid of numbers. We look for goods with better standards that strike the proper balance. The best quality product that gets highly appreciated and recommended by experienced users.

Customer ratings:  Would it be accurate to suggest that the automotive rear window defogger motors were used by hundreds of customers before you? Superior ratings indicate that many customers had better service.

Customer Reviews: Like ratings,  provide you with accurate and reliable information about the product from genuine customers. Customer ratings are very important to all of us because they contain accurate and reliable information about the customer service we received from several hundred customers.

Seller Rank: This is very intriguing! Not only do you need a good automotive rear window defogger motors, you also need a product with rising sales that is trendy. It accomplishes two goals. First, the expanding user base proves the quality of the product. Second, given that number, producers must be able to offer greater quality and after-sales support.

Value: You get what you pay for, they say, so consider the value. Cheap isn’t always good and expensive isn’t always bad. However, that does not imply that spending a lot of money on a product that is flashy but underwhelming is a good idea. Before adding them to the list, we make an effort to evaluate how much value you can get for your money from your automotive rear window defogger motors.

Durability: Durability and reliability are closely related concepts. You will benefit from a strong and long-lasting automotive rear window defogger motors for months and years to come.

Product availability: Products come and go, and new ones replace the old ones. Most likely, a few new features and required changes were made. What use is it to use a supposedly good product if the maker no longer supports it? We make an effort to highlight products that are current and offered by one or more trustworthy sellers, if not more.

Negative Reviews: Yes, we do take that into account as well! The goods with the majority of bad reviews are filtered out and disregarded when we choose the best-rated one on the market.

These are the standards by which we selected our automotive rear window defogger motors. Do we end our process there? Hell no. The most crucial fact about us that you should be aware of is that we regularly update our website with current and pertinent information. We have one more layer of filtration since we place the greatest importance on reader satisfaction. Please let us know if any product included here is incorrect, irrelevant, subpar, or simply out of date. We always value your opinions, and we’ll work hard to make any necessary corrections to our list in response to them.

Why should you believe us?

There are now thousands of possibilities for these products on Amazon, but choosing the best one can be difficult and time-consuming. And what automotive rear window defogger motors should you purchase in 2022?

This guide is the result of more than 10 years of experience in researching, testing and writing about many topics. Each member of our team is an authority in their area. We read every article we could find online and every consumer review on every retail website for seven hours. Additionally, we discovered a ton of websites that offered helpful resources, including buying tips and thorough information on automotive rear window defogger motors.