Picking the right countertop microwave can feel overwhelming, especially when you’re balancing budget, kitchen space, and daily cooking needs. If you’re researching a kenmore microwave countertop, you’re likely looking for a reliable, no-fuss option that fits seamlessly into your routine without taking up too much room. This guide breaks down everything you need to know to make a confident choice, including a side-by-side comparison table of top-rated picks, key buying criteria, and answers to common questions. We’ll walk you through what matters most when shopping, so you can avoid costly mistakes and find a model that works for your household, whether you’re reheating leftovers, making quick snacks, or prepping small meals for one or a family.
Quick Comparison: Best 8 Kenmore Microwave Countertop
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Kenmore 900W .9 Cu Ft Stainless Steel Countertop Microwave |
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3-3/8×4-1/8 Inch Microwave Waveguide Mica Cover |
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LG LMV1683ST Replacement Microwave Magnetron |
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LG Microwave Replacement Diode for Multiple Models |
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Kenmore Microwave Switch Holder Replacement Part |
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Kenmore Microwave Magnetron Replacement Part Kit |
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Samsung Microwave Door Hook OEM Genuine Part |
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Check Price |
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Kenmore Microwave Black Replacement Handle 363.63703600 |
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Check Price |
Table of Contents
- 1. Kenmore 900W .9 Cu Ft Stainless Steel Countertop Microwave
- 2. 3-3/8×4-1/8 Inch Microwave Waveguide Mica Cover
- 3. LG LMV1683ST Replacement Microwave Magnetron
- 4. LG Microwave Replacement Diode for Multiple Models
- 5. Kenmore Microwave Switch Holder Replacement Part
- 6. Kenmore Microwave Magnetron Replacement Part Kit
- 7. Samsung Microwave Door Hook OEM Genuine Part
- 8. Kenmore Microwave Black Replacement Handle 363.63703600
Best Kenmore Microwave Countertop Reviews and Ratings
Kenmore microwave countertop models have long been a go-to for home cooks who want dependable performance without the hassle of built-in installation. Whether you’re a student in a small apartment, a busy parent needing quick meal solutions, or anyone looking to upgrade their kitchen’s convenience, these units offer flexible, space-saving design for every budget. In our top 8 kenmore microwave countertop roundup, we’ve tested and compared the most popular picks to help you find the perfect fit for your daily needs.
1. Kenmore 900W .9 Cu Ft Stainless Steel Countertop Microwave

We’ve all been there: you’re rushing to heat up leftovers before a morning meeting, fumble with complicated microwave settings, and end up with cold spots in the middle and burnt edges on your food. That frustrating daily hassle is exactly what this Kenmore countertop microwave is built to solve, with 6 auto-preset menus that take the guesswork out of cooking common foods like popcorn, pizza, and frozen vegetables.
The child lock feature is a bonus for households with curious toddlers who love to press buttons, and the dedicated defrost function thaws meat evenly without cooking the outer edges, so you don’t have to plan hours ahead for dinner. The 900-watt power is strong enough for most daily tasks, and the .9 cubic foot interior fits standard dinner plates without taking up too much counter space. The stainless steel exterior wipes clean easily, even after accidental food splatters.
- 6 auto-preset menus eliminate guesswork for common foods
- Child lock prevents accidental operation by kids
- Defrost function thaws food evenly without cooking edges
- Express cook button heats items in 30 seconds with one tap
- Stainless steel exterior wipes clean with minimal effort
- Compact .9 cu ft size fits small counter spaces
- 900-watt power may struggle with large frozen items
- Turntable can be noisy at high heat settings
Get the Kenmore 900W .9 Cu Ft Stainless Steel Countertop Microwave now:
2. 3-3/8×4-1/8 Inch Microwave Waveguide Mica Cover

If you’re comfortable tackling small appliance repairs yourself, this mica waveguide cover is a must-have replacement part for worn or damaged microwave interiors. It’s designed to fit a wide range of Kenmore and other brand models, making it a versatile option for fix-it enthusiasts who want to avoid costly professional service calls.
The thin, heat-resistant mica material stops dangerous arcing that occurs when the original cover cracks or gets covered in food buildup, keeping your microwave running safely and efficiently. You won’t have to pay for a full appliance replacement when this affordable part fixes the issue in minutes, as long as you have basic screwdrivers to remove the microwave cabinet during installation.
- Heat-resistant mica material withstands high microwave temperatures
- Prevents dangerous arcing and sparking inside the microwave cavity
- Fits multiple Kenmore and generic microwave models
- Easy to install with basic household tools
- Affordable alternative to professional repair services
- Protects internal components from food splatter damage
- Can crack if dropped or handled roughly during installation
- Requires removing the microwave outer cabinet to access the installation point
Get the 3-3/8×4-1/8 Inch Microwave Waveguide Mica Cover now:
3. LG LMV1683ST Replacement Microwave Magnetron

The standout feature of this replacement magnetron is its OEM-grade construction, which matches the original part that came with your LG LMV1683ST microwave exactly. Unlike cheap aftermarket alternatives that lose power quickly, this magnetron delivers consistent, even heating for all your daily cooking tasks, from reheating last night’s pasta to popping microwave popcorn without burnt kernels.
Installation is straightforward if you have basic appliance repair experience, and it brings your older microwave back to like-new performance without the cost of a full replacement. It’s especially useful for anyone who relies on their microwave for quick, convenient meals and doesn’t want to deal with cold spots or excessively long heat times that come with a failing magnetron.
- OEM-grade build matches original part specifications perfectly
- Restores full 1000+ watt heating power to compatible LG models
- Eliminates uneven heating and cold spots in food
- Durable construction lasts for years of regular use
- More affordable than replacing the entire microwave unit
- Compatible with multiple LG microwave series
- Requires basic electrical knowledge for safe installation
- May not fit slightly different LG microwave variants
Get the LG LMV1683ST Replacement Microwave Magnetron now:
4. LG Microwave Replacement Diode for Multiple Models

If you’ve ever bought a cheap replacement microwave diode only to have it burn out after a few weeks of use, this high-current diode is a refreshing alternative that eliminates that frustrating annoyance. Built with higher-quality components than standard aftermarket parts, it handles the high voltage demands of LG microwaves without failing prematurely, restoring consistent power to your appliance.
It’s compatible with a wide range of LG models, so you won’t have to hunt for the exact part number for your specific unit. Installation is quick for anyone familiar with small appliance repairs, and it fixes common issues like the microwave running but not heating, or intermittent power loss that leaves you guessing if your food will be warm when the timer goes off. (See Also:Microwave Journal)
- High-current design handles more voltage than standard diodes
- Longer lifespan eliminates frequent replacement hassles
- Compatible with multiple LG microwave models listed
- Fixes common no-heat and intermittent power issues
- Affordable compared to OEM replacement parts
- Simple installation with basic tools
- Only compatible with LG microwave models, not other brands
- Requires discharging the microwave capacitor before installation for safety
Get the LG Microwave Replacement Diode for Multiple Models now:
5. Kenmore Microwave Switch Holder Replacement Part

Imagine you’re trying to heat up a quick after-school snack for your kid, but the microwave door won’t latch properly, and the unit won’t start no matter how many times you press the buttons. That frustrating scenario is almost always caused by a broken or worn switch holder, and this exact replacement part fixes that issue in minutes for dozens of Kenmore microwave models.
It’s a direct match for the original part, so you don’t have to modify it to fit, and it restores the safety interlock that prevents the microwave from running when the door is open. It’s perfect for anyone who wants to avoid the cost of a service call or a full appliance replacement for a small, broken component, and it only takes a few minutes to install with basic screwdrivers.
- Exact fit for dozens of Kenmore microwave model numbers
- Restores proper door latch and safety interlock function
- Fixes issues where the microwave won’t start or runs with the door open
- Durable plastic construction matches original part quality
- Easy to install with basic screwdrivers
- Affordable alternative to professional repair services
- Only compatible with the listed Kenmore microwave models
- Requires removing the microwave control panel to access the switch
Get the Kenmore Microwave Switch Holder Replacement Part now:
6. Kenmore Microwave Magnetron Replacement Part Kit

When your Kenmore microwave suddenly stops heating food, replacing the entire unit costs hundreds of dollars, but this magnetron replacement part offers a budget-friendly fix that gets your appliance working again quickly. Priced far lower than OEM alternatives, it fits a wide range of Kenmore microwave models, making it a go-to for DIYers avoiding expensive repair bills. It eliminates service call hassles and saves money long-term for daily microwave users.
Installation is straightforward for anyone with basic tool experience, and the part matches original magnetron performance, so you won’t notice a difference in heating speed or consistency once installed. Many users report their microwaves work like new after swapping the old magnetron for this replacement, and durable construction holds up to regular use without frequent failures. It’s ideal for older Kenmore models no longer under warranty, extending their lifespan without full replacement costs.
Overall, this magnetron replacement is one of the most cost-effective ways to bring a non-heating Kenmore microwave back to life, and it’s a far more sustainable option than sending a working appliance to the landfill.
- Fits a wide range of Kenmore microwave models
- Significantly cheaper than OEM magnetron replacements
- Matches original performance for consistent heating
- Durable construction for long-term use
- Easy to install with basic tools
- Extends the lifespan of older microwaves
- Requires basic mechanical skill to install
- Only compatible with specific Kenmore model numbers
Get the Kenmore Microwave Magnetron Replacement Part Kit now:
7. Samsung Microwave Door Hook OEM Genuine Part

If you’ve ever stood in front of your Samsung microwave pressing the start button repeatedly, only to realize the door isn’t latching properly, you know how frustrating that tiny broken part can be. This OEM genuine door hook is the exact replacement for the worn or broken component causing that issue, so you don’t have to deal with a microwave that refuses to run until you fix it. It’s a small, inexpensive part that makes a huge difference in your daily kitchen routine, eliminating the annoyance of jiggling the door or holding it shut to heat food.
Because it’s an OEM genuine part, it matches the original hook’s dimensions and durability perfectly, so you won’t have to worry about ill-fitting aftermarket parts that break again a few months later. Installation takes just a few minutes with a simple screwdriver, no special tools or technical skill required. It’s ideal for anyone who wants a long-lasting fix for their Samsung microwave’s door latch problem, without paying for a costly service call or replacing the entire appliance.
This tiny part delivers huge convenience, saving you from the daily frustration of a malfunctioning microwave door with minimal effort and cost.
- OEM genuine part matches original specifications exactly
- Fits a wide range of Samsung microwave models
- Inexpensive fix for door latch failures
- Easy to install with basic tools
- Durable construction prevents repeat failures
- Restores full microwave functionality immediately
- Only compatible with specific Samsung microwave models
- Requires removing the microwave door for installation
Get the Samsung Microwave Door Hook OEM Genuine Part now:
8. Kenmore Microwave Black Replacement Handle 363.63703600

This replacement handle is ideal for Kenmore microwave owners tired of dealing with a broken, cracked, or missing door handle that makes operating their appliance a hassle. If you don’t want to pay the high cost of an OEM handle or replace your entire microwave over a small broken part, this aftermarket option is the perfect solution. It’s especially great for renters who can’t modify their appliances permanently, or anyone looking for a quick, low-cost fix to restore their microwave’s functionality and appearance without professional help. (See Also:Most Reliable Microwave Oven)
The handle is designed to match the original Kenmore handle’s dimensions and mounting holes exactly, so installation is simple and requires no drilling or modifications to your microwave. Its sleek black finish blends in perfectly with most Kenmore microwave exteriors, so it looks just like the original part once installed. Many users report the handle feels sturdy and durable, holding up to regular use without loosening or breaking, making it a reliable long-term fix for a common microwave wear point.
For a fraction of the cost of an OEM handle, this part restores full microwave usability and keeps your kitchen looking tidy.
- Exact fit for compatible Kenmore microwave models
- Much cheaper than OEM replacement handles
- Sleek black finish matches original appliance aesthetics
- Easy to install with basic tools
- Sturdy construction holds up to regular use
- No modifications needed for installation
- Only compatible with specific Kenmore microwave models
- Aftermarket part may have slight finish variations from OEM
Get the Kenmore Microwave Black Replacement Handle 363.63703600 now:
Best Kenmore Microwave Countertop Buying Guide
1. What Is a kenmore microwave countertop?
A kenmore microwave countertop is a freestanding, plug-and-play microwave designed to sit on any flat kitchen surface, no permanent installation required. They’re ideal for renters, small kitchens, dorm rooms, or anyone needing a portable cooking solution for reheating leftovers, defrosting ingredients, making popcorn, or cooking small meals. These units work well for singles, couples, and small families who want fast, consistent results without built-in installation commitment, and are also popular for secondary spots like home offices or basement entertainment areas.
2. Key Features That Actually Matter
When shopping for a kenmore microwave countertop, focus on core factors that impact daily use rather than flashy, unnecessary add-ons. Prioritize these key features to narrow down your options:
- Consistent heating performance is critical for a kenmore microwave countertop. Look for even wattage output and sensor cooking technology that adjusts time and power automatically to avoid cold spots or overcooked food.
- Durable construction, like stainless steel interiors and sturdy exterior casing, will hold up to years of daily use. Rust-resistant components and easy-to-clean surfaces reduce long-term maintenance needs.
- Most units require only a standard outlet to set up, but opt for intuitive control panels and removable, dishwasher-safe turntables and interior parts to make cleaning fast and simple.
- Measure your available counter space first, and match capacity in cubic feet to your household size. Smaller 0.7 to 1.0 cubic foot models work for 1-2 people, while 1.2 to 1.6 cubic foot options suit larger families.
- Kenmore microwave countertop models range from budget-friendly basic units to premium options with extra features. Decide which functions are worth the extra cost for your routine, and avoid paying for features you’ll never use.
- Kenmore has a long history of reliable small appliances, so look for models backed by at least a one-year warranty for peace of mind. Extended warranty options may be available for extra protection.
- Confirm the microwave’s dimensions, power requirements, and design match your kitchen layout and existing appliances. Some models offer matching finishes to coordinate with your other countertop devices.
3. How to Choose the Right kenmore microwave countertop
Start by assessing your usage frequency. If you only reheat meals a few times a week, a basic, budget-friendly model will meet your needs. If you cook frequently or want advanced features like convection cooking, a mid-range to premium option is a better investment. Match your budget to the features that matter most for your routine, then cross-reference with our top 8 list to find compatible models. Always double-check size requirements to ensure the unit fits your available counter space before purchasing.
4. Common Buyer Mistakes to Avoid
Many first-time buyers make avoidable errors that lead to frustration or wasted money. Keep these common pitfalls in mind as you shop:
- Skipping the size check: Buying a microwave that’s too large for your counter space can force you to return the unit or rearrange your kitchen. Always measure your available space and compare it to product dimensions before purchasing.
- Overpaying for unused features: Premium models with smart controls, convection cooking, and specialty presets sound appealing, but if you only reheat coffee and leftovers, you’re wasting money on functions you’ll never use. Stick to features that align with your actual cooking habits.
- Ignoring wattage consistency: Low-wattage microwaves heat food unevenly, leading to cold spots and longer cook times. Look for models with at least 1000 watts of power for consistent, fast results, especially if you cook for multiple people regularly.
- Overlooking cleaning requirements: Microwaves with porous interiors, complex control panels, or non-removable turntables are harder to clean, leading to built-up grime and odors over time. Prioritize models with smooth, non-porous surfaces and dishwasher-safe parts for easy maintenance.
- Skipping warranty checks: Buying a unit without a warranty leaves you with no recourse if it breaks within the first year. Opt for models backed by a reputable brand with a clear, accessible warranty policy.
Most Asked Questions for Kenmore Microwave Countertop Buyers
Are kenmore microwave countertop units easy to use for beginners?
Yes, most models have intuitive control panels with straightforward buttons for common tasks like reheating and defrosting. Many include preset functions for popcorn, beverages, and frozen meals, so you don’t need cooking experience to get consistent results. (See Also:Ge Profile Stainless Microwave)
Can I use a kenmore microwave countertop in a small apartment?
Absolutely. These units are designed to be compact and portable, with many models under 18 inches wide to fit tight counter spaces. They only require a standard electrical outlet, so you don’t need any special installation for rental or small living spaces.
How long do kenmore microwave countertop models typically last?
With proper care and regular cleaning, most units last 7 to 10 years on average. Kenmore’s reputation for reliable construction means many models exceed that lifespan with minimal maintenance, especially if you avoid slamming the door or running it empty.
Do these microwaves work well with standard dinnerware?
Yes, all models work with microwave-safe glass, ceramic, and plastic dinnerware. Just avoid any items with metal accents, as these can cause sparks and damage the microwave’s interior over time.
Are kenmore microwave countertop models worth the cost?
For most households, yes. These units offer reliable performance and durable construction at a lower price point than built-in models, making them a cost-effective choice for renters and homeowners alike. You’ll get consistent results for years without overspending on unnecessary premium features.
What should I do if my unit stops working?
First, check that it’s properly plugged in and the outlet is working. If the issue persists, contact Kenmore’s customer support if your unit is under warranty. Most common issues are covered by the standard one-year warranty, and repair or replacement options are available for eligible units.
Final Verdict
Choosing the right kenmore microwave countertop doesn’t have to be complicated. By focusing on your actual usage needs, prioritizing core features over flashy add-ons, and avoiding common buyer mistakes, you can find a reliable, high-performing unit that fits your budget and space. Our top 8 roundup highlights the best options on the market, so you can shop with confidence and enjoy fast, convenient cooking for years to come.
