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The Best Microwave Oven Replacement Parts

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Microwave oven replacement parts are essential for maintaining the functionality and extending the lifespan of a kitchen appliance. These components address common wear and tear issues, ranging from ensuring proper cooking with a functioning turntable to preventing electrical hazards with intact waveguide covers. Products were evaluated based on material durability, precise compatibility, user reviews, and feature analysis.

Best Overall

5 Pcs Microwave Oven Parts Waveguide Cover Universal Mica Sheet Microwave Oven Repairing Part for Kitchen Home Office Restaurant (4 Inch X 4.7 Inch)

The universal mica waveguide cover is a critical component for microwave safety and efficiency, offering broad applicability and customizable sizing.

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Best Budget

AMI PARTS 8206232A Bulb 40w 125v Microwave Oven Light -Under Hood Microwave Bulb- E17 Fit for Whirlpool Microwave Light Bulb

Replacement light bulbs are a frequent and generally inexpensive repair, restoring visibility inside the appliance.

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Best Premium

LEYURISE Microwave Turntable Tray Support 7.8 inch Compatible with GE Kenmore Kitchen JES1358WL01 JEB1860SM2SS Replace#: WB06X10584 1085075 EA952406 PS952406

This specific turntable support offers tailored compatibility for popular GE and Kenmore models, suggesting a precise, high-quality fit for common brands.

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Looking for the best Microwave Oven Replacement Parts?

Discover now our comparison of the best Microwave Oven Replacement Parts. It is never easy to choose from the wide range of offers. On the market, you will find an incalculable number of models, all at different prices. And as you will discover, the best Microwave Oven Replacement Parts are not always the ones at the highest prices! Many criteria are used, and they make the richness and relevance of this comparison.
To help you make the best choice among the hundreds of products available, we have decided to offer you a comparison of the Microwave Oven Replacement Parts in order to find the best quality/price ratio. In this ranking, you will find products listed according to their price, but also their characteristics and the opinions of other customers. Also discover our comparisons by categories. You won’t have to choose your products at random anymore.

No. 1
Microwave Turntable Motor Coupler Microwave Oven Turntable Roller Guide Support Glass Tray Drive Coupling...
  • The microwave turntable coupler shaft length 0.59"/15mm, 0.47inch/12mm. The packaging contains 1pcs microwave turntable motor coupler.
  • Please measure the shaft length, shaft Out Dia, shaft Inner Dia of your turntable coupler, make sure it's the same sizes with your old one.
  • High quality microwave turntable coupler, made of PPS material, durable, suitable for use in microwave oven.
  • Fit for glass turntable, rotating shaft, Y-frame, tripod bracket, coupling sleeve joint.
  • Small microwave oven roller guide support coupler tray shaft, glass tray drive coupling replacement.
SaleNo. 2
AMI PARTS 8206232A Bulb 40w 125v Microwave Oven Light -Under Hood Microwave Bulb- E17 Fit for Whirlpool...
  • MODEL NUMBER: 8206232A Bulb 40w 125v E17 Microwave Oven Light (non-dimmable) Notes: 8206232A light bulb is made of glass. If you receive damaged light bulb, please contact us for refund or replacement. 8206232A light bulb, E17 Represents base...
  • WIDE APPLICABILITY: Mainly used for repairing Microwave light bulb,125v 40w microwave bulb lights are installed in cabinets to illuminate the interior of the microwave. Solve the problem of light dimming, flickering, not bright. E17 8206232A Whirlpool...
  • The 8206232A microwave light bulbs fit these models: GMH3204XVQ3, GMH3204XVS3, KMHS120EBL1, KMHS120EBL2, KMHS120EBL3, KMHS120EBL4, GMH5205XVB1, GMH5205XVQ1, GMH5205XVS1,KMHS120EBL0, etc
  • WIDELY USED: This microwave light bulb Can replace most of the home electric bulbs, can replace the following part numbers...
  • LONGER LIFESPAN: Microwave light bulbs under hood Using special 40W filament, heat resistant , save your hassle and cost on maintenance. The replacement parts are made by high quality material and well-tested by the manufacturer
  • After-Sale :We are full of confidence in the quality of Our 8206232A microwave light bulb replacement. We have a professional feedback team. You can give us feedback at any time during this period, and we will provide you with a satisfactory solution...
No. 3
5 Pcs Microwave Oven Parts Waveguide Cover Universal Mica Sheet Microwave Oven Repairing Part for Kitchen Home...
  • Great material: Use professional heat-resistant materials, good quality, beautiful and heat-resistant, insulating, please rest assured to use.
  • Use for: Microwave mica chips can effectively prevent water or oil and other substances from splashing on the magnetron or other components during the heating process of food. Protect the microwave oven from burning.
  • Size can be cut: The waveguide cover size is 10.1 cm*11.9 cm /4 in*4.7 in, you could cut it into any size to fit your microwave oven. Easy to cut.
  • Widely used: As a kind of heat resisting and insulating product. Mica Plates is widely used in household appliances such as hair dryers, toasters, microwave ovens, warmers, etc.
  • What you will get: Packaged with 5 PCS mica sheet. Enough to meet your daily replacement.
No. 4
Microwave Turntable Ring Replacement 8.7-Inch Microwave Oven Spinner Replacement Parts with 3 Smooth Rollers...
  • Durable & Heat-Resistant Plastic:Made of high-quality, sturdy plastic that resists wear, cracking, and warping, ensuring long-lasting performance as a replacement for old or broken microwave turntable rings.
  • Smooth Rotation for Even Heating:Features 3 built-in rotating rollers that minimize friction, allowing your microwave plate to spin effortlessly for faster, more consistent food heating.
  • Universal Fit for Most Microwaves:Measures 8.7 inches in outer diameter (excluding rollers) with a 0.59-inch roller height—check your microwave’s turntable size before purchase for a perfect fit.
  • Easy Drop-In Replacement:No tools needed! Simply remove the old/broken ring and place this one onto your microwave’s turntable for instant use.
  • Reliable & Cost-Effective Fix:Avoid replacing the entire microwave turntable—this affordable yet sturdy ring restores smooth rotation, saving you time and money.
No. 5
Maelsrlg LED Microwave Light Bulbs Under Hood 40W Equivalent, E17 LED Bulb Dimmable for Range Hood, 3W...
  • LED Microwave light bulbs save up to 90% on the electricity by their high efficiency. low power consumption provides over 25,000 hours of lifespan
  • Microwave light bulbs under hood Instant on at full brightness, no warm-up delay like CFL, and no UV or IR
  • Replace your old e17 microwave bulb with an LED. The 3-Watt LED bulb is an energy-efficient replacement for 40-watt incandescent bulb. It emits 380 lumens light output and 3000K Warm White
  • E17 intermediate base LED appliance bulb for under microwave, stove hood, range hood, refrigerator, also replace 8206232A 8206232 1890433 AP4512653 WB36X10003 WB25X10030 6912W1Z004B
  • The operating temperature of the LED microwave bulb is -4℉~130℉, please do not use it in the oven. The dimming system isn't compatible with few old microwave systems
No. 6
Microwave Oven Door Switch Replacement Part, 16A 125VAC, KW3AT-16 (Downward Compatible with KW3A-16), 2X...
  • 【Normally Open Switch】Model: KW3AT-16; Specifications: 16(4)A 125/250VAC u, 10A 30VDC, 40T125, 5E4; Outline Characteristic: Flat Terminal, Character: Normally Open (Normal time Terminal COM connect to Terminal NC, the Circuit is Open; When pressed the...
  • 【Normally Closed Switch】Model: KW3AT-16; Specifications: 16(4)A 125/250VAC u, 10A 30VDC, 40T125, 5E4; Outline Characteristic: Basic Form, Character: Normally Closed (Normal time Terminal COM connect to Terminal NC, the Circuit is Closed; When pressed...
  • 【How to Distinguish】Normally Open Switch is Flat Terminal, Relatively Short; Normally Closed Switch is Basic Form, Relatively Long
  • KW3AT-16 has a maximum temperature resistance is 125 ℃ and KW3A-16 has a maximum temperature resistance is 105 ℃, Other electrical performances are the same, so KW3AT-16 is an upgraded version of KW3A-16, which is more competent in harsh working...
  • 【Compatible with Most of Microwave Oven】If the microwave will not turn or heat properly, there could be an issue with the door switch, a new switch can return the microwave oven to normal operation
  • 【Package Includes】2x Normally Open Switch + 1x Normally Closed Switch
No. 7
12.4" Toshiba Microwave Turntable Glass Plate + Roller Ring + Coupler Feet Kit – Replacement for EM131A5C-BS...
  • Complete replacement kit — Includes one 12.4" (approx.) tempered glass turntable plate, one roller/turntable ring, and one coupler (drive hub) — everything you need to restore smooth rotation.
  • Toshiba Microwave Glass Plate – Designed to replace the original microwave turntable assembly for TOSHIBA EM131A5C-BS, EM131A5C-SS, ML2-EC10SA(BS), ML-EM45PIT(BS) and compatible models. Complete Turntable Replacement Kit – Includes 12.4″ glass...
  • Panasonic Turntable: PS12071280, PS12342508, PS1993373, PS2364315, PS3486825, WB48X24079, WB48X30612, WB49X10227, 12570000008334, 12570000001002.
  • Frigidaire Compatible Part Number: 5304472062, 5304509437, 5304463314, FFMV1645 1381026, 1514518, 4583634, 4862743, 5304463314, 5304472062, 5304509437, AP4322927, AP4433489, AP6230592, AP6331637, EAP12071280, EAP12342508, EAP1993373, EAP...
  • Breville Compatible Part Number: SP0002544, SP0027406 and JES1145 & GE: WB48X30612
  • Complete Kit for 12.4-Inch Plate: Includes 1 tempered 12.4" glass turntable plate, 1 roller ring, and 1 coupler a full replacement set that restores smooth, even microwave rotation for consistent cooking results.
  • Replacement turntable parts for Toshiba EM131A5C microwaves, including a 12.4-inch glass turntable, turntable ring, and support feet. Designed for smooth, stable rotation and even heating. Durable, heat-resistant construction ensures reliable performance...
No. 8
Microwave Filter replacement 6.81" x 6.34" Fits GE WB02X11534 Samsung DE63-00666A Microwave Grease Filter...
  • FRESH AIR: This GE microwave filter replacement ensures your kitchen is well-ventilated by ensuring your microwave vent fan is functioning at top capacity by trapping grease in the filter.
  • STRONG AND TOUGH: Our microwave hood vent filter is made strong and will hold its own with constant use and the GE microwave oven filter replacement frame is reinforced to resist bending out of shape.
  • ENHANCED FILTRATION: Our microwave grease filter is expertly constructed and enhanced to be thicker than the industry standard enabling our microwave vent filter to stop more grease from entering.
  • PERFECT REPLACEMENT: This 6.81" x 6.34" microwave filter exactly replaces the GE WB02X11534 and Samsung DE63-00666A microwave filters and Kenmore.
  • PROTECT YOUR MICROWAVE: This GE microwave filters replacement will protect your over-range filter for microwave and ensure it stays functioning at top capacity by blocking grease from entering.
  • PERFECT FIT: This GE microwave grease filter will fit the kitchen microwave stove vent perfectly please contact us if you are unsure if this microwave oven grease filter will fit your specific model.
  • PLEASING AESTHETIC: Made with shiny aluminum and with a nice symmetrical pattern these microwave replacement filters will give an appealing and sophisticated look to your kitchen microwave.
  • EASY HANDLE: These ge microwave replacement filters come with a handle which makes it super easy to take out when you need to change the replacement microwave grease filter.
  • WASHABLE: Our GE grease filter for microwave is dishwasher safe and hand washable. For an easy wash soak with baking soda and soap in hot water for 10 minutes then scrub and rinse.
  • TRUST THE BEST: With over a decade of experience in all types of filters and a reputation of customer satisfaction and top notch service, discerning customers have made us their brand of choice.
No. 9
4 Pieces Waveguide Cover Mica Plates Sheets Microwave Oven Repairing Part 13 x 13 cm with Scissor for Use...
  • 【Material of Mica Sheet】Our mica sheet are made of quality mica paper with silicone resin by gluing temperature and pressed, high temperature insulation, you can use it for a long time.
  • 【Wide Usage】As a kind of heat resisting and insulating product. It is widely used for home appliances such as electric hair-dryer, toaster, microwave oven, warmer etc;the microwave oven waveguide cover is universal for all microwave oven.
  • 【Cut Easy】It's easy to trace and cut out; Simple replacement by using the old cover as a template while marking the replacement, and then simply using scissors to cut the new cover to fit.Easy to be cut into the size according to your own need, so it...
  • 【Nice home accessory】the oven mica sheet is a nice home accessory to help repair your home appliance, extend the life of your microwave, hair-dryer, toaster, etc.
  • 【LIFETIME SATISFACTION】If there are any problem, please contact us, send your order number and take some photos of the product to us, we will arrange to take a replacement or refund your purchase ASAP.
SaleNo. 10
FDXGYH Triple Arm Microwave Oven Turntable Ring Rotating Ring Roller Glass Plate Tray Support Holder for...
  • TYPE: Triple arm microwave turntable support ring, with three wheels, keep your food revolving in the microwave oven, helps heat food heat evenly.
  • MATERIAL: Made of high-quality plastic, lightweight, high-temperature resistance, flame retardant, sturdy and durable.
  • SIZE: The arm length of the tray support ring is 3.54"/ 9 cm, roll wheel diameter is 0.55" / 14 mm.
  • APPLICATION: Suitable of 9.6 Inch / 24.5 CM Dia flat bottom glass plate tray of the microwave oven.
  • NOTE: Please measure the dimension of the ring and the roller before purchase.

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Last update on 2026-04-16 / Affiliate links / Images from Amazon Product Advertising API

How to Choose the Best Microwave Oven Replacement Parts

Material Durability and Heat Resistance

When selecting microwave oven replacement parts, the material composition is a primary consideration, particularly for components exposed to heat or continuous movement. For example, waveguide covers, such as those from yuntop, are typically manufactured from heat-resistant mica sheets. In practice, these materials need to withstand high temperatures and prevent arcing, ensuring the longevity of the magnetron. Similarly, turntable roller rings and couplers, like those offered by ONESWI and IMSurQltyPrise, frequently utilize PPS plastic, valued for its high temperature resistance, corrosion resistance, and flame-retardant properties. Users report that cheaper plastics can degrade rapidly under consistent microwave operation, leading to premature failure and the need for frequent replacement.

Compatibility and Precise Fit

Achieving a proper fit is paramount for effective repair and safe operation. Many replacement parts are designed with universal application in mind, such as the customizable mica sheets from yuntop, which can be cut to fit various dimensions. However, for mechanical components or electrical parts, specific model compatibility is often crucial. For instance, the LEYURISE turntable tray support is explicitly designed for GE and Kenmore models, referencing specific replacement part numbers like WB06X10584. Similarly, AMI PARTS and other brands producing light bulbs, such as those compatible with LG and Whirlpool, emphasize specific bulb types (e.g., E17, G8) and wattages (e.g., 40w 125v) to ensure electrical compatibility and correct illumination. Failing to match these specifications can lead to non-functional parts or even damage to the appliance.

Type of Part and Functional Importance

Microwave oven replacement parts span a wide range of functionalities, each critical to the appliance's overall performance. Components like the waveguide cover (yuntop) are vital for shielding the magnetron from food splashes, directly impacting the microwave's ability to heat efficiently and safely. Mechanical parts, such as the turntable motor coupler (ONESWI) and the turntable roller ring (IMSurQltyPrise), are essential for the even distribution of heat, preventing cold spots in food. Electrical components, including light bulbs (AMI PARTS, GE, Kenmore) and door switches, ensure user convenience and safety interlocks. The main difference is that while some parts, like a light bulb, enhance user experience, others, like a functioning door switch or an intact waveguide cover, are fundamental to the safe and effective operation of the appliance.

Ease of Installation and Required Tools

The complexity of installation varies significantly between different replacement parts. Simple components like light bulbs (AMI PARTS) or easily accessible vent filters (Frigidaire, TOMOON) typically require minimal tools and can be replaced by most users. However, parts such as internal door switches or magnetron covers might demand more advanced disassembly of the appliance, often requiring screwdrivers and potentially a multimeter for testing. Users report that measuring existing components, like the shaft length and diameter for turntable couplers (ONESWI), is critical before ordering to ensure a hassle-free replacement. Choosing parts with clear installation instructions or those that are direct fit replacements, like the LEYURISE turntable support with specific model compatibility, can significantly simplify the repair process.

Pros & Cons

5 Pcs Microwave Oven Parts Waveguide Cover Universal Mica Sheet Microwave Oven Repairing Part for Kitchen Home Office Restaurant (4 Inch X 4.7 Inch)

Pros

  • Constructed from professional heat-resistant mica, crucial for safety and longevity.
  • Universal design allows cutting to fit various microwave models.
  • Effectively prevents water or oil from reaching the magnetron, maintaining efficiency.

Cons

  • Requires manual cutting, which might necessitate precision for an optimal fit.
  • No specific brand compatibility is listed, relying on user measurement.

Microwave Turntable Motor Coupler Microwave Oven Turntable Roller Guide Support Glass Tray Drive Coupling Replacement (Shaft Length - 0.59inch)

Pros

  • Made from durable PPS material, designed to withstand microwave oven conditions.
  • Crucial for ensuring the turntable rotates correctly for even heating.
  • Includes clear instructions to measure existing coupler for accurate replacement.

Cons

  • Requires precise measurement of shaft length and diameter for proper fit.
  • Only includes one coupler, which might not be sufficient for all repair needs.

LEYURISE Microwave Turntable Tray Support 7.8 inch Compatible with GE Kenmore Kitchen JES1358WL01 JEB1860SM2SS Replace#: WB06X10584 1085075 EA952406 PS952406

Pros

  • Thickened plastic material ensures sufficient durability for daily use.
  • Explicitly compatible with multiple GE and Kenmore models, simplifying selection.
  • Direct replacement for specific part numbers (e.g., WB06X10584), ensuring a precise fit.

Cons

  • Limited to specific GE and Kenmore models, not universal.
  • Only one support is included, though some microwaves might benefit from multiple points of support.

Common Mistakes to Avoid

Overlooking Specific Model Compatibility for Mechanical Parts

A frequent error involves purchasing mechanical parts like turntable tray supports or motor couplers without verifying specific model compatibility. For instance, the LEYURISE Microwave Turntable Tray Support explicitly lists compatibility with GE models such as JES1358WL01 and specific replacement part numbers like WB06X10584. Attempting to use a generic support for these models can result in an ill-fitting tray that wobbles or fails to rotate, compromising cooking performance.

Ignoring Precise Dimensions for Universal Components

While products like the yuntop Waveguide Cover are described as 'universal' and 'size can be cut,' users often overlook the importance of precise measurement. The cover's dimensions of 10.1 cm*11.9 cm / 4 in*4.7 in are a starting point, but cutting it incorrectly can lead to gaps that allow moisture to reach the magnetron, or an oversized cover that doesn't fit properly, undermining its protective function.

Mismatched Electrical Specifications for Bulbs

When replacing electrical components like light bulbs, a common mistake is to only match the base type (e.g., E17) without confirming wattage and voltage. The AMI PARTS 8206232A Bulb, for example, is specified as 40w 125v. Installing a bulb with incorrect voltage or wattage can lead to premature burnout, flickering, or even damage to the microwave's electrical system, as seen with some GE or LG models requiring specific G8 Halogen Bulbs.

Failing to Measure Turntable Coupler Shaft Length

The ONESWI Microwave Turntable Motor Coupler explicitly advises measuring the shaft length and diameter. Users frequently purchase couplers based solely on visual appearance, neglecting the critical shaft length specification (e.g., 0.59"/15mm). An incorrect shaft length means the coupler won't properly engage the motor or support the turntable, leading to a non-rotating tray and uneven cooking.

Frequently Asked Questions

What is the primary function of a microwave waveguide cover?
The waveguide cover, like the mica sheets from yuntop, acts as a protective barrier. It prevents food particles, steam, and grease from entering the waveguide and damaging the magnetron, which generates the microwaves.
How do I ensure a replacement microwave turntable coupler fits correctly?
To ensure a correct fit, always measure the shaft length, outer diameter, and inner diameter of your existing turntable coupler. The ONESWI coupler, for instance, specifies shaft lengths of 0.59 inches/15mm, indicating the importance of these dimensions.
Are all microwave oven light bulbs interchangeable?
No, microwave oven light bulbs are not universally interchangeable. It is crucial to match the voltage, wattage, and base type (e.g., E17 for AMI PARTS 8206232A, or G8 for certain LG/GE models) to ensure proper function and prevent electrical issues.
What material considerations are important for turntable roller rings?
For turntable roller rings, material durability is key. Products like the IMSurQltyPrise roller ring are made from PPS plastic, which offers high temperature resistance, corrosion resistance, and flame-retardant properties, ensuring it withstands the microwave environment.
When should I replace my microwave oven's vent filter?
Microwave oven vent filters, such as those from Frigidaire or TOMOON, should typically be replaced every six to twelve months, or more frequently if you cook often. This maintains proper ventilation and prevents grease buildup.