Protect internal parts with this genuine OEM waveguide cover, part number 5304523276, for select Frigidaire Microwaves.

Waveguide Cover

image

FFMV1645TSA

**We’re excited to be able to offer trade professionals like you substantial volume-based discounts. Our PRO pricing levels are based on your anticipated annual parts spend with us. If your actual monthly spending trends lower than anticipated, your discount may change.

Frigidaire Appliance Parts and Heating & Cooling Parts.

Sign up for your PRO account

Create your account for exclusive discounts and benefits, like:

Your One-Stop

Shop

Join Frigidaire Pro to unlock technician pricing, same-day shipping, dedicated support, and exclusive benefits tailored for repair professionals.

PRO users get exclusive discounts and benefits, like:

This account is not eligible, please contact your customer service representative for any questions.

Unlock technician pricing and exclusive Pro benefits at Frigidaire. Join free today.

Frigidaire Pro

Frigidaire Pro | Discounts & Benefits for Technicians

Your discounted pricing and other Pro benefits are now available.

Thank You for joining Frigidaire Pro!

Return parts & products within 30 days of placing your order.

Adhesives & Sealants Parts

Appliance Adhesive & Sealant Parts

Air Filters

Air Filters for Home

Appliance Cleaners

Appliance Cleaners for Sale

Dishrack Parts

Dishrack Replacement Parts

Dryer Vents

Dryer Venting Parts

Equipment Covers

OPE, HVAC & Appliance Part Covers

Fuel Treatments

Fuel System Treatments

Hardware & Fasteners

Hardware and Fasteners Parts

Kitchen Appliance Accessories

Kitchen Accessories Parts

Washer & Dryer Accessories

Dryer and Washer Accessories

Light Bulb Parts

Light Bulb Fixture Parts

Oil & Lubricants

Oil and Lubricant Parts

Paint & Supplies

Touch Up Paint & Supplies

Power Cords Parts

Power Cord Repair Parts

Safety Equipment Parts

Safety Equipment Spare Parts

Testing Equipment Parts

Testing Appliance, OPE & HVAC Parts

Specialty Tools Parts

Specialty Tool Parts for Sale

Vacuum Attachments

Vacuum Attachment Parts

Water Filters & System Parts

Water Filter System Parts

Water Treatment Parts

Water Treatment System Parts

Wire & Connector Parts

OPE, HVAC & Appliance Wire & Connector Parts

Lawn Care Supplies

Yard Care Supplies

Heating & Cooling Supplies

HVAC Supplies

CHANNELLOCK Tools Parts

CHANNELLOCK Replacement Tools

Gas Cans & Nozzles

Nozzles & Gas Cans for Sale

Maintenance Repair Kits

Maintenance Appliance Repair Kits

OPE cleaners & Filters Parts

Outdoor Power Equipment Cleaners & Filters

Power Tools Parts

Power Tool Replacement Parts

Appliances

Refrigerator

Dryer

Range/Stove/Oven

Washing Machine

Dishwasher

Washer/Dryer Combo

Microwave

Freezer

Oven/Microwave Combo

Trash Compactor

Ice Machine

Range Vent Hood

Vacuum Cleaner

Garbage Disposer

Dehumidifier

Hot Water Dispenser

Heating & Cooling

Furnace

Packaged Unit/RTU

Heat Pump

Central Air Conditioner

Air Conditioner

Air Handler

Humidifier

Frigidaire

Crosley

Hold items with this replacement tray, part number 5304509437, built for select Frigidaire or Crosley Microwaves.

Tray

Shelf & Shelf Support

Is your microwave sparking or arcing? This video can help you discover the cause.

What Causes a Microwave to Spark and Arc?

Microwave shuts off after a few seconds? This video provides information on how to troubleshoot a microwave and the most likely defective parts associated with this problem. Commonly replaced microwave parts: Turntable Motor Touchpad Control Board Magnetron Diode Transformer Fan Motor

Microwave Shuts Off After A Few Seconds — Microwave Troubleshooting

Microwave sparking or arcing? This video provides information on how to troubleshoot a microwave and the most likely defective parts associated with this problem. Commonly replaced microwave parts: Turntable Motor Touchpad Control Board Magnetron Diode Transformer Fan Motor

Microwave Sparking/Arcing — Microwave Troubleshooting

Microwave turns on by itself? This video provides information on how to troubleshoot a microwave and the most likely defective parts associated with this problem. Commonly replaced microwave parts: Turntable Motor Touchpad Control Board Magnetron Diode Transformer Fan Motor

Microwave Turns On By Itself — Microwave Troubleshooting

Microwave display not working? This video provides information on how to troubleshoot a microwave and the most likely defective parts associated with this problem. Commonly replaced microwave parts: Turntable Motor Touchpad Control Board Magnetron Diode Transformer Fan Motor

Microwave Display Not Working — Microwave Troubleshooting

Microwave door won't open? This video provides information on how to troubleshoot a microwave and the most likely defective parts associated with this problem. Commonly replaced microwave parts: Turntable Motor Touchpad Control Board Magnetron Diode Transformer Fan Motor

Microwave Door Won't Open — Microwave Troubleshooting

This video is a compilation of 5 different tips to help maintain and make sure your microwave is performing and working efficiently. Don't forget to like and comment on this video and subscribe to our channel!

5 Tips For Your Microwave - Tech Tips from Repair Clinic

Microwave not heating? This video provides information on how to troubleshoot a microwave oven and the most likely defective parts associated with this problem. Commonly replaced microwave parts: Turntable Motor Touchpad Control Board Magnetron Diode Transformer Fan Motor

Top Reasons Microwave Is Not Heating — Microwave Oven Troubleshooting

This video recommends that viewers use steam from microwaved water to help clean the appliance. Don't forget to like and comment on this video and subscribe to our channel!

Boil Water in Your Microwave - Tech Tips from Repair Clinic

This video reminds viewers to replace the charcoal filter in their microwave. Don't forget to like and comment on this video and subscribe to our channel!

Replace Microwave Charcoal Filter - Tech Tips from Repair Clinic

This video recommends that viewers use a putty knife to remove microwave trim. Don't forget to like and comment on this video and subscribe to our channel!

Removing Microwave Trim - Tech Tips from Repair Clinic

Microwave not working? This video provides information on how to troubleshoot a microwave oven and the most likely defective parts associated with this problem. Commonly replaced microwave parts: Turntable Motor Touchpad Control Board Magnetron Diode Transformer Fan Motor

Top Reasons Microwave Is Not Working — Microwave Oven Troubleshooting

Microwave turntable not turning? This video provides information on how to troubleshoot a microwave oven and the most likely defective parts associated with this problem. Commonly replaced microwave parts: Turntable Motor Touchpad Control Board Magnetron Diode Transformer Fan Motor

Top Reasons Microwave Turntable Not Turning — Microwave Oven Troubleshooting

Microwave loud/noisy? This video provides information on how to troubleshoot a microwave oven and the most likely defective parts associated with this problem. Commonly replaced microwave parts: Turntable Motor Touchpad Control Board Magnetron Diode Transformer Fan Motor

Top Reasons Microwave Is Loud or Noisy  — Microwave Oven Troubleshooting

Microwave buttons not working? This video provides information on how to troubleshoot a microwave oven and the most likely defective parts associated with this problem. Commonly replaced microwave parts: Turntable Motor Touchpad Control Board Magnetron Diode Transformer Fan Motor

Top Reasons Microwave Buttons Not Working — Microwave Oven Troubleshooting

Microwave light bulb not working? This video provides information on how to troubleshoot a microwave oven and the most likely defective parts associated with this problem. Commonly replaced microwave parts: Turntable Motor Touchpad Control Board Magnetron Diode Transformer Fan Motor

Top Reasons Microwave Light Bulb Isn't Working  — Microwave Oven Troubleshooting

Microwave exhaust fan not working? This video provides information on how to troubleshoot a microwave oven and the most likely defective parts associated with this problem. Commonly replaced microwave parts: Turntable Motor Touchpad Control Board Magnetron Diode Transformer Fan Motor

Top Reasons Microwave Exhaust Fan Not Working — Microwave Oven Troubleshooting

This video provides step-by-step repair instructions for replacing the fuse on a Frigidaire microwave oven (Model FFMV1645TSA). The most common reason for replacing this part is if the microwave will not work at all. All of the information for this video is applicable to the following brands: Frigidaire

Frigidaire Microwave Oven Fuse Replacement 5304509451 

Repairing a Frigidaire microwave oven? This video demonstrates the proper and safe way to disassemble a microwave and how to access parts that may need to be tested and/or replaced. Here is a list of the most common microwave problems: Microwave doesn't heat Microwave doesn’t work Microwave light doesn’t work Microwave runs for a few seconds and stops Microwave turntable doesn't turn Microwave buttons don't work Microwave display not working Microwave turns itself on Microwave is sparking or arcing Microwave door won't open Tools needed: screwdriver, flathead screwdriver, putty knife, insulated screwdriver

Frigidaire Microwave Oven Disassembly (Model FFMV1645TSA)

This video provides step-by-step repair instructions for replacing the door latch on a Frigidaire microwave oven (Model FFMV1645TSA). The most common reason for replacing this part is if the door will not stay closed. All of the information for this video is applicable to the following brands: Frigidaire

Frigidaire Microwave Oven Door Latch Replacement 5304509432 

This video provides step-by-step repair instructions for replacing the door handle on a Frigidaire microwave oven (Model FFMV1645TSA). The most common reason for replacing this part is if it is damaged or missing. All of the information for this video is applicable to the following brands: Frigidaire

Frigidaire Microwave Oven Door Handle Replacement 5304509434 

This video provides step-by-step repair instructions for replacing the center door switch on a Frigidaire microwave oven (Model FFMV1645TSA). The most common reason for replacing this part is if it is damaged or missing. All of the information for this video is applicable to the following brands: Frigidaire

Frigidaire Microwave Oven Center Door Switch Replacement 5304509459 

This video provides step-by-step repair instructions for replacing the door assembly on a Frigidaire microwave oven (Model FFMV1645TSA). The most common reason for replacing this part is if it is damaged or missing. All of the information for this video is applicable to the following brands: Frigidaire

Frigidaire Microwave Oven Door Assembly Replacement 5304509423 

This video provides step-by-step repair instructions for replacing the door latch spring on a Frigidaire microwave oven (Model FFMV1645TSA). The most common reason for replacing this part is if the door will not stay shut. All of the information for this video is applicable to the following brands: Frigidaire

Frigidaire Microwave Oven Door Latch Spring Replacement 5304509433 

This video provides step-by-step repair instructions for replacing the magnetron on a Frigidaire microwave oven (Model FFMV1645TSA). The most common reason for replacing this part is if the microwave is not working at all. All of the information for this video is applicable to the following brands: Frigidaire

Frigidaire Microwave Oven Magnetron Replacement 5304509470 

This video provides step-by-step repair instructions for replacing the outer door panel on a Frigidaire microwave oven (Model FFMV1645TSA). The most common reason for replacing this part is if it is damaged or missing. All of the information for this video is applicable to the following brands: Frigidaire

Frigidaire Microwave Oven Outer Door Panel Replacement 5304509429 

This video provides step-by-step repair instructions for replacing the grease filter on a Frigidaire microwave oven (Model FFMV1645TSA). The filters should be replaced periodically. All of the information for this video is applicable to the following brands: Frigidaire

Frigidaire Microwave Oven Grease Filter Replacement 5304509444 

This video provides step-by-step repair instructions for replacing the control panel on a Frigidaire microwave oven (Model FFMV1645TSA). The most common reason for replacing this part is if it is damaged or missing. All of the information for this video is applicable to the following brands: Frigidaire

Frigidaire Microwave Oven Control Panel Replacement 5304509420 

This video provides step-by-step repair instructions for replacing the LED light board on a Frigidaire microwave oven (Model FFMV1645TSA). The most common reason for replacing this part is if the lights are not working. All of the information for this video is applicable to the following brands: Frigidaire

Frigidaire Microwave Oven LED Light Board Replacement #5304499540 

This video provides step-by-step repair instructions for replacing the door switch holder on a Frigidaire microwave oven (Model FFMV1645TSA). The most common reason for replacing this part is if it is damaged or missing. All of the information for this video is applicable to the following brands: Frigidaire

Frigidaire Microwave Oven Door Switch Holder Replacement 5304509457 

This video provides step-by-step repair instructions for replacing the capacitor on a Frigidaire microwave oven (Model FFMV1645TSA). The most common reason for replacing this part is if the microwave will not work at all. All of the information for this video is applicable to the following brands: Frigidaire

Frigidaire Microwave Oven Capacitor Replacement 5304509478 

This video provides step-by-step repair instructions for replacing the turntable motor on a Frigidaire microwave oven (Model FFMV1645TSA). The most common reason for replacing this part is if the turntable is not working. All of the information for this video is applicable to the following brands: Frigidaire

Frigidaire Microwave Oven Turntable Motor Replacement 5304509440 

This video provides step-by-step repair instructions for replacing the diode on a Frigidaire microwave oven (Model FFMV1645TSA). The most common reason for replacing this part is if the microwave will not work at all. All of the information for this video is applicable to the following brands: Frigidaire

Frigidaire Microwave Oven Diode Replacement 5304509479 

This video provides step-by-step repair instructions for replacing the cabinet mounting nut on a Frigidaire microwave oven (Model FFMV1645TSA). The most common reason for replacing this part is if the microwave is not mounted securely. All of the information for this video is applicable to the following brands: Frigidaire

Frigidaire Microwave Oven Cabinet Mounting Nut Replacement 5304509436 

This video provides step-by-step repair instructions for replacing the top/bottom door switch on a Frigidaire microwave oven (Model FFMV1645TSA). The most common reason for replacing this part is if it is damaged or missing. All of the information for this video is applicable to the following brands: Frigidaire

Frigidaire Microwave Oven Top/Bottom Door Switch Replacement 5304509460 

This video provides step-by-step repair instructions for replacing the front vent on a Frigidaire microwave oven (Model FFMV1645TSA). The most common reason for replacing this part is if it is damaged or missing. All of the information for this video is applicable to the following brands: Frigidaire

Frigidaire Microwave Oven Front Vent Replacement 5304509490 

This video provides step-by-step repair instructions for replacing the vent blower assembly on a Frigidaire microwave oven (Model FFMV1645TSA). The most common reason for replacing this part is if the vent is not working. All of the information for this video is applicable to the following brands: Frigidaire

5304509437 Microwave Tray

This part 5304509437 is compatible with:

Related Articles & Videos

Tray Customer Reviews

Popular models

Shop by Brands

Repair Help by Brands and Product Type