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Frigidaire 5304521745 Microwave Magnetron

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Special Price $130.96 Regular Price $160.06
In stock
Available Quantity:   91
SKU
5304521745

Product Description

The Frigidaire 5304521745 Microwave Magnetron produces component energy that is utilized to warm food in the cavity. It works by transforming electricity into radio-frequency waves, which heat or warm up objects. It is placed inside the appliance housing, linked to the high-voltage system, and is a part of the cooking system.
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Stove & Oven Parts, Microwave Parts,
Manufacturer
✓ This Product Replaces: 5304440781, 5304472253
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This Part Fits the Following Models (42)

Frigidaire GLEB27M9EQA Microwave Oven Combo Frigidaire GLEB27M9EBB Microwave Oven Combo Frigidaire GLEB27M9EBA Microwave Oven Combo Frigidaire FGMO205KBC Microwave Frigidaire FGMO205KBDY Built-In Microwave Frigidaire FGMO205KFC Microwave Frigidaire FGMO205KWDY Built-In Microwave Frigidaire FGMO206NTDB Built-In Microwave Frigidaire FGMO205KWC Microwave Frigidaire FGMO205KFDY Built-In Microwave Frigidaire FPMO209RFDY Built-In Microwave Frigidaire FPMO209RFB Microwave Frigidaire FPMO209RFA Built-In Microwave Frigidaire GLEB30M9EQA Microwave Oven Combo Frigidaire GLEB30M9EBA Microwave Oven Combo
Showing 1-15 of 42
Manufacturer Name: FRIGIDAIRE
Product Number: 5304521745
OEM Part Number: 5304521745
Product Description: Magnetron

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FAQS
Customer Questions
What maintenance is required for the Frigidaire 5304521745 Magnetron?

The magnetron itself typically does not require direct maintenance, but the microwave interior, waveguide cover, and ventilation openings should be kept clean to support proper operation. Regularly remove grease and food debris that may affect microwave performance. Inspect for unusual noises, sparks, or heating issues during operation. Always disconnect power before servicing any internal microwave components.

What are common issues with the Frigidaire 5304521745 Magnetron?

  • Microwave runs but does not heat food properly.
  • Intermittent or complete loss of heating output.
  • Unusual humming, buzzing, or vibrating noises during operation.
  • Burning smell or arcing caused by magnetron-related failure.
  • Microwave shuts down during heating cycles.

Installation Steps

Step1: Unplug the microwave, disconnect the power cord, and discharge the high-voltage capacitor.

Step2: Remove outer cabinet panels and locate the old magnetron assembly.

Step3: Disconnect wiring harness carefully and remove mounting screws, noting positions.

Step4: Install new magnetron, align mounting points, and reconnect all terminals securely.

Step5: Reassemble cabinet, ensure all screws are tightened, and test microwave for proper heating operation.