Parts for Kitchenaid KOMS155MSS0: 05 - Oven Interior Parts

The Magnetron is an OEM component specifically designed for Whirlpool microwaves. It generates microwave energy for efficient cooking and reheating. 

Symptoms of a faulty magnetron include:

• Food taking excessively long cook times  
• Inconsistent or incomplete heating from cold spots
• Sparking noises emanating from inside cavity

Causes like normal use diminish performance over time. Complex circuitry makes repairs difficult.

This OEM Whirlpool part is compatible with Maytag, KitchenAid, Jenn-Air, Amana, Magic Chef, Admiral, Norge, Roper, and Kenmore microwave models.

This factory screw secures appliance components to their mounting points. Replace missing, worn, or stripped hardware to restore a tight fit, proper alignment, and quieter operation across the affected assembly.

• Fastens panels, brackets, covers, or internal parts to the chassis or frame
• Helps maintain alignment and support, reducing rattle, vibration, or looseness
• Replaces missing or damaged screws that have backed out, broken, or stripped
• Restores secure mounting after service when original hardware is lost

• Disconnect power; shut off water or gas supplies before servicing
• Use the correct driver; start threads by hand to avoid cross-threading
• Match length and thread to the original location; do not substitute with longer hardware
• Tighten snugly; do not overtighten into plastic or thin metal

This replacement shield is a molded protective cover that helps protect internal components from debris and damage, restoring the appliance's original shielded protection and quiet operation. What it does:

• Covers and protects internal parts from dust, lint, and accidental contact
• Prevents rubbing or chafing that can cause noise or wear on wiring and components
• Helps maintain proper airflow/pathways when installed as designed
• Commonly replaced when cracked, warped, missing, or causing rattling noises

• One replacement shield

• Disconnect power (and gas, if applicable) before starting any repair
• Remove applicable panels or components to access the damaged shield; reinstall in the original orientation
• Use hand tools only unless OEM instructions specify otherwise; ensure fasteners are secure but do not overtighten
• If you find additional damage (wiring, mounts, adjacent parts), address those issues before reassembly

Size: 4 x 8 mm.

This replacement light bulb restores visibility inside your appliance so you can quickly see food, settings, and contents. Replace a burned-out or flickering bulb to bring back bright, reliable illumination in compatible models. What it does:

• Provides interior light when the door is opened or the light switch is activated
• Directly replaces a failed, dim, or intermittently flickering bulb
• Helps you see items and controls clearly during use
• Common signs you need this part: light won't turn on, flickers, is very dim, or the bulb is visibly damaged

• 1 light bulb

• Disconnect power (unplug the appliance or switch off the circuit breaker) before starting
• Allow the old bulb to cool completely to avoid burns
• Remove any lens or cover as your model requires; carefully remove the old bulb and handle the new bulb with a clean cloth or gloves
• Do not exceed the bulb type/wattage specified for your model; restore power and test the light