Parts for Kenmore 721.88502800 (72188502800, 721 88502800): Interior Fig 2 Parts

Truss head tapping screw secures panels, brackets, and covers in appliances. Replaces missing or damaged fasteners to restore snug fit and alignment.

Secures interior panels and components. Replace when stripped, corroded, or missing to stop rattles and secure loose trim. Verify fit with your model number.

Fix F4 error codes or sensor cook failures with this microwave humidity sensor. Restores automatic cooking cycles. Moderate DIY difficulty.

Microwave won't turn on or has no power? A failed thermostat often causes complete power loss. Moderate DIY repair requires disassembly to access.

Removes cooking odors, smoke, and grease from recirculating microwave vents. Replace when odors persist despite cleaning. Confirm fit by model number.

This is a lamp cover or light lens that fits over the interior light bulb in a microwave. It protects the bulb from moisture, grease, and food splatter while allowing light to illuminate the cooking cavity. Replace this cover if it is cracked, yellowed, melted, or missing, which can leave the bulb exposed to damage.

Replace your microwave's halogen bulb to restore interior and cooktop lighting. Recommended when bulb burns out from normal use. Verify fit by model number.

This is a motor start/run capacitor that helps the appliance's motor start and run smoothly by supplying a brief boost of electrical energy. Replacing a failing capacitor restores reliable motor startup and operation. What it does:

• Provides the brief electrical surge needed to start and keep the motor running
• Commonly linked to motors that hum, fail to start, or run intermittently
• Helps prevent overheating from repeated start attempts when functioning properly
• Works with the appliance's start circuitry to ensure consistent performance

• Disconnect power to the appliance before accessing electrical components
• Discharge the capacitor and use insulated tools
• Observe polarity/terminal layout and secure connections to factory specifications
• Dispose of the old capacitor according to local electronic-waste regulations