Microwave Oven Light Bulb Replacement For: Whirlpool, Maytag, KitchenAid, Amana | ERP 26QBP0348, 4375348, 4452164, 8186287, W10440740, WPW10440740

Microwave Oven Light Bulb Replacement – ERP 26QBP0348

ERP 26QBP0348 is an aftermarket replacement microwave oven light bulb for compatible Whirlpool-family appliances. It is listed with Whirlpool, Maytag, KitchenAid, and Amana-family OEM references and is designed to restore interior or work-surface lighting when the original bulb is burned out, dim, flickering, or visibly damaged. This is an Exact Replacement Parts aftermarket component, not a genuine Whirlpool, Maytag, KitchenAid, or Amana OEM part. Always verify the complete appliance model, original part number, bulb specifications, and socket before ordering.

Compatible Part Numbers

• 26QBP0348
• 4375348
• 4452164
• 8186287
• W10440740
• WPW10440740

Key Features

• Aftermarket replacement: ERP microwave light bulb made to replace the listed OEM references.
• Restores visibility: Helps restore microwave cavity or work-surface lighting when the original bulb has failed.
• Reference coverage: Listed for Whirlpool-family part numbers; confirm the exact model and bulb specification before purchase.
• Simple replacement: Designed to install in the original bulb socket using the appliance manufacturer’s model-specific access procedure.

Compatible Brands

Whirlpool, Maytag, KitchenAid, and Amana-family fitment is based on the listed OEM reference numbers. The replacement itself is manufactured and supplied as ERP aftermarket, not as a genuine appliance-brand OEM part.

Compatible Models

Fits various models. Please verify compatibility with us before ordering

Fixes These Symptoms

• Microwave interior light does not turn on.
• Microwave light is dim, flickering, or intermittent.
• Bulb is burned out or visibly damaged.
• Interior or work-surface visibility has been reduced during operation.

Installation Instructions

Unplug the microwave and allow the bulb and appliance to cool completely before service. Follow the manufacturer’s procedure for accessing the bulb, which may require removing a cover or panel. Confirm the replacement bulb, socket, connector, and electrical specifications match the original before installation. Do not touch or work around the microwave’s high-voltage components, capacitor, magnetron, or wiring. Do not bypass safety covers or switches. Reinstall the cover and panels securely before reconnecting power. Use a qualified appliance technician if access requires internal service or if you are unsure about the procedure.

Cleaning and Safety

Disconnect power and let the microwave cool completely before cleaning or replacing the bulb. Keep the bulb socket and electrical connections dry, use care around glass, and do not operate the microwave with a cover or safety panel removed. For compatible appliance cleaning products, visit our affresh product search.

California Proposition 65 Warning

WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov