White-Westinghouse KF404GDW0 40" electric range - l2811001 Parts

Common problems on the White-Westinghouse KF404GDW0 electric range include the oven not heating, uneven baking, broil not working, and surface burners that heat intermittently. These issues usually trace to a failed heating element, a worn burner receptacle, or a faulty surface switch.

• Oven will not heat in bake: bake element is often burned out or has a broken connection.
• Broil will not work: broil element may be open, or wiring to the element may be damaged.
• Uneven baking or slow preheat: weak bake element, poor electrical connection, or heat loss from a door that is not sealing well.
• Surface burner cuts in and out: loose or heat-damaged receptacle, or a failing infinite switch.
• Oven light not working: failed socket or lens damage (less common than a bad bulb).

• Confirm the range is getting full power (a tripped breaker can leave the unit with partial power).
• Try a different surface burner position to see if the problem follows the burner or stays with the socket.
• Look for visible damage: blistering, cracks, or separated spots on the bake or broil element.
• Check that the oven door closes evenly; a door that sits slightly open can cause temperature complaints.

Heating and control problems can cause undercooked food, longer cook times, and overheating at the cooktop. Replacing the correct range parts (element, receptacle, or switch) restores normal temperature control and safer operation.

Last updated: February 2026

Your range’s model number is printed on a rating label attached to the appliance. On the White-Westinghouse KF404GDW0 electric range, the label is usually found around the oven door frame area or on the storage drawer frame; match the full model number exactly before ordering parts.

Check these common label locations (in order):

• Open the oven door; look along the left or right door jamb (front frame).
• Look along the bottom front frame behind the storage drawer; pull the drawer out to view the frame.
• Check the drawer cavity side walls and the front lip of the frame.
• If your range has a lower broiler drawer, check the frame just inside that opening.

Record these details from the label:

• Model number (example: KF404GDW0)
• Serial number
• Electrical rating (volts/amps)
• Any revision or production code

The model number ties your range to the correct diagrams and compatible parts. Even small differences can change which surface element, bake element, or surface switch fits.

If the label is worn, use a bright flashlight and take a close-up photo. Once confirmed, you can shop common KF404GDW0 parts like the bake element 5303051519 or surface element 318372211.

Last updated: March 2026

The average lifespan of an electric range like the White-Westinghouse KF404GDW0 is 13 to 15 years. Keeping the cooktop and oven clean, avoiding heavy slamming of the door, and replacing worn heating or control parts promptly helps the range reach that typical service life.

These factors drive how long an electric range lasts:

• Frequency of high-heat baking and broiling
• Power quality and tight, corrosion-free wiring connections
• Spillovers that carbonize on elements and cause hot spots
• Worn burner controls that overheat contacts
• Door hinge wear that prevents a tight oven seal

If performance drops, these are typical wear items to check on KF404GDW0:

• Bake element 5303051519 (slow heating, uneven baking)
• Broiler element 5303051516 (no broil, weak top heat)
• Surface switch 5303935086 (burner stuck on, won’t heat, cycling issues)
• Light socket 316116400 (oven light intermittent)

Knowing the expected lifespan helps you decide whether a repair is worth it. If the range is within the 13 to 15 year window, replacing a failed element or switch is often a practical fix compared with replacing the entire appliance.

Last updated: March 2026