Thermal Fuse WP4450249

Brand: Whirlpool · Appliance: Range · Fits: 42 models · Reference price: $98.10

WP4450249 is a Whirlpool replacement part (thermal fuse) for ranges. Our fitment data lists 42 models that use it.

When to replace this part

Heat control (thermostats, fuses, heating element)

Symptom: The appliance runs but heats or cools inconsistently, or shuts off partway through a cycle.

Check: With the appliance unplugged, check continuity across the part with a multimeter -- no continuity means it has failed.

Models that use this part

Other parts for model JGRP436HM01

If you are repairing that appliance, these are the most model-specific parts on file for the same model.

• Assembly, Grate (black (left Center)) W11516481
• Assembly, Grate (black (left)) W11516449
• Assembly, Grate (black (right Center)) W11516462
• Bezel, Cooktop (for 6 Cooktop Burners) W11317889
• Bezel, Oven (for 4 Oven Knobs) (stainless) W11317892
• Console-ja,3 W11715959
• Ct Panel-rig W11328008
• Harness, Main (36") W11200310

Reference price and where to compare

The reference price on file for this part is $98.10. It is informational only, not an offer or an Amazon price — RepairKitHub does not sell parts directly.

Compare WP4450249 listings on Amazon

Before you order

• Match the part number character for character, including dashes and trailing letters; a single different character is usually a different part.
• Confirm your appliance's model number on its data plate and check that it appears in the list above (or use the model lookup tool).
• If a seller offers a substitute number, check that it appears in this page's replacement list or in the manufacturer's documentation.

Model lookup tool