Thermostat Knob 4157981

Brand: Whirlpool · Appliance: Range · Fits: 4 models · Reference price: $9.88

4157981 is a Whirlpool replacement part (thermostat knob) for ranges. Our fitment data lists 4 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 RF0100XRW1

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

• Bake Element 4157975
• Infinite Switch 4157978
• Spacer 4157041
• Range Surface Element Knob WP4179304
• OVEN, SUPPORT SIDE (2) 4157328
• Receptacle Element 4179038
• Terminal Block 4157955
• Element WPY07565600

Reference price and where to compare

The reference price on file for this part is $9.88. It is informational only, not an offer or an Amazon price — RepairKitHub does not sell parts directly.

Compare 4157981 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