KNOB THERMOSTAT WHITE WB03X31145

Brand: Hotpoint · Appliance: Range · Fits: 4 models · Reference price: $32.06

WB03X31145 is a Hotpoint replacement part (knob thermostat white) 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

Part numbers it replaces

The manufacturer lists WB03X31145 as the replacement for these earlier part numbers. Substitute parts can look different from the original but serve the same function.

• WB03X35326

Other parts for model RGAS300DM1WW

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

• GASKET DRAWE WB35X32331
• Main Harness WB18X31169
• ORIFICE HOLD WB28X31929
• Orifice Holder WB28X31166
• Orifice Holder WB28X31167
• BACKGUARD 60 WB36X31242
• GRATE TOP WB31X31186
• Manifold Panel WB36X31168

Reference price and where to compare

The reference price on file for this part is $32.06. It is informational only, not an offer or an Amazon price — RepairKitHub does not sell parts directly.

Compare WB03X31145 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