Range Igniter Switch and Harness Assembly WB18T10389

Brand: GE · Appliance: Range · Fits: 9 models · Reference price: $90.68

WB18T10389 is a GE replacement part (range igniter switch and harness assembly) for ranges. Our fitment data lists 9 models that use it.

When to replace this part

General hardware and mounting parts

Symptom: A small mechanical or mounting part has failed, cracked, or gone missing.

Check: Compare the physical shape and mounting points to the original piece, and confirm the exact part number against your model plate before ordering.

Models that use this part

Part numbers it replaces

The manufacturer lists WB18T10389 as the replacement for these earlier part numbers. Substitute parts can look different from the original but serve the same function.

• WB13T10046 — Cooktop Spark Module
• WB13X46909 — Cooktop Spark Module

Other parts for model PGS975WEM4WW

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

• Complete Regulator WB19T10074
• Main Bracket WB02T10348
• Trim WB07T10500
• Vent Cover WB31T10140
• Burner Tube WB28T10193
• Maintop Bk WB61T10161
• Manifold Pipe WB28T10201
• Range Blower Assembly WB26T10042

Reference price and where to compare

The reference price on file for this part is $90.68. It is informational only, not an offer or an Amazon price — RepairKitHub does not sell parts directly.

Compare WB18T10389 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