Goodman · Replacement part

Furnace Burner B4022700

4.5 · 24 buyer ratings on the source catalog

B4022700No photo on file
Match this part by its number, not by appearance.

Reference price$11.35–$34.62

Catalog price as of 2026-05; not a live Amazon price.

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Part number
B4022700
Brand
Goodman
Fits
18 models
  • Fitment checked against 18 models
  • Purchase, shipping and returns handled by Amazon
  • Free reference data: RepairKitHub does not sell parts

Does it fit your appliance?

Find it on the data plate inside the door or lid. It is not the serial number.

About this part

B4022700 is a Goodman replacement part (furnace burner). Our fitment data lists 18 models that use it.

This burner (part number B4022700) is for furnaces. Burner B4022700 distributes gas to create a flame for heating. Wait until the surface is cool to the touch before installing this part.

Symptoms this part fixes

  • Uneven heat
  • Weak flame
  • Won't ignite

How to confirm it has failed

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

All 18 confirmed models for this part.
ModelBrandApplianceParts on file
GMT045-3BGoodman—135
GMNT040-3BGoodman—75
GMNT100-4BGoodman—73
GMNT120-5BGoodman—73
GMT090-3BGoodman—70
GMT090-4BGoodman—70
GMPN060-3Goodman—58
GMPN100-4Goodman—56
GMPN080-4Goodman—49
PGB036100-1AGoodman—49
PGB024050-1Goodman—48
PGB030075-1BGoodman—48
PGB030100-1Goodman—47
PGB036050-1AGoodman—47
GMP100-4Goodman—37
GMP050-3Goodman—28
GMP075-3Goodman—26
GMP100-3Goodman—24

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

Frequently asked questions

Which models does B4022700 fit?

Our fitment data lists 18 models that use B4022700, including GMT045-3B, GMNT040-3B, GMNT100-4B. Enter your model number in the fit checker on this page to confirm.

What symptoms point to a failed furnace burner?

The source catalog links this part to these symptoms: uneven heat, weak flame, won't ignite.

How much does B4022700 cost?

Catalog prices on file range $11.35–$34.62 (as of 2026-05). The current Amazon price can differ, so check it before you order.