Get free shipping on your order, with any water filter subscription. Find my filter

Open Hamburger Menu
Sears Parts Direct
Tips to find your model number
GMC GUPI120-5 gas wall furnace

GMC GUPI120-5 gas wall furnace Parts

Here are the diagrams and repair parts for GMC GUPI120-5 gas wall furnace, as well as links to manuals and error code tables, if available.

By Schematic
SELECT DIAGRAM
?

This is the number corresponding to the part on the diagram / schematic

Browse Parts for GUPI120-5 Gas Wall Furnace

  • Power Vent H for GMC GUPI120-5 - Part 18812-04

    Heat exchanger assembly diagram

    Power Vent H

    Part #18812-04

    The manufacturer no longer makes this part, and there's no substitute part

  • Vent Motor And Housing for GMC GUPI120-5 - Part 18590-02S

    Misc. electrical and hardware diagram

    Vent Motor And Housing

    Part #18590-02S

    The manufacturer no longer makes this part, and there's no substitute part

  • Heat Exch Su for GMC GUPI120-5 - Part 18212-07S

    Heat exchanger assembly diagram

    Heat Exch Su

    Part #18212-07S

    The manufacturer no longer makes this part, and there's no substitute part

  • Blower Shell for GMC GUPI120-5 - Part 14393-91

    Blower assembly diagram

    Blower Shell

    Part #14393-91

    The manufacturer no longer makes this part, and there's no substitute part

  • Heat Exch Su for GMC GUPI120-5 - Part 18212-02S

    Heat exchanger assembly diagram

    Heat Exch Su

    Part #18212-02S

    The manufacturer no longer makes this part, and there's no substitute part

  • Burner Assembly for GMC GUPI120-5 - Part B18225-07

    Gas train diagram

    Burner Assembly

    Part #B18225-07

    The manufacturer no longer makes this part, and there's no substitute part

  • Gas Burner for GMC GUPI120-5 - Part B18225-00

    Gas train diagram

    Gas Burner

    Part #B18225-00

    The manufacturer no longer makes this part, and there's no substitute part

  • Manifold, 5 for GMC GUPI120-5 - Part B18264-03

    Gas train diagram

    Manifold, 5

    Part #B18264-03

    The manufacturer no longer makes this part, and there's no substitute part

  • Manifold, 6 for GMC GUPI120-5 - Part B18264-04

    Gas train diagram

    Manifold, 6

    Part #B18264-04

    The manufacturer no longer makes this part, and there's no substitute part

  • Blower Shell for GMC GUPI120-5 - Part 14393-89

    Blower assembly diagram

    Blower Shell

    Part #14393-89

    The manufacturer no longer makes this part, and there's no substitute part

Symptoms for electric ranges

Main causes: faulty surface element, burner control switch failure, temperature limiter not working properly, loose wiri…

Main causes: impact from dropping an item on the glass surface, ceramic glass surface flaw, surface element temperature …

Repair guides for electric ranges

How to replace an oven temperature sensor on an electric range

How to replace an oven temperature sensor on an electric range

These step-by-step instructions guide you through replacing an oven temperature sensing probe.…

Repair time and Difficulty

 15 minutes or less
How to replace an electric range oven control board

How to replace an electric range oven control board

If the electronic oven control board isn't powering the bake and broil functions, you can replace it in less than half a…

Repair time and Difficulty

 15 minutes or less
How to replace a range surface element control switch

How to replace a range surface element control switch

The surface element control switch lets you turn the stovetop elements on and off, and to set the heat level. These step…

Repair time and Difficulty

 15 minutes or less

Articles and videos for electric ranges

How to disassemble an Electrolux EW30 freestanding electric range

How to disassemble an Electrolux EW30 freestanding electric range

See how to access control boards and oven components in an Electrolux electric range.…

Radiant surface element on range not working video

Radiant surface element on range not working video

Troubleshoot the likely causes why a stovetop burner won’t heat.…

Hidden bake element has long preheat

Hidden bake element has long preheat

Here's why ovens with hidden bake elements take longer to preheat.…

Parts & More

Boating
Dryer
Electric Water Heater
Gas Walk-Behind Mower
Mower Attachment
Parts
Receiver
Side-By-Side Refrigerator
Treadmill