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

Rheem GUH horizontal furnace Parts

Here are the diagrams and repair parts for Rheem GUH horizontal furnace, as well as links to manuals and error code tables, if available.

Rheem GUH horizontal furnace
By Schematic
SELECT DIAGRAM
?

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

Browse Parts for GUH Horizontal Furnace

  • Transformer for Rheem GUH - Part 46-19617-84

    #NI

    All parts diagram

    Transformer

    Part #46-19617-84

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

  • Relay-plug for Rheem GUH - Part 42-19423-01

    Relay-plug

    Part #42-19423-01

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

  • Motor for Rheem GUH - Part 51-18828-11

    Replacement parts 1-38 diagram

    Motor

    Part #51-18828-11

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

  • Motor for Rheem GUH - Part 51-20814-11

    Replacement parts 1-38 diagram

    Motor

    Part #51-20814-11

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

  • Deflector for Rheem GUH - Part AE-63550-02

    Replacement parts 1-38 diagram

  • Orifice for Rheem GUH - Part 62-22175-55

    Orifice

    In Stock
    $60.18
    Minus Item
    Qty
    Plus Item
  • Blow Cutoff for Rheem GUH - Part AE-64401-06

    Replacement parts 1-38 diagram

  • Switch for Rheem GUH - Part 42-21554-88

    #NI

    All parts diagram

    Switch

    In Stock
    $137.60
    Minus Item
    Qty
    Plus Item
  • Convrs Kit for Rheem GUH - Part 60-21390-01

    #NI

    All parts diagram

  • Orifice for Rheem GUH - Part 62-22175-45

    Orifice

    In Stock
    $60.18
    Minus Item
    Qty
    Plus Item

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

Effective articles & videos to help repair your furnaces

How to get your furnace ready for winter

How to get your furnace ready for winter

Get expert tips for preparing your furnace for winter. Follow maintenance tips to keep your furnace in top shape.…

2023 HVAC regulation changes and how they may affect you

2023 HVAC regulation changes and how they may affect you

Find out how new DOE standards going into effect in 2023 can affect you and what you need to do.…

Top questions about Sears and Sears PartsDirect

Top questions about Sears and Sears PartsDirect

Get answers to frequently asked questions about Sears and Sears PartsDirect.…

Parts & More

Bottom-Mount Refrigerator
Countertop Microwave
Dishwasher
Electric Water Heater
Humidifier
Laundry Center
Microwave/Hood Combo
Refrigerator
Room Air Conditioner
Side-By-Side Refrigerator
Stand Mixer
Tool Chest
Washer