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
Lennox G17Q2 SERIES furnace

Lennox G17Q2 SERIES furnace Parts

Here are the diagrams and repair parts for Lennox G17Q2 SERIES 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 G17Q2 SERIES Furnace

  • Orifice-burner Nat (drill #42) (2) for Lennox G17Q2 SERIES - Part LB-13437DA

    Furnace diagram

    Orifice-burner Nat (drill #42) (2)

    Part #LB-13437DA

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

  • Front Panel for Lennox G17Q2 SERIES - Part LB-33106BA

    Furnace diagram

    Front Panel

    Part #LB-33106BA

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

  • Board-circuit for Lennox G17Q2 SERIES - Part LB-63622AA

    Furnace diagram

    Board-circuit

    Part #LB-63622AA

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

  • Coupling Right for Lennox G17Q2 SERIES - Part 39H2301

    Furnace diagram

    Coupling Right

    Part #39H2301

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

  • Lead Flame Sensor for Lennox G17Q2 SERIES - Part W082201026

    Furnace diagram

    Lead Flame Sensor

    Part #W082201026

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

  • Grommet (2) for Lennox G17Q2 SERIES - Part 26H8101

    Furnace diagram

    Grommet (2)

    Part #26H8101

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

  • Filter-air 16" X 25" X 1" Washable for Lennox G17Q2 SERIES - Part 26H8401

    Furnace diagram

    Filter-air 16" X 25" X 1" Washable

    Part #26H8401

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

  • Burner-main (g17x) for Lennox G17Q2 SERIES - Part LB-50958CC

    Furnace diagram

    Burner-main (g17x)

    Part #LB-50958CC

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

  • Spring (g17x) for Lennox G17Q2 SERIES - Part 73F1901

    Furnace diagram

    Spring (g17x)

    Part #73F1901

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

  • Valve-gas Nat, L/ign Control 1/2" (1751) for Lennox G17Q2 SERIES - Part 18GB801

    Furnace diagram

    Valve-gas Nat, L/ign Control 1/2" (1751)

    Part #18GB801

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

Repair guides for side-by-side refrigerators

How to replace an electronic control board on the back of a refrigerator

How to replace an electronic control board on the back of a refrigerator

If your refrigerator isn't running, an electronic control board failure could be the problem. A service technician can d…

Repair time and Difficulty

 15 minutes or less
How to replace a press-in door gasket in a side-by-side refrigerator

How to replace a press-in door gasket in a side-by-side refrigerator

The door gasket seals the gap around the door to keep the cold air in and the warm air out. Replace a worn or damaged do…

Repair time and Difficulty

 15 minutes or less
How to replace an ice maker in a side-by-side refrigerator

How to replace an ice maker in a side-by-side refrigerator

Learn how to replace the ice maker in a side-by-side refrigerator with these step-by-step instructions.…

Repair time and Difficulty

 30 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

Parts