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
Sears 867766121 gas-fired furnace

Sears 867766121 gas-fired furnace Parts

Here are the diagrams and repair parts for Sears 867766121 gas-fired 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 867766121 Gas-Fired Furnace

  • Dive Scoop for Sears 867766121 - Part 1004835

    Non-functional replacement parts diagram

    Dive Scoop

    Part #1004835

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

  • Restrictor for Sears 867766121 - Part 612705

    Non-functional replacement parts diagram

    Restrictor

    Part #612705

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

  • Filter H H X for Sears 867766121 - Part 613479

    Functional replacement parts diagram

    Filter H H X

    Part #613479

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

  • Insulation for Sears 867766121 - Part 613664

    Non-functional replacement parts diagram

    Insulation

    Part #613664

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

  • Insulation for Sears 867766121 - Part 613663

    Non-functional replacement parts diagram

    Insulation

    Part #613663

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

  • Restrictor for Sears 867766121 - Part 612702

    Non-functional replacement parts diagram

    Restrictor

    Part #612702

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

  • Pipe Flue for Sears 867766121 - Part 613195

    Non-functional replacement parts diagram

    Pipe Flue

    Part #613195

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

  • Cross Lighte for Sears 867766121 - Part 612445

    Functional replacement parts diagram

    Cross Lighte

    Part #612445

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

  • Owner's Manual for Sears 867766121 - Part 613353

    #NI

    All parts diagram

    Owner's Manual

    Part #613353

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

  • Door Front for Sears 867766121 - Part 1004479

    Non-functional replacement parts diagram

    Door Front

    Part #1004479

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

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

Chest Freezer
Countertop Microwave
Dishwasher
Dryer
Electric Range
Garbage Disposal
Gas Range
Ice Cream Maker
Room Air Conditioner
Side-By-Side Refrigerator
Washer