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
Kenmore 86776478 gas-fired sectional furnace

Kenmore 86776478 gas-fired sectional furnace Parts

Here are the diagrams and repair parts for Kenmore 86776478 gas-fired sectional 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 86776478 Gas-Fired Sectional Furnace

  • Deck Assembly for Kenmore 86776478 - Part 69256

    Furnace assemblies diagram

    Deck Assembly

    Part #69256

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

  • Panel for Kenmore 86776478 - Part 82452

    Return air drop diagram

    Panel

    Part #82452

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

  • Screw for Kenmore 86776478 - Part 457502

    Screw

    Part #457502

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

  • Liner for Kenmore 86776478 - Part 69139

    Furnace assemblies diagram

    Liner

    Part #69139

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

  • Liner for Kenmore 86776478 - Part 69141

    Furnace assemblies diagram

    Liner

    Part #69141

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

  • Manifold for Kenmore 86776478 - Part 73766

    Burner & manifold assembly diagram

    Manifold

    Part #73766

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

  • Damper Assembly for Kenmore 86776478 - Part 62395

    H-q blower assembly diagram

    Damper Assembly

    Part #62395

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

  • Orifice for Kenmore 86776478 - Part 71344

    Burner & manifold assembly diagram

    Orifice

    Part #71344

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

  • Housing for Kenmore 86776478 - Part 72980

    H-q blower assembly diagram

    Housing

    Part #72980

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

  • Orifice Spud for Kenmore 86776478 - Part 61076

    Burner & manifold assembly diagram

    Orifice Spud

    Part #61076

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

Repair guides for rear-tine tillers

How to replace a tiller drive belt

How to replace a tiller drive belt

The drive belt connects the engine to the transmission, which drives the tines and wheels. If the drive belt is worn an…

Repair time and Difficulty

 15 minutes or less
How to replace the tines on a rear-tine tiller

How to replace the tines on a rear-tine tiller

Badly worn tines cut through the soil less effectively. If the tines are bent, dull or worn, follow these steps to repla…

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.…

Introducing new technical repair content that we’re developing for the Sears Technical Institute

Introducing new technical repair content that we’re developing for the Sears Technical Institute

Learn about Sears Technical Institute and the advanced technical content being developed for aspiring appliance techs.…

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
Dryer
Front-Engine Lawn Tractor
Gas Range
Gas Walk-Behind Mower
Lawn & Garden Engine
Microwave/Hood Combo
Parts
Refrigerator
Side-By-Side Refrigerator
Top-Mount Refrigerator
Warming Drawer
Washer
Wet/Dry Vacuum