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 86764451 gas-fired sectional furnace

Kenmore 86764451 gas-fired sectional furnace Parts

Here are the diagrams and repair parts for Kenmore 86764451 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 86764451 Gas-Fired Sectional Furnace

  • Nameplate for Kenmore 86764451 - Part 69178

    Furnace assemblies diagram

    Nameplate

    Part #69178

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

  • Pilot Burner for Kenmore 86764451 - Part 63046

    #NI

    All parts diagram

    Pilot Burner

    Part #63046

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

  • Manifold for Kenmore 86764451 - Part 69340

    Burner & manifold assembly diagram

    Manifold

    Part #69340

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

  • Grommet for Kenmore 86764451 - Part 64475

    Furnace assemblies diagram

    Grommet

    Part #64475

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

  • Valve for Kenmore 86764451 - Part 64454

    #NI

    All parts diagram

    Valve

    Part #64454

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

  • Motor for Kenmore 86764451 - Part 71777

    Motor

    Part #71777

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

  • Leak Device for Kenmore 86764451 - Part 64450

    #NI

    All parts diagram

    Leak Device

    Part #64450

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

  • Door Fan for Kenmore 86764451 - Part 72052

    Furnace assemblies diagram

    Door Fan

    Part #72052

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

  • Air Shutter for Kenmore 86764451 - Part 63067

    Burner & manifold assembly diagram

    Air Shutter

    Part #63067

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

  • Burner Kit for Kenmore 86764451 - Part 600634

    Burner & manifold assembly diagram

    Burner Kit

    Part #600634

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

Symptoms for treadmills

Choose a symptom to see related treadmill repairs.

Main causes: no power, bad power cord, tripped or faulty overload switch, bad power switch, wiring failure, bad motor co…

Main causes: damaged walking belt, improper belt tension, bad roller bearing…

Main causes: faulty sensors, wiring failure, bad control console…

Main causes: damaged walking belt, improper belt tension, lack of belt lubricant, bad drive motor…

Main causes: bad control console, wiring failure, bad motor control board…

Main causes: rear roller out of alignment, damaged walking belt, bad roller…

Main causes: missing safety key, bad control console, wiring failure, faulty motor control board, bad drive motor…

Repair guides for treadmills

These step-by-step repair guides will help you safely fix what’s broken on your treadmill.

How to replace a treadmill walking belt

How to replace a treadmill walking belt

A worn walking belt will begin to slow down during use. If your treadmill walking belt is worn out, replace it using the…

Repair time and Difficulty

 45 minutes or less
How to replace a treadmill walking board

How to replace a treadmill walking board

A worn-out walking board creates friction with the walking belt and causes the belt to slow down during use. Replace the…

Repair time and Difficulty

 30 minutes or less
How to replace a treadmill drive motor

How to replace a treadmill drive motor

A defective drive motor won't run when activated by the motor controller. Replace the treadmill drive motor if it doesn'…

Repair time and Difficulty

 15 minutes or less

Effective articles & videos to help repair your furnaces

Use the advice and tips in these articles and videos to get the most out of your treadmill.

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

Automotive
Dishwasher
Dryer
Electric Range
Front-Engine Lawn Tractor
Gas Pressure Washer
Gas Range
Gas Walk-Behind Mower
Laundry Center
Microwave/Hood Combo
Parts
Range
Side-By-Side Refrigerator
Top-Mount Refrigerator
Washer