Can’t find your part?   Contact us:
+1-309-603-4777
Sears Parts Direct
Orders

  • Keep track of the models you own in your profile

    Sign in or Register to view or add models

Schedule a repair
Amana
Furnace

Model # OC-80RA Official Amana oil-fired counterflow furnace

Here are the diagrams and repair parts for Official Amana OC-80RA oil-fired counterflow furnace, as well as links to manuals and error code tables, if available.

There are a couple of ways to find the part or diagram you need:

  • Click a diagram to see the parts shown on that diagram.
  • In the search box below, enter all or part of the part number or the part’s name.

Not all parts are shown on the diagrams—those parts are labeled NI, for “not illustrated”.

We encourage you to save the model to your profile, so it’s easy to access parts and manuals for your appliance whenever you log in.

For DIY troubleshooting advice and repair guides, visit our repair help section.

Model diagram and schematic

SEARCH WITHIN THIS MODEL

?

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

Search
ALL PARTS
Showing 10 of 153 parts  |
Transformer 21-0105

#NI

All parts diagram

Transformer

Part #21-0105

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

Motor Bracket - Support 20-5075
#53A

Replacement parts diagram

Motor bracket - support

Part #20-5075

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

Thermostat (heat) - M-h T87f1008 21-0840

#NI

All parts diagram

Thermostat (heat) - m-h t87f1008

Part #21-0840

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

Barometric Damper (6-7-8 Inch) 22-1200
#28A

Replacement parts diagram

Barometric damper (6-7-8 inch)

Part #22-1200

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

Blower Cutoff 980-1231

#NI

All parts diagram

Blower cutoff

Part #980-1231

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

Base Blower 304-4860
#38A

Replacement parts diagram

Base blower

Part #304-4860

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

Panel - Upper Limit Control 306-5260
#7C

Replacement parts diagram

Panel - upper limit control

Part #306-5260

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

Panel - Rear Assembly 306-7000
#3

Replacement parts diagram

Panel - rear assembly

Part #306-7000

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

Motor Bracket Support 20-5002

#NI

All parts diagram

Motor bracket support

Part #20-5002

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

Cleanout Access Plate 525-6246

#NI

All parts diagram

Cleanout access plate

Part #525-6246

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

Repair guides for side-by-side refrigerators

How to replace a foamed-in-place door gasket in a side-by-side refrigerator

How to replace a foamed-in-place 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…

Read more
Repair difficulty
Time required
 30 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…

Read more
Repair difficulty
Time required
 15 minutes or less
How to replace a refrigerator water valve

How to replace a refrigerator water valve

Replace the water valve that feeds water to the ice maker and water dispenser if it no longer controls the flow of water…

Read more
Repair difficulty
Time required
 15 minutes or less

Effective articles & videos to help repair your furnaces

View all
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.…

Read more
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.…

Read more
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.…

Read more

Parts & More