Can’t find your part? Contact us:

+1-309-603-4777

Furnace

Model # AFG50MB Official Beckett furnace burner

Here are the diagrams and repair parts for Official Beckett AFG50MB furnace burner, 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

ALL PARTS

Showing 10 of 46 parts |

Screw 4198

#NI

All parts diagram

Screw

Part #4198

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

Coupling 2454

Unit parts diagram

Coupling

Part #2454

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

Screw 4217

#NI

All parts diagram

Screw

Part #4217

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

Outlet Elbow 2256

Unit parts diagram

Outlet elbow

Part #2256

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

Adj Plate 5941

#NI

All parts diagram

Adj plate

Part #5941

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

Pedestal Kit 5606

Unit parts diagram

Pedestal kit

Part #5606

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

Low Firing Rate Baffle 3708

Unit parts diagram

Low firing rate baffle

Part #3708

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

Holding Screws 4292

#NI

All parts diagram

Holding screws

Part #4292

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

Unit Flange 3230

Unit parts diagram

Unit flange

Part #3230

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

Fuel Pump 2460

Unit parts diagram

Fuel pump

Part #2460

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.…

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.…

Stay Connected