Amana
Furnace

Model # OSC-140-4 Official Amana oil furnace

Here are the diagrams and repair parts for Official Amana OSC-140-4 oil furnace, as well as links to manuals and error code tables, if available.

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Model diagram and schematic

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Showing 10 of 275 parts  |

Blower Pulley C5252303
Blower pulley

Part #C5252303

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

Clean Out Cover Gasket B9210901
#14B

(ol-84) (ol-96) (ol-96-3) (ol-112) (ol-112-4) (ol-140) (ol-140-4) diagram

Clean out cover gasket

Part #B9210901

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

Blower Housing, 2010062 M0876203
#36C

(oh-84d) (oh-96d) (oh-84) (oh-84-3) (oh-96) (oh-96-3) (oh-112) (oh-112-4) (oh-140) (oh-140-4) (oh-168) (oh-168-4) (oh-184) (oh-184-5) diagram

Blower housing, 2010062

Part #M0876203

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

Insulation, 19 3/4 X 36 B9211702
Insulation, 19 3/4 x 36

Part #B9211702

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

Blower Barrier Panel C9412602
#25C

(oh-84d) (oh-96d) (oh-84) (oh-84-3) (oh-96) (oh-96-3) (oh-112) (oh-112-4) (oh-140) (oh-140-4) (oh-168) (oh-168-4) (oh-184) (oh-184-5) diagram

Blower barrier panel

Part #C9412602

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

Blower Compartment Angle A9010001
#43A

(ol-84) (ol-96) (ol-96-3) (ol-112) (ol-112-4) (ol-140) (ol-140-4) diagram

Blower compartment angle

Part #A9010001

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

Clean Out Cover Plate C9425201
#15B

(ol-84) (ol-96) (ol-96-3) (ol-112) (ol-112-4) (ol-140) (ol-140-4) diagram

Clean out cover plate

Part #C9425201

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

Pouch Gasket B9211201
Pouch gasket

Part #B9211201

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

Gusset Baffle, Left Front And Rear B9217402
#3H

(oh-84d) (oh-96d) (oh-84) (oh-84-3) (oh-96) (oh-96-3) (oh-112) (oh-112-4) (oh-140) (oh-140-4) (oh-168) (oh-168-4) (oh-184) (oh-184-5) diagram

Gusset baffle, left front and rear

Part #B9217402

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

Gusset Baffle, Left Front And Rear B9217202
#3D

(oh-84d) (oh-96d) (oh-84) (oh-84-3) (oh-96) (oh-96-3) (oh-112) (oh-112-4) (oh-140) (oh-140-4) (oh-168) (oh-168-4) (oh-184) (oh-184-5) diagram

Gusset baffle, left front and rear

Part #B9217202

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

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