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Amana
Furnace

Model # OSC-112-4 Official Amana oil furnace

Here are the diagrams and repair parts for Official Amana OSC-112-4 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  |
Right Rear Gusset B9226801
#7B

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

Right rear gusset

Part #B9226801

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

Front Tie Angle B9215901
#24A

(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

Front tie angle

Part #B9215901

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

Left Side Panel Assembly C9414005
#30A

(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

Left side panel assembly

Part #C9414005

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

Filter Media, 27 X 34 X 1/2 A9006202
#44B

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

Filter media, 27 x 34 x 1/2

Part #A9006202

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

Vestibule Cap Panel C9410501
#8A

(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

Vestibule cap panel

Part #C9410501

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

Flue Collar Assembly C9410907
#3C

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

Flue collar assembly

Part #C9410907

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

Filter Media, 21 X 30 X 1/2 A9006201
#44A

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

Filter media, 21 x 30 x 1/2

Part #A9006201

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

Burner Compartment Panel Assembly B9215702
#10B

(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

Burner compartment panel assembly

Part #B9215702

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

Blower Barrier Panel C9412501
#25A

(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 #C9412501

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

Bearing Assembly M0875806
Bearing assembly

Part #M0875806

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

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