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Amana
Furnace

Model # OH-140 Official Amana oil furnace

Here are the diagrams and repair parts for Official Amana OH-140 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  |
Front Corner B9236901
#4B

(osc-96d) (osc-96) (osc-96-3) diagram

Front corner

Part #B9236901

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

Blower Barrier Panel C9421002
#5B

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

Blower barrier panel

Part #C9421002

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

Motor, 1/3 H.p. M0304301
Motor, 1/3 h.p.

Part #M0304301

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

Left Side Panel Assembly C9420502
#25B

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

Left side panel assembly

Part #C9420502

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

Rear Filter Support Angle B9225901
#47B

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

Rear filter support angle

Part #B9225901

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

Combustion Chamber Assembly Kit C9439003
#26C

(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

Combustion chamber assembly kit

Part #C9439003

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

Front Left Gusset B9239901
#22A

(osc-96d) (osc-96) (osc-96-3) diagram

Front left gusset

Part #B9239901

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

Thrust Washer M0875808
Thrust washer

Part #M0875808

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

Motor, 1/6 H.p., 115 V., 60 Cycle, Single Phase, Two Spe M0303801
Motor, 1/6 h.p., 115 v., 60 cycle, single phase, two spe

Part #M0303801

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

Fuel Pump Unit - Single Stage D9613826
Fuel pump unit - single stage

Part #D9613826

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

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