Amana
Central Air Conditioner

Model # PK448T-1 Official Amana central air conditioner

Here are the diagrams and repair parts for Official Amana PK448T-1 central air conditioner, 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 261 parts  |

Desuperheater Line D4397001
#10B

(pk224-1) (pk224-1a) (pk336-1) (pkh224-1) (pkh336-1) (pkh336-1a) (pk448t-1) (pk560t-1) (pkh448t-1) (pkh448t-1a) (pkh560t-1) diagram

Desuperheater line

Part #D4397001

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

Fan Motor Relay (condenser) C4810902
#42

Control panel (pk224-1) (pk224-1a) (pk336-1) (pkh224-1) (pkh336-1) (pkh336-1a) (pk448t-1) (pk560t-1) (pkh448t-1) (pkh448t-1a) (pkh560t-1) diagram

Fan motor relay (condenser)

Part #C4810902

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

Strap, Control Panel Mounting A4501201

#NI

All parts diagram

Strap, control panel mounting

Part #A4501201

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

Transformer, Early Production C4810501
#39B

(pk224-1) (pk224-1a) (pk336-1) (pkh224-1) (pkh336-1) (pkh336-1a) (pk448t-1) (pk560t-1) (pkh448t-1) (pkh448t-1a) (pkh560t-1) diagram

Transformer, early production

Part #C4810501

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

Reversing Valve Clamp A0375401

#NI

All parts diagram

Reversing valve clamp

Part #A0375401

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

Side Panel, R.h. Rear C4266401

#NI

All parts diagram

Side panel, r.h. rear

Part #C4266401

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

Compressor, Tecumseh Model B21t18 2 H.p., 230v., F22, B. D4361101
#5B

(pk224-1) (pk224-1a) (pk336-1) (pkh224-1) (pkh336-1) (pkh336-1a) (pk448t-1) (pk560t-1) (pkh448t-1) (pkh448t-1a) (pkh560t-1) diagram

Compressor, tecumseh model b21t18 2 h.p., 230v., f22, b.

Part #D4361101

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

Sems Fastener, Sealed Thermostat A0332601

#NI

All parts diagram

Sems fastener, sealed thermostat

Part #A0332601

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

Connector, Strainer A4511201
#35

(pk224-1) (pk224-1a) (pk336-1) (pkh224-1) (pkh336-1) (pkh336-1a) (pk448t-1) (pk560t-1) (pkh448t-1) (pkh448t-1a) (pkh560t-1) diagram

Connector, strainer

Part #A4511201

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

Capillary Preform, Top System D4388201
#25B

(pk224-1) (pk224-1a) (pk336-1) (pkh224-1) (pkh336-1) (pkh336-1a) (pk448t-1) (pk560t-1) (pkh448t-1) (pkh448t-1a) (pkh560t-1) diagram

Capillary preform, top system

Part #D4388201

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

Effective articles & videos to help repair your central air conditioners

Maintaining your air conditioner

Maintaining your air conditioner

Learn how to maintain your central air conditioner to keep it running smoothly all summer long.…

How to prevent the 2 most common AC failures from ruining your summer

How to prevent the 2 most common AC failures from ruining your summer

Get tips to help keep your central AC running all summer long…

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.…