Can’t find your part? Contact us:

+1-309-603-4777

Central Air Conditioner

Model # LB4/5A Official Amana horizontal vertical blower coil assembly

Here are the diagrams and repair parts for Official Amana LB4-5A horizontal vertical blower coil assembly, 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

Filters

Screws

ALL PARTS

Showing 10 of 217 parts |

Screw M0211217

#NI

All parts diagram

Screw

Part #M0211217

Replaced by #WP489464

?

This item is not returnable

$6.60 |

13% OFF Phone Price : $7.60

In Stock

Qty

Screw M0211317

Screw

Part #M0211317

Replaced by #WP489464

?

This item is not returnable

$6.60 |

13% OFF Phone Price : $7.60

In Stock

Qty

Screw M0216544

A coil (la2) (la2a) (la3) (la3a) (la4) (la4a) (la5) (lah5a) (lh2/3a) (lh4/5a) (lh4.5a) diagram

Screw

Part #M0216544

Replaced by #WPY014874

?

This item is not returnable

$4.39 |

19% OFF Phone Price : $5.39

In Stock

Qty

Screw M0211016

Screw

Part #M0211016

Replaced by #M0211016

?

This item is not returnable

$3.40

In Stock

Qty

Door Insulation C5251001

(lu2) (lu3) (lu4) (lu5) (lh2/3u) (lh4/5u) diagram

Door insulation

Part #C5251001

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

Flange B4785901

Flange

Part #B4785901

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

Motor, 1/2 H.p., 115 Volts, 60 Cycle, Single Phase, 48 F C5251701

(lb2/3) (lb2/3a) (lb4/5) (lb4/5a) diagram

Motor, 1/2 h.p., 115 volts, 60 cycle, single phase, 48 f

Part #C5251701

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

Strainer Assembly, Inlet Expansion Valve C5270511

#NI

All parts diagram

Strainer assembly, inlet expansion valve

Part #C5270511

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

Insulatin, Top Housing C5251204

#NI

All parts diagram

Insulatin, top housing

Part #C5251204

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

Blower Wheel, 10 X 10, 3010100 M0875202

(lb2/3) (lb2/3a) (lb4/5) (lb4/5a) diagram

Blower wheel, 10 x 10, 3010100

Part #M0875202

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

Symptoms for gas grills

Choose a symptom to see related gas grill repairs.

Why is my gas grill not hot enough?

Main causes: nearly empty fuel tank, faulty pressure regulator, burner tube clogs, bad burner tube alignment to gas valv…

What should I do about grease flare-ups in my gas grill?

Main causes: damaged or dirty flame tamers, corroded firebox, accumulated grease and debris in the grease pan…

Do I have to replace a broken wheel on a gas grill?

Main cause: worn wheel…

Why won't some burners light on my gas grill?

Main causes: clogged burner tubes, cracked insulators on igniter electrodes, wiring failures, bad ignition module, manif…

Why don't the burners on my gas grill get gas?

Main causes: empty fuel tank, tripped flow-limiting device on the pressure regulator, faulty manifold valves, burner tub…

Repair guides for gas grills

These step-by-step repair guides will help you safely fix what’s broken on your gas grill.

How to replace a gas grill ignition module

How to replace a gas grill ignition module

Follow these steps to replace the ignition module if it doesn't produce a spark. …

Repair difficulty

Time required

15 minutes or less

How to replace a gas grill burner

How to replace a gas grill burner

Replace a damaged burner on your gas grill in less than 15 minutes and with just pliers and a screwdriver for tools.…

Repair difficulty

Time required

15 minutes or less

How to replace a gas grill wheel

How to replace a gas grill wheel

Replace a broken or damaged wheel in less than 15 minutes.…

Repair difficulty

Time required

15 minutes or less

Effective articles & videos to help repair your central air conditioners

Use the advice and tips in these articles and videos to get the most out of your gas grill.

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.…

Stay Connected