GMC
Air Handler

Model # A32-10 Official GMC air handler with coil

Here are the diagrams and repair parts for Official GMC A32-10 air handler with coil, 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 43 parts  |

Furnace Heating Element Assembly (replaces B1037488, B10374-88) B1037488S
#71

Air handler with coil diagram

Furnace heating element assembly (replaces b1037488, b10374-88)

Part #B1037488S

$141.73
8% OFF Phone Price : $153.73
In Stock
Central Air Conditioner Air Handler Blower Motor B13400313S
#131A

Air handler with coil diagram

Central air conditioner air handler blower motor

Part #B13400313S

$311.70
$12.00 OFF Phone Price : $323.70
In Stock
Furnace Heating Element Assembly (replaces B10374-85) B1037485S
#71C

Air handler with coil diagram

Furnace heating element assembly (replaces b10374-85)

Part #B1037485S

$80.25
7% OFF Phone Price : $86.25
In Stock
Capacitor CAP050000370VAS
#161

Air handler with coil diagram

Capacitor

Part #CAP050000370VAS

Replaced by #CAP050000370VAP

?
Manufacturer substitution
This part replaces CAP050000370VAS. Substitute parts can look different from the original.
$32.10
16% OFF Phone Price : $38.10
In Stock
Sequencer B1256552
#91B

Air handler with coil diagram

Sequencer

Part #B1256552

Replaced by #B1256559

?
Manufacturer substitution
This part replaces B1256552. Substitute parts can look different from the original.
$42.00
13% OFF Phone Price : $48.00
In Stock
Central Air Conditioner Air Handler Heater B1037487S
#71D

Air handler with coil diagram

Central air conditioner air handler heater

Part #B1037487S

$123.72
9% OFF Phone Price : $135.72
In Stock
Wheel B1368035S
#141

Air handler with coil diagram

Wheel

Part #B1368035S

$131.05
8% OFF Phone Price : $143.05
In Stock
Central Air Conditioner Air Handler Blower Motor B13400312S
#131

Air handler with coil diagram

Central air conditioner air handler blower motor

Part #B13400312S

$371.59
$12.00 OFF Phone Price : $383.59
In Stock
Filter Cover A/h Sml 1722040
#221

Air handler with coil diagram

Filter cover a/h sml

Part #1722040

This item is not returnable
In Stock
Goodman Flowrator W/copper Stub Assy. B1313668
#181B

Air handler with coil diagram

Goodman flowrator w/copper stub assy.

Part #B1313668

In Stock

Symptoms for gas ranges

Main causes: burner igniter switch failure, bad spark module, dirty or damaged spark electrode, wiring failure...

Main causes: gas supply problem, faulty pressure regulator, clogs in burner or orifice, control system failure, faulty t...

Repair guides for gas ranges

How to replace oven door hinges on a gas range

How to replace oven door hinges on a gas range

See how to replace the oven door hinges on a gas range yourself, in just 30 minutes....

Repair difficulty
Time required
15 minutes or less
How to replace a range spark igniter switch

How to replace a range spark igniter switch

Follow these steps to replace the spark igniter switch—sometimes called a burner switch or spark switch—on a gas or dual...

Repair difficulty
Time required
60 minutes or less
How to replace a range spark igniter electrode

How to replace a range spark igniter electrode

Learn how to replace the spark igniter electrode for the surface burners on a gas range or dual-fuel range....

Repair difficulty
Time required
45 minutes or less

Effective articles & videos to help repair your air handlers

Introducing new technical repair content that we’re developing for the Sears Technical Institute

Introducing new technical repair content that we’re developing for the Sears Technical Institute

Learn about Sears Technical Institute and the advanced technical content being developed for aspiring appliance techs....