Carrier
Central Air Conditioner

Model # 38TZA042 SERIES330 Official Carrier condensing unit

Here are the diagrams and repair parts for Official Carrier 38TZA042-SERIES330 condensing unit, 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 97 parts  |

Contactor HN51KB024

#27

All parts diagram

Contactor

Part #HN51KB024

Replaced by #90-244

?
Manufacturer substitution
This part replaces HN51KB024. Substitute parts can look different from the original.
$26.61
18% OFF Phone Price : $32.61
In Stock
Strap Cap 317739-303

#29

All parts diagram

Strap cap

Part #317739-303

In Stock
Cap 320238-401

#7

All parts diagram

Cap

Part #320238-401

Replaced by #330798-7011

?
Manufacturer substitution
This part replaces 320238-401. Substitute parts can look different from the original.
In Stock
Payne Central Air Conditioner Condenser Fan Motor Control 32LT660004

#83

All parts diagram

Payne central air conditioner condenser fan motor control

Part #32LT660004

In Stock
Body 99CC502453

#87A

All parts diagram

Body

Part #99CC502453

In Stock
Carrier Start Assist Ptc Kit KAACS0201PTC

#78

All parts diagram

Carrier start assist ptc kit

Part #KAACS0201PTC

In Stock
Central Air Conditioner Start Capacitor (replaces Hc95de088, P281-8805) P281-8806

#68B

All parts diagram

Central air conditioner start capacitor (replaces hc95de088, p281-8805)

Part #P281-8806

In Stock
Kit KSALA0301410

#63

All parts diagram

Kit

Part #KSALA0301410

In Stock
Paint 313974-755

#14B

All parts diagram

Paint

Part #313974-755

In Stock
Switch HK02ZB421

#39

All parts diagram

Switch

Part #HK02ZB421

In Stock

Symptoms for gas ranges

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

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

Repair guides for gas ranges

How to replace an oven temperature sensor on a gas range

How to replace an oven temperature sensor on a gas range

See how to replace an oven temperature sensor on a gas range.…

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

How to replace a range spark module

Follow these step-by-step instructions to put the fire back into the surface burners on your gas range by replacing the …

Repair difficulty
Time required
 30 minutes or less
How to replace a gas range oven control board

How to replace a gas range oven control board

These step-by-step instructions explain how to replace an oven control board on a gas range…

Repair difficulty
Time required
 15 minutes or less

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.…