Skip to Navigation Skip to Content

What You Can Expect:

The most in-stock parts on the planet — all OEM, all the time
Cool technology to make finding and buying parts a breeze, including Serial Number Lookup, PartSPIN® and Smart Manuals, found on partstown.com and our industry-leading mobile app
An exceptional customer experience from the team you know and trust with every email, live chat, text and phone call, provided by a friendly and knowledgeable team
Later hours than anyone else — offering support and shipping all in-stock orders until 9PM ET

ribbon image

Stock Up on Real OEM HVAC Parts for the Fall Season! SHOP NOW

My Shopping Cart

You didn't add any products to Your Cart yet Continue Shopping

Our email service is currently unavailable due to a Microsoft outage. Orders can be placed through our website as usual. Thank you for your patience.

find parts
find manuals

Find Foodservice Equipment Parts

Enter keyword or Part #

Master-Bilt 01-01877 Condensing Unit, R134A, Tecumseh AE4440Y

Obsolete MB01-01877 has been replaced by: MB01-01901

Drag to spin

Manufacturer:

Master-Bilt

Manufacturer #:

01-01877

Parts Town #:

MB01-01877

Replaced by PT #:

MB01-01901

Units:

Each

Fits Models:

View Models List

California Residents:

Proposition 65 Warning

Master-Bilt 01-01877 Genuine OEM Replacement Part

TECUMSEH CELSEON UNIT, AE4440Y

Required fields.

Card Label

Expiration Date

Billing Address

First Name

Last Name

Address Line

Apt or Suite Number

City

Country/Region

State/Province

Zip/Postal Code

Fits Models
Specs

Length:

1 in / 2.54 cm
Width:

1 in / 2.54 cm
Height:

1 in / 2.54 cm
Weight:

1 lbs / 454 g