www.partsappliance.com | Parts Appliance 773-278-1300 | 2023 W Fullerton Ave Chicago IL 60647 | Live Customer Service Call Now 773-278-1300

Product type

WHERE'S MY MODEL NUMBER?

All appliances have a model number and a serial number tag located on the appliance. Generally they are available for the customer to find quickly. If you are unable to locate your tag, please see your original manual and or invoice from when you purchased the appliance.

Appliance Parts
HVAC Parts
Restaurant Parts

(773)-278-1300

Exclusive Online Pricing Available!

Find The Right Part. Right Now.®

Home
Ao Smith Water Heater

Ao Smith Water Heater

(6539 products)

Sort by

Featured
Most relevant
Best selling
Alphabetically, A-Z
Alphabetically, Z-A
Price, low to high
Price, high to low
Date, old to new
Date, new to old

Compare

View as List Grid

Compare

100173079 Ao Smith Water Heater Harnesswirepumpdelaycp

$45.34 USD

Special Order

View details
Compare

100111975 Ao Smith Water Heater Low Gas Pressure Switch

$77.86 USD

Special Order

View details
Compare

100308919 Ao Smith Water Heater K Rubber Tube Exhaust

$40.62 USD

Special Order

View details
Compare

100074521 Ao Smith Water Heater Gas Connection Plate

$13.29 USD

Special Order

View details
Compare

100141592 Ao Smith Water Heater Adaptor Exhaust 2" Lv 041 051

$157.82 USD

Special Order

View details
Compare

100076096 Ao Smith Water Heater Silicone Tube

$13.29 USD

Special Order

View details
Compare

100158086 Ao Smith Water Heater Nat Gas Control Valve

$607.43 USD

Special Order

View details
Compare

100187930 Ao Smith Water Heater Nat 20" Burner Assy #32 Orf

$229.18 USD

Special Order

View details
Compare

100042656 Ao Smith Water Heater Wire Clip

$24.37 USD

Special Order

View details
Compare

100067125 Ao Smith Water Heater Burner Strip 65T

$91.68 USD

Special Order

View details
Compare

100111376 Ao Smith Water Heater Bth 400500 Burnerblower Assy

$2,483.01 USD

Special Order

View details
Compare

100042340 Ao Smith Water Heater Lp Burner Tube Assy

$104.23 USD

Special Order

View details
Compare

100144964 Ao Smith Water Heater Fanp-F 0500R2E225-At55-12

$1,647.75 USD

Special Order

View details
Compare

100110046 Ao Smith Water Heater 240V 4500W Sandhog Htg Elem

$96.69 USD

Special Order

View details
Compare

100086425 Ao Smith Water Heater Harness Blwr Ctrl 74.50" Pdv

$58.97 USD

Special Order

View details
Compare

100112741 Ao Smith Water Heater Supply Temperature Gauge

$87.91 USD

Special Order

View details

Previous
Page 385 / 409
1
…
383
384
385
386
387
…
409
Next

Visit our support center

Expert help & advice
Check your order status

Updates & tracking
Returns & exchanges

All you need to know
Competitive Prices

Our Promise to You

Parts Appliance Chicago
2023 W Fullerton Ave
Chicago IL 60647

Store Hours

Mon-Fri: 8:00AM - 5:30PM (CST)

Sat: 9:30AM - 2:00PM

(CST) Sun: Closed

Customer Service

CORE Return Form
RMA Form For Returns
Warranty Information
Shipping Orders & Returning Orders
About US
Contact Us

Give Us A Call

Local: (773)-278-1300

Phone Center Hours (CST)

Mon-Fri: 8:30 AM - 5:30 PM

Sat: 9:30 AM - 2:00 PM

Sun: Closed

Customer Service Email: cs@support.parts

Allow 48 hours for response or call us for immediate help.

Payment methods accepted

Privacy Policy
Terms and Conditions
Your Privacy Choices

©2026 PartsAppliance dba Midwest Appliance Parts Co, Inc . - partsappliance.com
This site is not affiliated with or endorsed by any of the original manufacturers listed.
All brand names and logos are property of their respective owners and are used for identification purposes only.

Compare /3

Choose options

Item added to your cart.

View cart

This product must be installed by a qualified/licensed contractor and set up with properly calibrated combustion test equipment. Failure to comply with this could result in substantial property damage, severe personal injury or death.

I acknowledge this product must be installed by a qualified licensed contractor

Oversize and Heavy Item Shipping Fee

The item you are purchasing is either packaged in a very large box or is very heavy. These items tend to require special shipping and handling.

Here's how it works:

Order the new part from our website and pay for this shipping fee.

For large items such as washer tubs, and baskets, we may use a freight company to deliver the item to you. We will contact you with more information on such orders especially to schedule a delivery with the freight company. Very rarely do we ship these items with UPS or Fedex because they have size limitations on what the drivers can carry. Please pay close attention to your tracking # provided at the time of shipping.

For HEAVY items such as compressors and motors, we may use a freight company to deliver the item to you. We will contact you with more information on such orders especially to schedule a delivery with the freight company. Very rarely do we ship these items with UPS or Fedex because they have weight limitations on what the drivers can carry. Please pay close attention to your tracking # provided at the time of shipping.

If you have any questions please reach our parts specialists at 773-278-1300.

Find The Right Part. Right Now!
Midwest Appliance Parts

Refundable Deposit (Core Refund) Information

The item you are purchasing has a deposit due at checkout. This is completely refundable when you return your “core” or “old part” back to us.

Here's how it works:

Order the new part from our website.
Print out your order confirmation along with our Core Return Form located on our website. Please include both with your core return. Download Core Fee Return Form
Mail the item back to our Chicago branch at this address: Midwest Appliance Parts 2023 W Fullerton Ave Chicago IL 60647.
We will refund your credit card for the amount shown on your original invoice.

If you have any questions please reach our parts specialists at 773-278-1300.

Find The Right Part. Right Now!
Midwest Appliance Parts