My Account
My Garage
Shopping Cart

Shopping Cart

0 items in your Cart
View Cart
Subtotal
Track
My Order
MY GARAGE Select Vehicle
MY GARAGE

Weil McLain 383-501-029 Gas Valve/Venturi Kit for Ultra 80 Gas Boiler

Manufacturer

Picture for manufacturer Weil McLain

Part Number

383-501-029
8 reviews
Sale Price

$484.04

In Stock (5)

delivery box

Usually delivered within 2 days

free shipping

FREE SHIPPING

Check out with

ApplePay
Authorize Seller Badge
No Hassle Returns

No Hassle Returns

Live-in-stock inventory

Live-in-stock inventory

Fitment guaranteed

Fitment guaranteed

Product Details

The Weil McLain 383-501-029 Gas Valve/Venturi Kit is a genuine OEM replacement assembly designed specifically for Ultra 80 Series 1 and 2 gas boilers. This comprehensive kit provides all the components needed for a complete gas valve and venturi replacement in a single pre-assembled unit.

Kit Includes:

  • Gas valve assembly
  • Venturi component
  • 90-degree elbow fitting
  • Required gaskets
  • Mounting hardware (pre-assembled)

Important Installation Note: For LP (propane) boilers, ensure you reinstall the existing propane orifice during installation. The kit is designed for natural gas applications and requires the LP orifice to be transferred from the old valve for propane systems.

This factory-authorized replacement part ensures proper gas flow and mixing for optimal combustion efficiency in your Weil McLain Ultra 80 boiler. The pre-assembled configuration simplifies installation and helps ensure proper alignment of all components.

cheap and easy

Perfect experience perfect time for delivery great customer service

So Far, your doing well, 1st time Customer

Item can fast with no hassle during purchase

Having hood product in stock for fair price and easy checkout.

You guys actually had the part in stock and shipped it in a Timely manner. The same part 3 other companies lied to me about having in stock. So thank you

Very quick and easy / cannot get any better than that .

Too early to tell

Share icon
Return Policy
Returns are easy at Autoplicity

Not happy with a purchase? No problem. We've made returning items as easy as possible. And most purchases can be returned for free for 30 days. Learn more about our Returns Policy