Skip to Navigation Skip to Content

ribbon image Stock Up on Real OEM HVAC Parts for the Summer Season!  SHOP NOW

Alto Shaam VA-39851 Auto Gas Valve, 1/2 psi

Drag to spin
Log in to enable Quick Order
Manufacturer:
Alto Shaam
Manufacturer #:
VA-39851
Parts Town #:
ALTVA-39851
Units:
Each
Fits Models:
View Models List
California Residents: 
Proposition 65 Warning

Alto Shaam VA-39851 Genuine OEM Replacement Part

An Alto Shaam VA-39851 Auto Gas Valve modulates gas flow automatically to sustain stable heating and reliable performance.

  • Built to last, real OEM valves, solenoids and fittings resist wear and preserve reliable performance through repeated use
  • Fits Popular Models: 20-20G Classic, 20-10G Pro, 7-20G Classic
  • Product Type: Auto Gas Valve
  • Pressure Rating: 1/2PSI

Common Questions and Answers

Why is the Alto Shaam VA-39851 Auto Gas Valve essential to the equipment's operation?

The auto gas valve regulates gas flow to the burner system so the combination oven can ignite reliably and maintain proper heating performance. Its 1/2 psi design is important because it is built to match the unit's required gas pressure, supporting safe, consistent fuel delivery under operating conditions.

How can I tell if the Alto Shaam VA-39851 Auto Gas Valve might be failing?

The auto gas valve may be failing if the oven has ignition problems, uneven heating, burner shutdowns or inconsistent temperature recovery during cooking cycles. Physical signs can include visible wear or corrosion, while environmental signs may include exposure-related residue, gas odor or moisture near the valve assembly.

Read More FAQs

How fast will my Alto Shaam VA-39851 Auto Gas Valve ship?

Parts Town offers same-day shipping on all in-stock real OEM replacement parts Monday through Friday until 9 PM ET, as well as on Saturday until 4 PM ET for online air orders. Any orders received after that will be handled the next business day.

Where can I view shipping details on my Alto Shaam VA-39851 Auto Gas Valve?

You can check the delivery status of your real OEM parts by heading to our Track My Order page and submitting your order number or purchase order (PO) number with your zip code. This gives you instant access to updates on the delivery status of your order at any time.

Does Parts Town offer customer support for my Alto Shaam VA-39851 Auto Gas Valve?

Definitely! We provide multiple ways to get assistance with your real OEM replacement parts 8 AM to 9 PM ET Monday through Friday with help through chat, email, phone and more. Visit our Contact Us page to view all available contact options.

Is the Alto Shaam VA-39851 Auto Gas Valve eligible for returns?

Absolutely! Customers are able to return most new, unopened real OEM parts within 90 days of delivery, so go to our Returns page for more information on the policy. If your order was fulfilled by a third-party seller, the return must be handled directly with them.

  • Length:
    9.45 in / 24.00 cm
  • Width:
    7.35 in / 18.67 cm
  • Height:
    5.7 in / 14.48 cm
  • Weight:
    1.55 lbs / 703 g