Skip to Navigation Skip to Content

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

York S1-02920422056 Pilot Orifice, #56 (.0465)

  • 1 more Purchase Options for Shipping
Log in to enable Quick Order
Manufacturer:
Manufacturer #:
S1-02920422056
Parts Town #:
YORKS1-02920422056
Units:
Each
Fits Models:

York S1-02920422056 Genuine OEM Replacement Part

A York S1-02920422056 Pilot Orifice meters fuel flow for stable ignition and controlled burner performance within the heating and cooling system.

  • Made to the brand's specifications, real OEM valves, solenoids and fittings support steady output by reducing unplanned interruptions
  • Fits Popular Models: B1HN060N08206BD, D4CG060N08225EB, ZE036H10B2C4AAA1A3
  • Product Type: Pilot Orifice
  • Orifice Size: #56
  • Diameter: 0.0465"

Common Questions and Answers

Why is the York S1-02920422056 Pilot Orifice critical to the proper operation of the unit?

The pilot orifice meters gas flow to the pilot assembly so the heating and cooling equipment can maintain proper ignition and stable burner performance. Its precise #56 sizing and 0.0465-inch diameter are essential because even small variations can affect flame characteristics, combustion efficiency and overall HVAC system reliability.

What common signs suggest that the York S1-02920422056 Pilot Orifice might be wearing out?

The pilot orifice might be wearing out if the unit shows delayed ignition, an unstable pilot flame or inconsistent heating performance during operation. Physical signs can include clogging, corrosion or visible debris around the opening and environmental signs may include dirt, moisture or fuel contamination that can restrict proper gas flow.

Read More FAQs

How soon will my York S1-02920422056 Pilot Orifice ship?

Parts Town offers same-day shipping on in-stock real OEM HVAC parts Monday through Friday until 9 PM ET and on Saturday until 4 PM ET for online air orders. By using real-time inventory and high-efficiency processing, we're able to process qualifying orders quickly.

Where can I view shipping details on my York S1-02920422056 Pilot Orifice?

You can check the delivery status of your real OEM heating and cooling parts by heading to our Track My Order page and entering your order number or purchase order (PO) number along with your zip code. We make real-time delivery updates easily accessible so you're always informed on how your shipment is progressing.

Does Parts Town provide customer assistance for the York S1-02920422056 Pilot Orifice?

Yes! Parts Town offers a wide range of customer support for real OEM HVAC parts 8 AM—9 PM ET Monday through Friday via live chat, email assistance, phone help and more. Head to our Contact Us page to find out how to speak with a team member about any questions you may have regarding your purchase.

Is the York S1-02920422056 Pilot Orifice returnable?

Absolutely! Customers are able to return most new, unopened real OEM HVAC parts within 90 days of delivery, so visit our Returns page for more details. Certain items, including custom orders, may not be eligible for return.

  • Length:
    1.2 in / 3.05 cm
  • Width:
    0.45 in / 1.14 cm
  • Height:
    0.45 in / 1.14 cm
  • Weight:
    0.595 lbs / 270 g