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OEM Carrier Flame Sensor 90° w/ Mount 48GS400192 — PY3PPA060130NB
Carrier

OEM Carrier Flame Sensor 90° w/ Mount 48GS400192 — PY3PPA060130NB

SKU: CARRIE-PY3PPA060130NB-FLAME_SENSOR-48GS400192 Brand: Carrier
✓ Guaranteed to fit PY3PPA060130NB — or your money back. Terms

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Texas CMBL #19328542014
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OEM Carrier 90° Flame Sensor 48GS400192 for Model PY3PPA060130NB

This OEM Carrier flame sensor (part #48GS400192) is the factory-specified replacement for the Carrier PY3PPA060130NB gas furnace. The flame sensor — also called a flame rod — is a critical safety component that detects whether a burner flame is actually present after ignition. It does this through a process of flame rectification: the rod passes a small AC current through the flame, and the ionized combustion gases allow DC current to flow back, confirming ignition to the control board. When this sensor fails, the furnace will light briefly then shut down after just 5–8 seconds, cycling through repeated lockouts and leaving your home without heat.

  • Specs: 90-degree angle rod with factory mounting bracket | Compact form factor (approx. 4.9" L × 1.75" H) | Direct OEM replacement — no modifications required
  • OEM vs Generic: This is a genuine Carrier OEM part, manufactured to exact factory tolerances for signal sensitivity and rod geometry. Generic sensors can produce weak or inconsistent microamp readings, causing nuisance shutdowns even when the burner flame is healthy.
  • Install Difficulty: 2/5 — A straightforward single-wire swap accessible through the burner compartment. Tools needed: 1/4" nut driver or 5/16" wrench, needle-nose pliers. Always shut off gas and 120V power before servicing. Clean the rod with fine steel wool if reinstalling an old sensor.
  • Warranty: 1-year OEM manufacturer warranty against defects. Ships same business day from our warehouse.

Compatibility: Confirmed fit for Carrier model PY3PPA060130NB gas furnace. Verify OEM part number 48GS400192 on your unit's existing sensor or parts label before ordering. Not sure it fits? Our HVAC parts specialists verify fitment before you buy — contact us today and get this part shipped out the same day.

Shipping Information

  • Orders placed before 3PM CST ship same business day
  • Standard delivery: 2-5 business days
  • Express shipping available at checkout
  • Free shipping on orders over $99
  • Tracking number emailed upon shipment

Return Policy

  • 30-day returns on unused parts in original packaging
  • Electrical parts (capacitors, contactors, control boards) are final sale once installed
  • Email info@nationalhvacparts.com to initiate a return
  • Refunds processed within 5-7 business days

Frequently Asked Questions

Does this Flame Sensor fit my Carrier OEM Carrier Flame Sensor 90° w/ Mount 48GS400192 — PY3PPA060130NB?
Yes. This is the factory-specified OEM flame sensor for the Carrier OEM Carrier Flame Sensor 90° w/ Mount 48GS400192 — PY3PPA060130NB. It is a direct drop-in replacement that fits without modification. Always verify the model number on your equipment nameplate before ordering.
How do I replace the flame sensor on my Carrier OEM Carrier Flame Sensor 90° w/ Mount 48GS400192 — PY3PPA060130NB?
Difficulty: Easy (10–15 min)
Step 1: Turn off power/gas. Step 2: Open furnace panel. Step 3: Locate flame sensor rod near burners. Step 4: Remove single mounting screw. Step 5: Clean rod with 400-grit sandpaper until shiny (or replace). Step 6: Reinstall and tighten. Most common furnace repair — saves $150–$300 vs technician.
My furnace lights then shuts off after a few seconds. Why?
Furnace lights then shuts off after 3–10 seconds = dirty flame sensor in 90% of cases. The sensor can’t detect flame through oxidation buildup. Fix: clean with 400-grit sandpaper (free, 15 min). If cleaning doesn’t work, replace the sensor.
Is this flame sensor compatible with Bryant or Payne too?
Many Carrier parts are cross-compatible with Bryant and Payne since all three brands are manufactured by Carrier Global Corporation. The same physical part is often used across brand labels with different model numbers. To verify: check your Bryant or Payne equipment service manual for cross-compatible part numbers, or email info@nationalhvacparts.com with your model number.
Should I use OEM or aftermarket for my Carrier flame sensor?
OEM recommended for reliability and warranty compatibility. OEM parts match exact factory specifications for proper fit, performance, and safety. While aftermarket alternatives cost less upfront, the risk of improper fit and reduced lifespan usually makes OEM the better value long-term.
How fast does National HVAC Parts ship?
Orders placed before 3:00 PM CST ship the same business day. Standard delivery is 2–5 business days anywhere in the continental United States. Express shipping available at checkout. We ship from Houston, TX to all 50 states. 30-day return policy on all parts.
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Mike Rivera
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