Same-day shipping before 3PM CST · 35,000+ OEM Parts · Texas CMBL & SAM.gov Registered · Government POs Accepted

Menu

Home Shop All Account Cart
OEM Carrier Flame Sensor w/ Wire LH680014 for PG8MAA066135ABJA
OEM Carrier Flame Sensor w/ Wire LH680014 for PG8MAA066135ABJA
OEM Carrier Flame Sensor w/ Wire LH680014 for PG8MAA066135ABJA
OEM Carrier Flame Sensor w/ Wire LH680014 for PG8MAA066135ABJA
Carrier

OEM Carrier Flame Sensor w/ Wire LH680014 for PG8MAA066135ABJA

SKU: CARRIE-PG8MAA066135ABJA-FLAME_SENSOR-LH680014 Brand: Carrier
✓ Guaranteed to fit PG8MAA066135ABJA — or your money back. Terms

OEM Guaranteed

Same-Day Ship

30-Day Returns

Secure Checkout

Texas CMBL #19328542014
SAM.gov Registered
Govt POs Accepted

OEM Carrier Flame Sensor w/ Wire LH680014 for Model PG8MAA066135ABJA

This is the OEM factory-specified flame sensor with attached wire harness for the Carrier PG8MAA066135ABJA gas furnace. The flame sensor is a critical safety component — it detects the presence of a burner flame by passing a small microamp current through the flame to ground. When the sensor rod becomes oxidized or coated with residue, the control board can no longer confirm ignition and will shut down the gas valve within 5–8 seconds, causing the furnace to short-cycle or lock out on repeated ignition failures. Replacing the flame sensor is one of the most common and cost-effective furnace repairs.

  • OEM Part Number: LH680014 | Includes pre-attached wire lead | 45° rod mounting angle | High-temperature Kanthal flame rod material | Alumina ceramic insulator
  • OEM vs Generic: This OEM Carrier part is manufactured to exact factory microamp detection tolerances. Aftermarket sensors can exhibit drift in flame signal readings, causing nuisance lockouts or, worse, delayed shutoff — making OEM the only safe choice for this safety-critical component.
  • Install Difficulty: 2/5 — Straightforward single-screw mounting. Turn off power and gas before beginning. Tools needed: 1/4" hex driver or nut driver, needle-nose pliers. Disconnect the old wire lead, remove the mounting screw, swap the sensor, and reconnect. Verify microamp signal (≥1.0 µA) with a multimeter in series after installation.
  • Warranty: 1-year OEM factory warranty against defects. Ships same business day from our warehouse when ordered before cutoff.

Compatibility: Engineered for the Carrier PG8MAA066135ABJA 80% AFUE gas furnace and also cross-references to a wide range of Carrier and Bryant 80% furnace models. Also replaces OEM part numbers LH33WZ515, LH33WZ511, LH680012, and LH33WZ517. Confirm your existing part number against the unit's data plate or wiring diagram before ordering. Have questions about fitment? Our HVAC parts specialists verify compatibility before you buy — order now and ship today.

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 PG8MAA066135ABJA?
Yes. This is the factory-specified OEM flame sensor for the Carrier PG8MAA066135ABJA. 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 PG8MAA066135ABJA?
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.
Home Shop Search Account Cart
Fitment Guaranteed
MR
Mike Rivera
HVAC Parts Specialist — Online