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OEM Carrier Flame Sensor Straight Rod LH680013 for PG9MAB060120ACSA
OEM Carrier Flame Sensor Straight Rod LH680013 for PG9MAB060120ACSA
OEM Carrier Flame Sensor Straight Rod LH680013 for PG9MAB060120ACSA
OEM Carrier Flame Sensor Straight Rod LH680013 for PG9MAB060120ACSA
Carrier

OEM Carrier Flame Sensor Straight Rod LH680013 for PG9MAB060120ACSA

SKU: CARRIE-PG9MAB060120ACSA-FLAME_SENSOR-LH680013 Brand: Carrier
✓ Guaranteed to fit PG9MAB060120ACSA — or your money back. Terms

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Texas CMBL #19328542014
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OEM Carrier Straight Flame Sensor LH680013 for Model PG9MAB060120ACSA

This is the factory OEM flame sensor (part number LH680013) for the Carrier PG9MAB060120ACSA gas furnace. The flame sensor is a critical safety component: its straight sensing rod passes a small electrical current through the burner flame to verify ignition. When the rod detects a live flame, it signals the control board to keep the gas valve open. When it fails — typically due to oxidation or carbon buildup on the rod — the furnace will light briefly, then shut off after 5 to 8 seconds, often going into repeated lockout cycles. Replacing this inexpensive part is one of the most common and cost-effective furnace repairs available.

  • Specs: Straight flame sensing rod | 3-1/4 inch rod length | Wire lead included | Replaces LH33WZ514 and LH33WZ516
  • OEM vs Generic: This is a genuine OEM part manufactured to Carrier factory specifications. OEM sensors deliver precise microamp output within the control board's designed threshold — off-brand sensors with inconsistent rod coatings can cause nuisance lockouts or fail prematurely.
  • Install Difficulty: 1/5 — One of the simplest furnace repairs. Tools needed: 1/4" hex driver or nut driver, fine steel wool or emery cloth (to clean rod if reusing bracket), multimeter (optional, for microamp verification). Always turn off power and gas before servicing.
  • Warranty: 1-year OEM factory warranty. In stock and ships same business day from our warehouse.

Compatibility: Designed for the Carrier PG9MAB060120ACSA gas furnace. This part also cross-references superseded part numbers LH33WZ514 and LH33WZ516. Always confirm the part number on your existing sensor or your furnace's wiring diagram before ordering. Our HVAC parts specialists are available to verify fitment — contact us before you buy for peace of mind.

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 PG9MAB060120ACSA?
Yes. This is the factory-specified OEM flame sensor for the Carrier PG9MAB060120ACSA. 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 PG9MAB060120ACSA?
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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