What igniter fits my Carrier furnace?

The correct replacement for Carrier model PY4GPAB42060NA is this exact part. It is the factory-specified replacement with exact OEM specifications. Using a part with different specifications can cause equipment damage or void your warranty. You can verify this by checking the data plate on your Carrier equipment which lists the model number PY4GPAB42060NA.

My furnace will not ignite. What part is bad?

A furnace that will not ignite after the draft inducer runs typically has a failed igniter. The hot surface igniter should glow bright orange within 60 seconds. If it does not glow at all, it is cracked or burned out. If it glows weakly, it is degrading and should be replaced preventively. Average lifespan: 3 to 7 years.

Is this igniter compatible with Bryant or Payne systems too?

Many Carrier parts are cross-compatible with Bryant and Payne systems since all three brands are manufactured by Carrier Global Corporation. The same physical part is often used across multiple brand labels with different model numbers. To verify cross-compatibility, check your Bryant or Payne equipment service manual for cross-compatible part numbers, or contact info@nationalhvacparts.com with your model number for confirmation.

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OEM Carrier Spark Electrode Ignitor 48VL400002 for PY4GPAB42060NA

Name: OEM Carrier Spark Electrode Ignitor 48VL400002 for PY4GPAB42060NA
Brand: Carrier
SKU: CARRIE-PY4GPAB42060NA-IGNITER-48VL400002
Price: 42.00 USD
Availability: InStock

SKU: CARRIE-PY4GPAB42060NA-IGNITER-48VL400002 Brand: Carrier

✓ Guaranteed to fit PY4GPAB42060NA — or your money back. Terms

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OEM Carrier Spark Electrode Ignitor 48VL400002 for Model PY4GPAB42060NA

This is the factory OEM spark electrode ignitor assembly (part number 48VL400002) for the Carrier PY4GPAB42060NA packaged gas/electric unit. The spark electrode is the component responsible for generating the high-voltage spark that ignites the gas burner on every call for heat. When the electrode cracks, carbon-tracks, or its tip erodes, the control board will detect a failed ignition attempt and lock out the system — leaving you with a unit that attempts to start, then shuts down with no heat delivered. Replacing the ignitor with the correct OEM part restores reliable, single-spark ignition and eliminates nuisance lockout calls.

OEM Part Number: 48VL400002 (Carrier Factory Authorized Parts) | Superseded/cross-referenced to 50HJ403022 in current production — same fit and function
OEM vs Generic: The OEM electrode is manufactured to exact gap spacing and ceramic insulator specs for the PY4GPAB42060NA burner assembly. Generic electrodes often ship with incorrect gap settings or inferior ceramic insulators, leading to weak spark, misfires, and premature cracking under thermal cycling.
Install Difficulty: 3/5 — Requires gas shut-off and line-voltage lockout/tagout before beginning. Tools needed: ¼" nut driver, needle-nose pliers, 7mm socket, multimeter (verify 24V ignition signal). Electrode tip is ceramic — handle only by the mounting bracket, never touch the tip or porcelain with bare hands (skin oils cause premature failure). Photograph wire routing before disconnecting.
Warranty: 1-year OEM manufacturer warranty against defects. Ships same business day from our warehouse when ordered by 3 PM local time.

Compatibility: Engineered for the Carrier PY4GPAB42060NA packaged rooftop/gas-electric unit. Always verify your unit's full model and serial number on the data plate before ordering — electrode assemblies are model-specific to burner tray geometry and wire harness length. Questions about fitment? Our HVAC parts specialists confirm compatibility before you buy.

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

OEM Carrier Spark Electrode Igni...

$42.00

Frequently Asked Questions

Does this Igniter fit my Carrier PY4GPAB42060NA?

Yes. This is the factory-specified OEM igniter for the Carrier PY4GPAB42060NA. 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 igniter on my Carrier PY4GPAB42060NA?

Difficulty: Medium (20–30 min)
Step 1: Turn off power and gas. Step 2: Open furnace panel. Step 3: Locate igniter near burners. Step 4: Disconnect two-wire plug. Step 5: Remove mounting screw. Step 6: Install new igniter — do NOT touch element with fingers. Step 7: Reconnect, close panel, restore power/gas.

My furnace won’t ignite. What part is bad?

Furnace won’t ignite after the draft inducer runs = failed igniter. The hot surface igniter should glow bright orange within 60 seconds. No glow = cracked/burned out. Weak glow = degrading. Average lifespan: 3–7 years. Replacement: $15–$40 DIY.

Is this igniter 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 igniter?

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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OEM Carrier Spark Electrode Ignitor 48VL400002 for PY4GPAB42060NA

OEM Carrier Spark Electrode Ignitor 48VL400002 for Model PY4GPAB42060NA

Shipping Information

Return Policy

Frequently Asked Questions