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Goodman

OEM Goodman Silicon Nitride Ignitor for GMP075-4 — B1401012

SKU: GOODMAN-11857 Brand: Goodman
$22.95 $29.95

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Texas CMBL #19328542014
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Govt POs Accepted

Goodman B1401012 Hot Surface Ignitor

The Goodman B1401012 is a genuine OEM hot surface ignitor built as a direct-fit replacement for the GMP075-4 gas furnace. This ignitor is the heart of the furnace's ignition sequence — when the control board calls for heat, current flows through the element until it glows hot enough to light the burners. Ignitors are the most common furnace failure point: the element is brittle and eventually cracks or loses resistance, producing a furnace that clicks but never lights. A new OEM ignitor is the fastest, most reliable no-heat fix.

Specifications

  • Part Number: B1401012
  • Type: Hot surface ignitor
  • Fit: Goodman GMP075-4 gas furnace
  • Voltage: 120V hot surface element
  • Brand: Goodman OEM

OEM vs. Generic

The genuine Goodman OEM ignitor arrives with the correct mounting bracket, wire lead length, and connector so it drops in without adapters. Generic silicon-nitride ignitors may claim compatibility but often need mount modification and can vary in warm-up time and lifespan. For guaranteed ignition timing and fit, OEM is the dependable choice.

Installation Difficulty

Easy. Disconnect power, remove the burner access panel, unplug the ignitor lead, remove one or two mounting screws, and reverse to install. Handle the fragile element by the ceramic base only — never touch the coated tip. Most homeowners finish in 15 minutes.

Always shut off electrical power and gas supply before servicing your furnace.

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 $75
  • 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 Igniter fit my Goodman GMP075-4 — B1401012?
Yes. This is the factory-specified OEM igniter for the Goodman GMP075-4 — B1401012. 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 Goodman GMP075-4 — B1401012?
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 Goodman 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 Goodman 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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Mike Rivera
HVAC Parts Specialist — Online