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Goodman

OEM Goodman Manual Reset Limit Switch for AMVC950905DXAD — 10123537

SKU: GOODMAN-8895 Brand: Goodman
$7.95 $9.95

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Texas CMBL #19328542014
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Goodman 10123537 Manual Reset Limit Switch

The genuine OEM Goodman 10123537 is a manual reset high-limit safety switch engineered for the Amana/Goodman AMVC950905DXAD 95% AFUE variable-capacity gas furnace and compatible models. It monitors heat-exchanger and plenum temperature and opens the ignition circuit if the furnace overheats, protecting the equipment and your home from a runaway thermal condition. Because it is a manual-reset design, it will not automatically re-close after a trip — a technician must inspect the cause and press the reset button, giving you an added layer of safety over auto-reset controls.

  • Type: Manual reset high-limit switch
  • Reset: Push-button manual
  • Housing color: Gray
  • Fits: AMVC950905DXAD and related Goodman/Amana furnaces
  • Part number: 10123537 (OEM)

OEM vs. Generic

Aftermarket limit switches often use loose trip-temperature tolerances that cause nuisance shutdowns or, worse, fail to open at the correct threshold. This genuine OEM control is factory-calibrated to Goodman's exact trip and reset specification, ensuring reliable overheat protection and preserving your equipment warranty. When it comes to a safety device, matching the OEM spec is not optional.

Installation Difficulty

Rating: Easy (2/5). A two-wire spade-connector swap that most experienced DIYers can handle in 15–20 minutes. Always shut off gas and 120V power at the disconnect before servicing. If the switch has tripped, diagnose the root cause — restricted airflow, dirty filter, or blower fault — before returning the furnace to service. When in doubt, call a licensed HVAC technician.

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 Limit Switch fit my Goodman AMVC950905DXAD — 10123537?
Yes. This is the factory-specified OEM limit switch for the Goodman AMVC950905DXAD — 10123537. 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 limit switch on my Goodman AMVC950905DXAD — 10123537?
Refer to your equipment service manual for model-specific steps. General approach: turn off power, photograph connections, remove old part, install new part, restore power and test. For gas components, hire a licensed technician. Email info@nationalhvacparts.com for guidance.
What symptoms mean I need a new limit switch?
Common symptoms: unusual noises, intermittent operation, complete failure, or visible damage. Visit our diagnostic hub for symptom-based troubleshooting.
Is this limit switch 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 limit switch?
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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