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Goodman

OEM Goodman Auxiliary Limit Switch for AMH80905CXCA — 0130F00038

SKU: GOODMAN-5887 Brand: Goodman
$5.95 $7.95

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Texas CMBL #19328542014
SAM.gov Registered
Govt POs Accepted

The Goodman 0130F00038 Auxiliary Limit Switch (light-blue body) is a genuine OEM safety control for the Goodman/Amana AMH80905CXCA 80% AFUE gas furnace and related models. This normally-closed thermal switch monitors temperature at its mounting location and opens the low-voltage circuit if it senses excessive heat — shutting the furnace down to prevent damage to the heat exchanger and surrounding components. A tripped or failed auxiliary limit is a common cause of no-heat and intermittent shutdowns.

Specifications

  • OEM Part Number: 0130F00038
  • Component Type: Auxiliary / high-temperature limit switch
  • Color/ID: Light blue (trip temperature keyed by color)
  • Contacts: Normally closed, auto-reset thermal
  • Fits: Goodman & Amana AMH80905CXCA and compatible furnaces

OEM vs. Generic

Limit switches are trip-temperature specific. The light-blue 0130F00038 is calibrated to the exact set point Goodman specifies for this furnace. Installing a generic switch with the wrong trip point either nuisance-trips (false no-heat) or fails to protect the equipment. Always match the OEM part and color to keep the safety chain within factory spec.

Installation Difficulty

Easy — About 10 minutes. Disconnect power, remove the two mounting screws, transfer the spade connectors to the new switch, and remount. No adjustment needed. Verify heating operation and that the blower cycles normally afterward.

Do not bypass a limit switch — replace it. Genuine OEM safety part, ready to ship.

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 AMH80905CXCA — 0130F00038?
Yes. This is the factory-specified OEM limit switch for the Goodman AMH80905CXCA — 0130F00038. 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 AMH80905CXCA — 0130F00038?
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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