What are the specs for this Limit Switch?

The correct replacement for Goodman model AMS81005CXAA — 0130F00038 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 Goodman equipment which lists the model number AMS81005CXAA — 0130F00038.

What symptoms indicate I need a new limit switch?

Common symptoms that indicate you need a new limit switch include unusual noises, intermittent operation, complete failure to operate, or visible damage. For specific diagnostic guidance, visit nationalhvacparts.com/pages/hvac-diagnostic.

Is this limit switch compatible with Bryant or Payne systems too?

Many Goodman 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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Goodman

OEM Goodman Auxiliary Limit Switch for AMS81005CXAA — 0130F00038

Name: OEM Goodman Auxiliary Limit Switch for AMS81005CXAA — 0130F00038
Brand: Goodman
SKU: GOODMAN-7135
Price: 18.95 USD
Availability: InStock

SKU: GOODMAN-7135 Brand: Goodman

$18.95 $24.95

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Texas CMBL #19328542014

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The Goodman 0130F00038 Auxiliary Limit Switch is a genuine OEM safety component engineered for the Amana/Goodman AMS81005CXAA gas furnace and compatible multi-position models. This light-blue, temperature-rated switch acts as a high-limit / rollout safety cutout — it interrupts the burner circuit if it senses abnormal heat, protecting the heat exchanger and preventing overheating. If your furnace short-cycles, locks out on a limit fault, or fails to fire, a failed limit switch is one of the most common culprits.

Specifications

Part type: Auxiliary / rollout limit switch (manual or auto-reset per placement)
Color code: Light blue (factory temperature rating)
Function: High-limit safety cutout for burner circuit
OEM part number: 0130F00038
Primary fit: Amana/Goodman AMS81005CXAA furnace
Mounting: Bracket / clip mount at burner assembly

OEM vs. Generic

This is a genuine Goodman OEM switch with the exact factory trip temperature and reset behavior. Generic look-alikes often carry a slightly different set point, which can cause nuisance trips or, worse, fail to open when needed. For a safety-critical component like a limit switch, we strongly recommend the OEM part to preserve the furnace's original safety envelope and warranty coverage.

Install Difficulty

Easy (1 of 5). Replacement is typically a two-wire swap and one mounting screw or clip. Always shut off power and gas at the furnace before servicing. If you are unsure why the original switch tripped, have a licensed HVAC technician diagnose the root cause — a limit switch usually opens because of a real airflow or heat-exchanger problem.

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

OEM Goodman Auxiliary Limit Swit...

$18.95

Frequently Asked Questions

Does this Limit Switch fit my Goodman AMS81005CXAA — 0130F00038?

Yes. This is the factory-specified OEM limit switch for the Goodman AMS81005CXAA — 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 AMS81005CXAA — 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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