What are the specs for this Limit Switch?

The correct replacement for Goodman model ACV90905DXBA — 10123517 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 ACV90905DXBA — 10123517.

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 Manual Reset Limit Switch for ACV90905DXBA — 10123517

Name: OEM Goodman Manual Reset Limit Switch for ACV90905DXBA — 10123517
Brand: Goodman
SKU: GOODMAN-2464
Price: 12.95 USD
Availability: InStock

SKU: GOODMAN-2464 Brand: Goodman

$12.95 $17.48

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Goodman 10123517 Manual Reset Limit Switch

The Goodman 10123517 is a genuine OEM manual reset high-limit switch built for the ACV90905DXBA furnace and compatible Goodman/Amana models. This temperature-activated safety control monitors the heat exchanger and burner area, opening the circuit to shut off the gas valve if it senses an overheat or flame-rollout condition. Because it is a manual reset device, it stays tripped until pressed — alerting you that an underlying problem such as restricted airflow, a dirty filter, or a failing blower has occurred and needs attention.

Function: High-limit / rollout safety, manual reset
Fits: Goodman ACV90905DXBA and compatible furnaces
Reset type: Manual (push-button)
Connection: Factory spade terminals and mounting bracket
Part type: OEM replacement

OEM vs. Generic

This genuine Goodman OEM switch is calibrated to the exact trip temperature your furnace's safety design specifies. Generic substitutes with the wrong temperature rating can either nuisance-trip or, worse, fail to trip when needed — defeating the protection. For a safety-critical control, always match the OEM part.

Installation Difficulty

Easy to moderate. Turn off power and gas, remove the access panel, pull the spade connectors, and unscrew the switch from its bracket. Install the new 10123517, reconnect the wires, and restore power. Allow 15–20 minutes. Important: if a limit switch has tripped, diagnose and correct the root cause (airflow, blower, or heat exchanger issue) — do not simply reset or replace it and walk away.

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 Manual Reset Limit S...

$12.95

Frequently Asked Questions

Does this Limit Switch fit my Goodman ACV90905DXBA — 10123517?

Yes. This is the factory-specified OEM limit switch for the Goodman ACV90905DXBA — 10123517. 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 ACV90905DXBA — 10123517?

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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