What are the specs for this Limit Switch?

The correct replacement for Goodman model AMV91155DXBB — 10123533 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 AMV91155DXBB — 10123533.

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 AMV91155DXBB — 10123533

Name: OEM Goodman Manual Reset Limit Switch for AMV91155DXBB — 10123533
Brand: Goodman
SKU: GOODMAN-7839
Price: 9.95 USD
Availability: InStock

SKU: GOODMAN-7839 Brand: Goodman

$9.95 $12.95

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Goodman 10123533 Manual Reset Limit Switch

The Goodman 10123533 is a genuine OEM manual reset high-limit switch for the AMV91155DXBB 96% AFUE gas furnace and compatible Goodman/Amana models. This safety control monitors temperature at the heat exchanger or burner area and opens the circuit if the furnace overheats — typically caused by restricted airflow, a dirty filter, or a failed blower. Because it is a manual reset design, it locks out and must be physically reset after a trip, prompting the homeowner to address the underlying cause before the furnace can fire again.

Genuine OEM Goodman replacement part #10123533
Manual reset high-limit safety switch
Direct fit for AMV91155DXBB and related furnaces
Factory-calibrated trip temperature for correct protection
Protects the heat exchanger from overheat damage

OEM vs. Generic

The trip point on a limit switch is a safety-critical specification. The OEM 10123533 is calibrated to the exact temperature Goodman engineered for this furnace; a generic switch with a different rating can trip too early (nuisance shutdowns) or too late (risking heat-exchanger damage or a safety hazard). For a component that guards against overheating, the genuine part is the correct and safest choice — and it preserves your warranty.

Installation Difficulty: Easy

Rated Easy (2 of 5). Turn off power and gas, note the wiring, remove the two mounting screws and spade connectors from the old switch, install the new one in the same orientation, and reconnect. About 15 minutes with basic tools. If the switch was tripping, diagnose the airflow or blower issue before returning the furnace to service.

Compatibility note: Confirm your model and serial before ordering. Fits AMV91155DXBB; contact info@nationalhvacparts.com to verify other models.

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...

$9.95

Frequently Asked Questions

Does this Limit Switch fit my Goodman AMV91155DXBB — 10123533?

Yes. This is the factory-specified OEM limit switch for the Goodman AMV91155DXBB — 10123533. 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 AMV91155DXBB — 10123533?

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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