What are the specs for this Limit Switch?

The correct replacement for Goodman model AMV90704CXBA — 10123537 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 AMV90704CXBA — 10123537.

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.

IMAGE COMING SOON

Goodman

OEM Goodman Manual Reset Limit Switch (Gray) for AMV90704CXBA — 10123537

Name: OEM Goodman Manual Reset Limit Switch (Gray) for AMV90704CXBA — 10123537
Brand: Goodman
SKU: GOODMAN-7756
Price: 7.95 USD
Availability: InStock

SKU: GOODMAN-7756 Brand: Goodman

$7.95 $10.95

OEM Guaranteed

Same-Day Ship

30-Day Returns

Secure Checkout

Texas CMBL #19328542014

SAM.gov Registered

Govt POs Accepted

Goodman 10123537 Manual Reset Limit Switch (Gray)

The genuine OEM Goodman 10123537 is a gray-body manual reset limit switch used as an over-temperature safety on the Goodman/Amana AMV90704CXBA gas furnace and related models. It opens the ignition control circuit if temperatures at its mounting location exceed the factory-set limit, protecting the heat exchanger and cabinet from overheating. The gray body distinguishes it from the companion rollout switch (10123533) and reflects a different calibrated trip point — confirm the color and part number for your position before ordering.

Specifications

Type: Manual reset over-temperature limit switch
Body color: Gray
Function: Normally closed, opens on over-temp
Reset: Manual push-button
Fits: Goodman & Amana AMV90704CXBA and related 90% furnaces

OEM vs. Generic

OEM 10123537 guarantees the correct trip temperature and terminal orientation for this furnace. Generic switches may look identical but carry different set points; installing the wrong trip temperature defeats the safety design and can cause premature lockouts or fail to protect the equipment. Match the OEM part exactly.

Installation Difficulty: Easy

Disconnect quick-connect terminals, remove the mounting screws, and install the replacement in the same orientation — typically under 20 minutes. Turn off electrical power and gas first. Repeated tripping after replacement indicates an underlying airflow or combustion problem that should be diagnosed by an HVAC professional.

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...

$7.95

Frequently Asked Questions

Does this Limit Switch fit my Goodman AMV90704CXBA — 10123537?

Yes. This is the factory-specified OEM limit switch for the Goodman AMV90704CXBA — 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 AMV90704CXBA — 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.

Menu