What are the specs for this Limit Switch?

The correct replacement for Goodman model WGFM295045 — 10123518 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 WGFM295045 — 10123518.

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 for WGFM295045 — 10123518

Name: OEM Goodman Manual Reset Limit Switch for WGFM295045 — 10123518
Brand: Goodman
SKU: GOODMAN-14501
Price: 9.95 USD
Availability: InStock

SKU: GOODMAN-14501 Brand: Goodman

$9.95 $13.95

OEM Guaranteed

Same-Day Ship

30-Day Returns

Secure Checkout

Texas CMBL #19328542014

SAM.gov Registered

Govt POs Accepted

The Goodman 10123518 Manual Reset Limit Switch is a genuine OEM high-limit safety control for the WGFM295045V3BAB gas furnace. This switch monitors heat exchanger and plenum temperature and shuts off the burners if the furnace overheats, protecting your equipment and home. The manual-reset design requires a deliberate button press to restore operation after a trip, alerting you to underlying airflow problems.

Specifications

OEM Part Number: 10123518
Fits: Goodman WGFM295045V3BAB gas furnace
Type: Manual reset high-limit switch
Function: Over-temperature burner shutoff
Reset: Manual push-button

OEM vs. Generic

The OEM Goodman 10123518 is factory-calibrated to the exact trip temperature your furnace was designed around. Generic limit switches may trip at the wrong setpoint — nuisance-tripping in normal operation or, worse, failing to protect against genuine overheating. For a safety control, always use the correct OEM part.

Installation Difficulty

Easy to Moderate — typically two mounting screws and two spade terminals. Confirm the switch is not tripping due to a dirty filter or blocked airflow before replacing. Shut off gas and power first.

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 WGFM295045 — 10123518?

Yes. This is the factory-specified OEM limit switch for the Goodman WGFM295045 — 10123518. 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 WGFM295045 — 10123518?

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