What are the specs for this Limit Switch?

The correct replacement for Goodman model GDS80703AXA — B1370113 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 GDS80703AXA — B1370113.

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 120°F Auxiliary Limit Switch for GDS80703AXA — B1370113

Name: OEM Goodman 120°F Auxiliary Limit Switch for GDS80703AXA — B1370113
Brand: Goodman
SKU: GOODMAN-10314
Price: 10.95 USD
Availability: InStock

SKU: GOODMAN-10314 Brand: Goodman

$10.95 $14.25

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The Goodman B1370113 is a genuine OEM 120°F auxiliary limit switch for the Goodman GDS80703AXA gas furnace. Typically mounted on the blower deck or near the return-air side, this auto-reset safety control opens the heating circuit if temperatures at its location climb past the 120°F setpoint — protecting against overheating from restricted airflow, a dirty filter, blocked returns, or blower failure. When this switch trips, the furnace shuts off the burners and calls for corrective airflow.

Specifications

OEM Part Number: B1370113
Trip Temperature: 120°F (opens on rise)
Reset Type: Automatic reset
Function: Auxiliary overheat / airflow safety limit
Compatible Model: GDS80703AXA

OEM vs. Generic

This factory Goodman switch uses the precise 120°F calibration, terminal style, and mounting footprint designed for your furnace cabinet. Installing a generic limit with a different trip point can either mask a real airflow problem or cause repeated nuisance shutdowns. For a temperature-critical safety device, the OEM part is the dependable choice.

Installation Difficulty

Easy (2/5). Turn off power, pull the two spade connectors, remove the mounting screws, seat the new switch in the same position and orientation, and reconnect the wiring. Basic hand tools only. If the switch had been tripping, correct the underlying airflow restriction — replace the filter and clear returns — before restoring the furnace to normal operation.

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 120°F Auxiliary Limi...

$10.95

Frequently Asked Questions

Does this Limit Switch fit my Goodman GDS80703AXA — B1370113?

Yes. This is the factory-specified OEM limit switch for the Goodman GDS80703AXA — B1370113. 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 GDS80703AXA — B1370113?

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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