What are the specs for this Limit Switch?

The correct replacement for Goodman model GDS80453ANA — 1370902S 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 GDS80453ANA — 1370902S.

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 210°F 3" Limit Switch for GDS80453ANA — 1370902S

Name: OEM Goodman 210°F 3" Limit Switch for GDS80453ANA — 1370902S
Brand: Goodman
SKU: GOODMAN-10278
Price: 23.95 USD
Availability: InStock

SKU: GOODMAN-10278 Brand: Goodman

$23.95 $30.95

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Goodman 1370902S High-Limit Switch (210°F, 3")

The Goodman 1370902S is a factory-original high-temperature limit switch with a 210°F trip point and a 3-inch insertion depth, designed as a direct-fit replacement for the Goodman GDS80453ANA gas furnace. Mounted on the heat exchanger/plenum, this normally-closed switch opens and shuts off the burners if supply-air temperature exceeds 210°F — protecting the heat exchanger from cracking due to overheating from restricted airflow or blower failure. It automatically re-closes once the furnace cools.

Specifications

OEM Part Number: 1370902S
Part Type: High-limit temperature switch (auto-reset)
Trip Temperature: 210°F (open on rise)
Probe Length: 3 inch insert
Fits Model: Goodman GDS80453ANA furnace
Brand: Goodman (OEM)

OEM vs. Generic

Limit switches are life-safety components. The genuine Goodman switch is calibrated to the exact 210°F setpoint and 3" depth the furnace was engineered around. A generic with the wrong trip temp or probe length can cause nuisance shutdowns or, worse, fail to protect the heat exchanger. Always use OEM for safety controls.

Installation Difficulty: Easy

Rated Easy. Disconnect power, remove the two mounting screws, transfer the wires one at a time, and secure the new switch. About 15–20 minutes. If the old limit tripped, correct the airflow problem (filter, ducts, blower) before running the furnace.

Confirm your model number before ordering. Questions? Email info@nationalhvacparts.com.

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 210°F 3" Limit Switc...

$23.95

Frequently Asked Questions

Does this Limit Switch fit my Goodman GDS80453ANA — 1370902S?

Yes. This is the factory-specified OEM limit switch for the Goodman GDS80453ANA — 1370902S. 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 GDS80453ANA — 1370902S?

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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