What are the specs for this Limit Switch?

The correct replacement for Goodman model GUPS140-5 — 1370906S 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 GUPS140-5 — 1370906S.

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 150°F 7in Furnace Limit Switch for GUPS140-5 — 1370906S

Name: OEM Goodman 150°F 7in Furnace Limit Switch for GUPS140-5 — 1370906S
Brand: Goodman
SKU: GOODMAN-13305
Price: 26.20 USD
Availability: InStock

SKU: GOODMAN-13305 Brand: Goodman

$26.20 $34.95

OEM Guaranteed

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30-Day Returns

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Texas CMBL #19328542014

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The Goodman 1370906S High-Limit Switch is a genuine OEM safety control designed for the Goodman GUPS140-5 gas furnace and compatible models. This normally-closed thermal limit switch opens the control circuit if the heat exchanger reaches an unsafe temperature, shutting down the burners to prevent overheating. A worn or open limit switch is a common cause of a furnace that short-cycles, throws a limit fault, or fails to fire.

Specifications

Trip temperature: 150°F (opens on rise)
Mounting length: 7 inch insertion depth
Type: Auto-reset high-limit / snap-disc
Fits: Goodman GUPS140-5 and cross-compatible furnaces
OEM Part Number: 1370906S

OEM vs. Generic

Choosing the genuine OEM 1370906S guarantees the exact trip point and probe length engineered for your furnace, protecting your safety circuit and warranty. Generic snap-discs may look similar but can carry a different calibration temperature or mounting depth, leading to nuisance trips or inadequate protection. For a safety-critical component, OEM is strongly recommended.

Installation

Difficulty: Easy (1/5). Cut power at the disconnect, remove the two mounting screws, transfer the spade connectors, and reinstall. Typically a 10–15 minute repair with basic hand tools. Always verify furnace operation and limit reset after installation.

Ships fast from National HVAC Parts. Confirm your model number before ordering to ensure an exact fit.

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 150°F 7in Furnace Li...

$26.20

Frequently Asked Questions

Does this Limit Switch fit my Goodman GUPS140-5 — 1370906S?

Yes. This is the factory-specified OEM limit switch for the Goodman GUPS140-5 — 1370906S. 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 GUPS140-5 — 1370906S?

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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