What are the specs for this Limit Switch?

The correct replacement for Goodman model GDS81155CXA — 1370909S 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 GDS81155CXA — 1370909S.

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 160°F Limit Switch (3 in.) for GDS81155CXA — 1370909S

Name: OEM Goodman 160°F Limit Switch (3 in.) for GDS81155CXA — 1370909S
Brand: Goodman
SKU: GOODMAN-10358
Price: 26.95 USD
Availability: InStock

SKU: GOODMAN-10358 Brand: Goodman

$26.95 $34.95

OEM Guaranteed

Same-Day Ship

30-Day Returns

Secure Checkout

Texas CMBL #19328542014

SAM.gov Registered

Govt POs Accepted

The Goodman 1370909S Limit Switch is a genuine OEM high-limit safety control for GDS81155CXA gas furnaces. Its 3-inch bimetal probe inserts into the heat-exchanger air stream and opens at 160°F if supply-air temperature climbs too high — typically from a dirty filter, blocked ductwork, or a failing blower. This shuts off the burners to prevent heat-exchanger damage, then auto-resets as the cabinet cools.

Specifications

OEM Part Number: 1370909S
Type: High-limit thermal switch
Open Temperature: 160°F
Probe Length: 3 inches
Action: Automatic reset, normally closed
Fits Model: GDS81155CXA (and compatible Goodman/Amana furnaces)
Brand: Goodman Genuine OEM

OEM vs. Generic

The Genuine Goodman OEM switch guarantees the exact 160°F trip point and correct 3-inch insertion depth so the sensor reads true plenum temperature. Generic switches with the wrong length or calibration can nuisance-trip or fail to protect the exchanger. For a safety device, OEM is the right choice.

Install Difficulty

Easy – DIY friendly (★☆☆☆☆). Cut power, disconnect the two spade terminals, remove the two mounting screws, and slide the new probe in. About 10–15 minutes with a nut driver.

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 160°F Limit Switch (...

$26.95

Frequently Asked Questions

Does this Limit Switch fit my Goodman GDS81155CXA — 1370909S?

Yes. This is the factory-specified OEM limit switch for the Goodman GDS81155CXA — 1370909S. 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 GDS81155CXA — 1370909S?

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