What are the specs for this Limit Switch?

The correct replacement for Goodman model WFD18090S4BXCC — 0130F00038 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 WFD18090S4BXCC — 0130F00038.

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 Auxiliary Limit Switch for WFD18090S4BXCC — 0130F00038

Name: OEM Goodman Auxiliary Limit Switch for WFD18090S4BXCC — 0130F00038
Brand: Goodman
SKU: GOODMAN-13876
Price: 16.95 USD
Availability: InStock

SKU: GOODMAN-13876 Brand: Goodman

$16.95 $22.95

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The Goodman 0130F00038 Auxiliary Limit Switch (light-blue housing) is a genuine OEM secondary safety control for the WFD18090S4BXCC furnace and compatible Goodman/Amana units. Mounted as a backup to the primary high limit, it provides an additional layer of overheat and flame-rollout protection, cutting the burner circuit if a fault develops. When this switch opens repeatedly, it typically signals a restricted-airflow or combustion problem that should be diagnosed.

Specifications

OEM Part Number: 0130F00038
Color code: Light Blue (auxiliary/secondary limit)
Type: Snap-disc limit / rollout-style safety switch
Function: Backup overheat & rollout cutout
Fits: Goodman WFD18090S4BXCC and compatible furnaces
Brand: Goodman (Amana compatible)

OEM vs. Generic

The OEM option matches the factory trip temperature exactly, which is critical for a safety device. The Generic option is a lower-cost tested equivalent with matching electrical specs. For any limit or rollout control we recommend OEM to maintain the certified safety calibration.

Installation Difficulty

Easy (1/5). Spade-terminal wiring with a simple screw mount; typically replaced in 10–15 minutes. Cut power at the furnace disconnect and breaker first. Because auxiliary limits usually trip due to a root cause (dirty filter, closed vents, blower or heat-exchanger fault), have a technician confirm the underlying issue after replacement.

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 Auxiliary Limit Swit...

$16.95

Frequently Asked Questions

Does this Limit Switch fit my Goodman WFD18090S4BXCC — 0130F00038?

Yes. This is the factory-specified OEM limit switch for the Goodman WFD18090S4BXCC — 0130F00038. 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 WFD18090S4BXCC — 0130F00038?

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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