What are the specs for this Relay?

The correct replacement for Goodman model WGHP4660ABA — 10135604 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 WGHP4660ABA — 10135604.

What symptoms indicate I need a new relay?

Common symptoms that indicate you need a new relay include unusual noises, intermittent operation, complete failure to operate, or visible damage. For specific diagnostic guidance, visit nationalhvacparts.com/pages/hvac-diagnostic.

Is this relay 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 Control Relay for WGHP4660ABA — 10135604

Name: OEM Goodman Control Relay for WGHP4660ABA — 10135604
Brand: Goodman
SKU: GOODMAN-981
Price: 41.94 USD
Availability: InStock

SKU: GOODMAN-981 Brand: Goodman

$41.94 $56.62

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The Goodman 10135604 is a genuine OEM control relay designed for the WGHP4660ABA air conditioner / heat pump and compatible Goodman, Amana, and Janitrol equipment. This relay switches a high-current load — such as the fan motor or auxiliary heat circuit — in response to a low-voltage control signal, acting as the electrical bridge between the control board and the components it powers.

A failed relay typically shows up as a component that won't energize, intermittent operation, chattering contacts, or burnt/pitted terminals. Installing the correct OEM relay restores reliable switching and prevents control-board strain.

Specifications

Type: Electromechanical control relay
Function: Low-voltage coil switching a high-current load circuit
Terminals: Quick-connect spade
Replaces: Goodman OEM part 10135604
Fits: Goodman WGHP4660ABA and compatible models

OEM vs. Generic

The OEM Goodman relay guarantees an exact coil-voltage and contact-rating match for a true drop-in fit and factory reliability. A generic equivalent with matching coil and contact ratings can save money, but verify terminal layout and ratings carefully before substituting — control circuits are unforgiving of mismatches.

Installation Difficulty

Easy to Moderate (~20–30 minutes). Requires basic hand tools and labeling/photographing wires before removal. Warning: always disconnect power at the disconnect and breaker before servicing. If wiring is unclear or corroded, consult a licensed HVAC technician.

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 Control Relay for WG...

$41.94

Frequently Asked Questions

Does this Relay fit my Goodman WGHP4660ABA — 10135604?

Yes. This is the factory-specified OEM relay for the Goodman WGHP4660ABA — 10135604. 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 relay on my Goodman WGHP4660ABA — 10135604?

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 relay?

Common symptoms: unusual noises, intermittent operation, complete failure, or visible damage. Visit our diagnostic hub for symptom-based troubleshooting.

Is this relay 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 relay?

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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