What are the specs for this Relay?

The correct replacement for Goodman model DCC300 — 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 DCC300 — 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 Relay for DCC300 — 10135604

Name: OEM Goodman Relay for DCC300 — 10135604
Brand: Goodman
SKU: GOODMAN-604
Price: 41.94 USD
Availability: InStock

SKU: GOODMAN-604 Brand: Goodman

$41.94 $56.62

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Texas CMBL #19328542014

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The Goodman 10135604 Relay is a genuine OEM control relay for DCC300XXX4VVXCAA packaged air conditioner units. The relay uses a low-voltage coil to switch a higher-current load circuit — energizing components such as the compressor contactor, fan motor, or accessory loads on command from the control board or thermostat. Relays are high-cycle components and a common wear item; symptoms of failure include a unit that won't start, chatters, or runs intermittently. A direct OEM replacement restores clean, reliable switching.

Specifications

Part type: Control / switching relay
Function: Low-voltage controlled circuit switching
Brand: Goodman OEM
Fits: DCC300XXX4VVXCAA packaged air conditioner
Connection: OEM quick-connect spade terminals
Contacts: Rated to Goodman factory load spec

OEM vs. Generic

The OEM 10135604 matches Goodman's exact coil voltage and contact rating, so it drops into the factory harness and handles the rated load without overheating. Generic relays with mismatched coil voltage or contact ratings can fail early or weld contacts. OEM ensures correct fit and rated life.

Install Difficulty

Easy. This is a straightforward plug-in electrical replacement with no refrigerant work. Disconnect power, note the terminal layout, and swap. Suitable for a confident DIYer or any 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 Relay for DCC300 — 1...

$41.94

Frequently Asked Questions

Does this Relay fit my Goodman DCC300 — 10135604?

Yes. This is the factory-specified OEM relay for the Goodman DCC300 — 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 DCC300 — 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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