What are the specs for this Fitting?

The correct replacement for Goodman model ACSS960804CNAA — M0570808 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 ACSS960804CNAA — M0570808.

What symptoms indicate I need a new fitting?

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

Is this fitting 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 Button Plug for ACSS960804CNAA — M0570808

Name: OEM Goodman Button Plug for ACSS960804CNAA — M0570808
Brand: Goodman
SKU: GOODMAN-2421
Price: 7.95 USD
Availability: InStock

SKU: GOODMAN-2421 Brand: Goodman

$7.95 $10.73

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Texas CMBL #19328542014

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The genuine Goodman M0570808 Button Plug is the snap-in panel plug used to seal unused knockouts and access holes on the ACSS960804CNAA furnace cabinet. Keeping these openings closed preserves proper draft, prevents air leakage around the combustion and blower compartments, and keeps debris and pests out of the unit.

Specifications

Part Type: Snap-in button / hole plug
OEM Part Number: M0570808
Brand: Goodman (OEM)
Fits Model: ACSS960804CNAA gas furnace
Material: Molded plastic / rubber
Function: Seals cabinet knockouts and access ports

OEM vs. Generic

This factory OEM Goodman plug is sized to the exact knockout diameter so it snaps in flush and stays put. Generic plugs frequently sit loose or too tight, popping out over time and letting conditioned air and dust into the cabinet. The OEM part assures a secure, lasting seal.

Installation Difficulty

Easy (1 of 5). Simply press the plug into the open hole until it snaps flush — no tools, wiring, or sealant needed. A quick under-one-minute fix.

Disconnect power before working inside the furnace and verify the model number before ordering.

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 Button Plug for ACSS...

$7.95

Frequently Asked Questions

Does this Fitting fit my Goodman ACSS960804CNAA — M0570808?

Yes. This is the factory-specified OEM fitting for the Goodman ACSS960804CNAA — M0570808. 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 fitting on my Goodman ACSS960804CNAA — M0570808?

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 fitting?

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

Is this fitting 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 fitting?

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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