What are the specs for this Seal & Nut?

The correct replacement for Goodman model ARPF30301BA — B1796632 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 ARPF30301BA — B1796632.

What symptoms indicate I need a new seal & nut?

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

Is this seal & nut 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.

Goodman

OEM Goodman 3/8" Seal and Nut for ARPF30301BA — B1796632

Name: OEM Goodman 3/8" Seal and Nut for ARPF30301BA — B1796632
Brand: Goodman
SKU: B1796632-GEN
Price: 7.95 USD
Availability: InStock

SKU: B1796632-GEN Brand: Goodman

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Goodman B1796632 Seal and Nut (3/8 in.)

The B1796632 is a genuine Goodman 3/8 inch seal-and-nut assembly used on ARPF30301BA coil and flowrator connections. The sealing washer and threaded nut form a leak-tight refrigerant joint at the metering-device fitting. Hardened, nicked, or over-torqued seals are a common source of slow refrigerant leaks; installing a fresh OEM seal restores a positive seal and protects system charge.

Type: Refrigerant fitting seal with retaining nut
Size: 3/8 inch
Fits: Goodman ARPF30301BA coil / flowrator fittings
OEM Part #: B1796632
Includes: Sealing washer and threaded nut

OEM vs. Generic

OEM seals are made from the correct durometer material and thread pitch to mate exactly with Goodman fittings, preventing weeping leaks. Generic hardware may seal initially but is prone to seepage under pressure cycling. Choose the OEM B1796632 for a reliable joint.

Install Difficulty

Easy to Moderate — Replaces in minutes once the line is open, but should be done with the system de-pressurized and verified leak-free after charging.

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 3/8" Seal and Nut fo...

$7.95

Frequently Asked Questions

Does this Seal & Nut fit my Goodman ARPF30301BA — B1796632?

Yes. This is the factory-specified OEM seal & nut for the Goodman ARPF30301BA — B1796632. 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 seal & nut on my Goodman ARPF30301BA — B1796632?

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 seal & nut?

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

Is this seal & nut 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 seal & nut?

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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