What are the specs for this Fitting?

The correct replacement for Goodman model WAHME1830P4ACA — B9102097 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 WAHME1830P4ACA — B9102097.

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 Liquid Line Cap with O-Ring for WAHME1830P4ACA — B9102097

Name: OEM Goodman Liquid Line Cap with O-Ring for WAHME1830P4ACA — B9102097
Brand: Goodman
SKU: GOODMAN-1973
Price: 13.95 USD
Availability: InStock

SKU: GOODMAN-1973 Brand: Goodman

$13.95 $18.83

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Goodman B9102097 Liquid Line Cap with O-Ring

The Goodman B9102097 is a genuine OEM liquid line service cap supplied with its sealing O-ring, designed for the WAHME1830P4ACA air handler and compatible Goodman and Amana refrigerant line connections. This cap protects the liquid line service port and provides a secondary leak-tight seal to keep refrigerant contained and contaminants out.

Specifications

Type: Liquid line cap with O-ring seal
Application: Refrigerant line service port protection
Includes: Cap and replacement O-ring
Brand: Goodman (OEM)
Fits: WAHME1830P4ACA and related models
Part number: B9102097

OEM vs. Generic

The OEM B9102097 ships with an O-ring rated for refrigerant service, delivering the correct thread pitch and a reliable seal. Generic caps may use incompatible O-ring material that degrades and leaks, or threads that cross-thread the fitting. Genuine parts ensure a refrigerant-tight, code-compliant seal.

Installation Difficulty

Easy. Hand-thread the cap onto the service port over the seated O-ring and snug to spec. Should be performed by an EPA-certified technician when the refrigerant circuit is involved. Always follow proper recovery and safety procedures.

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 Liquid Line Cap with...

$13.95

Frequently Asked Questions

Does this Fitting fit my Goodman WAHME1830P4ACA — B9102097?

Yes. This is the factory-specified OEM fitting for the Goodman WAHME1830P4ACA — B9102097. 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 WAHME1830P4ACA — B9102097?

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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