What are the specs for this Fitting?

The correct replacement for Goodman model GPC1342H21A — 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 GPC1342H21A — 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.

Goodman

OEM Goodman Liquid Line Cap with O-Ring for GPC1342H21A — B9102097

Name: OEM Goodman Liquid Line Cap with O-Ring for GPC1342H21A — B9102097
Brand: Goodman
SKU: B9102097-GEN
Price: 8.95 USD
Availability: InStock

SKU: B9102097-GEN Brand: Goodman

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The Goodman B9102097 Liquid Line Cap with O-Ring is a genuine OEM service fitting engineered for GPC1342H21A packaged air conditioning units. This cap seals the liquid line service port, protecting the Schrader valve from contamination and ensuring a leak-tight refrigerant connection after charging or service work. The included O-ring delivers a positive seal rated for high-pressure R-410A systems.

Specifications

Part type: Liquid line service cap with O-ring
OEM part number: B9102097
Brand: Goodman (genuine OEM)
Fits: GPC1342H21A package air conditioner
Seal: Replaceable O-ring included
Refrigerant compatibility: R-410A / R-22 systems
Finish: Corrosion-resistant brass/plated

OEM vs. Generic

Genuine OEM caps are machined to Goodman's exact thread pitch and ship with the correct durometer O-ring, so they seat fully and seal on the first turn. Generic aftermarket caps often use mismatched O-rings that weep refrigerant over time and can cross-thread the service port. For a small-cost part that protects an expensive refrigerant charge, the OEM B9102097 is the safe choice.

Installation Difficulty

Easy — Hand-tighten onto the liquid line service port after the system is properly charged. No special tools required. Always confirm the system is at safe pressure and follow EPA refrigerant-handling guidelines. If you are unsure about refrigerant service, 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 Liquid Line Cap with...

$8.95

Frequently Asked Questions

Does this Fitting fit my Goodman GPC1342H21A — B9102097?

Yes. This is the factory-specified OEM fitting for the Goodman GPC1342H21A — 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 GPC1342H21A — 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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