Same-day shipping before 3PM CST · 35,000+ OEM Parts · Texas CMBL & SAM.gov Registered · Government POs Accepted

Menu

Home Shop All Account Cart

IMAGE COMING SOON

Lennox

OEM Lennox Scroll Compressor 49,400 BTUH R-410A 1PH — 12Y67

SKU: LNX-12Y67 Brand: Lennox
$389.95 $529.95

OEM Guaranteed

Same-Day Ship

30-Day Returns

Secure Checkout

Texas CMBL #19328542014
SAM.gov Registered
Govt POs Accepted

The genuine OEM Lennox 12Y67 is an Interlink ABG049KAC scroll compressor rated at 49,400 BTUH, designed for 208/230V single-phase R-410A systems. As the heart of your Lennox condensing unit, this compressor pressurizes and circulates refrigerant through the system, driving the entire cooling cycle. Its scroll design delivers quiet, efficient, and reliable operation with fewer moving parts than reciprocating compressors.

Common failure symptoms: If your compressor is failing, you may notice the outdoor unit humming but not starting, tripped breakers, warm air from supply vents, loud grinding or rattling noises, or the unit short-cycling. A compressor that won't start or draws excessive amperage typically indicates worn internal components or electrical failure.

Why OEM matters: The 12Y67 is engineered to Lennox factory specifications for exact fit, BTU capacity, and refrigerant compatibility. Using a genuine OEM compressor ensures proper oil charge, correct displacement, and rated efficiency — protecting your warranty and preventing the premature failures that come with mismatched aftermarket units. Always verify R-410A compatibility and voltage before installation.

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

Frequently Asked Questions

Does this Compressor fit my Lennox OEM Lennox Scroll Compressor 49,400 BTUH R-410A 1PH — 12Y67?
Yes. This is the factory-specified OEM compressor for the Lennox OEM Lennox Scroll Compressor 49,400 BTUH R-410A 1PH — 12Y67. 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 compressor on my Lennox OEM Lennox Scroll Compressor 49,400 BTUH R-410A 1PH — 12Y67?
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 compressor?
Common symptoms: unusual noises, intermittent operation, complete failure, or visible damage. Visit our diagnostic hub for symptom-based troubleshooting.
Is this compressor compatible with Bryant or Payne too?
Many Lennox 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 Lennox compressor?
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.
Home Shop Search Account Cart
Fitment Guaranteed
MR
Mike Rivera
HVAC Parts Specialist — Online