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Lennox

OEM Lennox Scroll Compressor 51,500 BTUH 460V — 67W84

SKU: LNX-67W84 Brand: Lennox
$389.95 $529.95

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Texas CMBL #19328542014
SAM.gov Registered
Govt POs Accepted

The genuine OEM Lennox 67W84 is an Interlink ABA051WAA scroll compressor rated at 51,500 BTUH, engineered for 460V three-phase systems running R-410A refrigerant. As the primary component of your Lennox commercial condensing unit, this compressor pressurizes and moves refrigerant through the circuit to drive high-capacity cooling, with the smooth, energy-efficient performance that makes scroll compressors ideal for demanding light-commercial applications.

Common failure symptoms: Look for a unit that runs but delivers no cooling, tripped breakers or blown fuses, loud humming, grinding, or vibration, locked-rotor and phase-loss faults, and repeated cutouts on internal overload from overheating. Windings shorted to ground or an open circuit at the terminals confirm the compressor has failed.

Why OEM matters: The 67W84 is built to Lennox's exact 460V three-phase electrical, displacement, and R-410A specifications. Installing a factory-matched compressor ensures correct phase rotation, protects rated capacity and efficiency, and preserves your equipment warranty. Aftermarket substitutes risk voltage and capacity mismatches that shorten service life. Verify proper phasing, evacuate the system, fit a new filter drier, and charge to spec.

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 51,500 BTUH 460V — 67W84?
Yes. This is the factory-specified OEM compressor for the Lennox OEM Lennox Scroll Compressor 51,500 BTUH 460V — 67W84. 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 51,500 BTUH 460V — 67W84?
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.
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Mike Rivera
HVAC Parts Specialist — Online