Tecumseh K90-21 Overload Protector 322056-301 using a genuine York replacement

using a genuine York replacement part prevents catastrophic bearing failure by capturing wear debris and contaminants that bypass lower-grade aftermarket filters

this 3-hp class motor provides the torque necessary for rapid pulldown and stable evaporator temperatures

The Lennox 83L89 is a factory-specified

preventing premature bearing failure in the condenser motor and restoring the factory-spec airflow required for efficient heat rejection

Tecumseh K90-21 Overload Protector 322056-301 using a genuine York replacementThe Tecumseh K90 21 Overload Protector is a critical safety component designed for hermetic compressor motor protection. Engineered for precise thermal and current sensing, this external overload interrupts power to the compressor windings when internal temperatures or amperage draw exceed safe operating parameters. Utilizing a bimetallic disc mechanism, the K90 21 provides reliable protection against locked rotor conditions and continuous running