The Carrier 06EA660167 Crankcase Heater is a critical OEM replacement part engineered for high-performance compressor protection in residential and light commercial HVAC systems

Common indicators include high superheat readings

Direct Acting Reliability: Configured for fail-safe low water cutoff protection

this pressure switch is calibrated to detect vent obstructions

Helps stabilize suction line pressure and prevents uneven cooling patterns in the air stream

Browning AX40 Belt L99H008 The Carrier 06EA660167 Crankcase HeaterThe Browning AX40 Belt is a high performance Gripnotch V Belt engineered for demanding HVACR and industrial drive applications. Constructed from advanced EPDM (Ethylene Propylene Diene Terpolymer), this AX section belt is designed to withstand extreme operating temperatures ranging from 70F to +250F. The precision molded cogs significantly increase the surface area for superior heat dissipation while enhancing flexibility, allowing the belt to operate