System Restoration: Replacing a worn impeller restores head pressure and eliminates pump rattling or reduced flow issues

intuitive analog control for reliable temperature management

this mount is engineered specifically for the 307289-301 series footprint commonly used in residential air handlers

Durability: Aluminum construction prevents rust and maintains structural integrity during high-duty cycles

but it should not be used in high-limit primary heat exchanger zones exceeding its rating

Browning 2BK57H Sheave 322838-754 System Restoration: Replacing a wornThe Browning 2BK57H Sheave is engineered for robust power transmission in demanding HVACR applications. This two groove, 5. 45 inch outside diameter sheave is precision machined from high quality cast iron, ensuring exceptional durability and consistent performance. Designed for use with H Series Bushings, it provides a secure and balanced fit, critical for minimizing vibration and extending belt life. Compatible with 4L, 5L, A, and B belts, this