the 32904 provides the torque and multi-speed versatility needed to restore system CFM to OEM specifications

this component is critical for the flame rectification process

it features a generous 4

Its yellow color-coding allows for immediate visual identification in the field

1875 inch (1 3/16") shaft fit to eliminate shaft play and harmonic noise

Browning B180 Belt 320788-704 the 32904 provides the torqueAs a seasoned contractor, you know that drive stability in large scale HVAC air handling units depends entirely on belt precision. The Browning B180 Super Grip Belt is a heavy duty classical V belt engineered for high torque applications where reliability isn't optional. Featuring a 183 inch outside diameter and a standard B section profile (21 32" top width), this wrapped V belt utilizes a specialized single fabric design. This construction provides