the "K" suffix in the P499VCP-105K model number indicates a complete kit

and Tempstar chassis

1 1/2" Face

and for 0-10V applications

Designed to replace legacy part numbers 100187922 and 9005953005

Browning AX53 Belt 326058-756 the "K" suffix in theThe Browning AX53 is a high performance Gripnotch V Belt designed specifically for the heavy duty cycles found in commercial HVACR systems. Featuring a 55. 2 inch outside diameter and a 1 2 inch top width, this cogged V belt is an ideal upgrade for air handlers and condensers currently utilizing standard wrapped belts. The precision molded cogs increase the surface area for maximum heat dissipation, allowing the belt to run significantly cooler and