Browning AK134X1 Sheave 318518-761 This integrated furnace control board

This integrated furnace control board is the direct superseding replacement for the obsolete Carrier 201337390014

This assembly is the direct successor to multiple discontinued part numbers

and Daikin residential or commercial units

Durable Insulation: High-temperature rated jacketing protects against vibration-induced chafing and thermal degradation inside the cabinet

Precise Two-Stage Logic: Calibrated

Browning AK134X1 Sheave 318518-761 This integrated furnace control boardThe Browning AK134X1 Sheave is a precision machined, cast iron pulley designed for high duty cycle HVACR blower motor and fan applications. This single groove sheave features a 13. 25" outside diameter and a 1 inch fixed bore with a standard keyway and setscrew for secure shaft attachment. Engineered for versatile power transmission, it is compatible with 3L, 4L, and A section belts. The high grade gray cast iron construction provides superior