While some versions include power modulation to reduce VA load

While designed for Johnson Controls T-4000 hardware

Built for durability in high-demand HVACR environments

This OEM Lennox part is built to resist thermal stress and mechanical fatigue

It is highly recommended to use the genuine Daikin part to ensure material compatibility and the correct durometer rating

Browning AK154H Sheave L99H008 While some versions include powerThe Browning AK154H Sheave is a robust, single groove cast iron sheave engineered for reliable power transmission in demanding HVACR applications. With a 15. 25" outside diameter, this fixed pitch sheave is designed for optimal performance with 3L, 4L, and A section V belts, requiring an H series bushing for secure mounting. Its durable cast iron construction ensures a long service life and consistent operation in systems like fans, blowers, and