Daikin-McQuay 0164L00010 Notched AX-Series Fan V-Belt for HVAC Equipment

The Daikin-McQuay 0164L00010 is an OEM notched (cogged) AX-series fan V-belt designed as a direct replacement for belt-driven fan and blower assemblies in Daikin-McQuay, Goodman, and Amana commercial and residential HVAC equipment.

Notched or cogged V-belts feature transverse grooves cut into the inner surface of the belt, allowing it to flex more easily around smaller-diameter pulleys while reducing heat buildup and improving power transmission efficiency compared to standard wrapped V-belts. This design extends service life and helps maintain consistent airflow performance in demanding HVAC applications.

Key Features:

• OEM replacement part number 0164L00010 for Daikin-McQuay HVAC systems
• Notched/cogged AX-series V-belt construction for enhanced flexibility and reduced heat buildup
• Improved power transfer efficiency over standard smooth-bottom V-belts
• Engineered to seat properly in AX-profile pulleys and sheaves
• Suitable for fan and blower drive applications in air handlers, rooftop units, and ventilation systems
• Also cross-referenced under Goodman and Amana HVAC platforms

Using the correct OEM replacement belt ensures proper fit within the pulley groove, accurate tension, and reliable operation. Always verify the belt profile and part number before installation to maintain equipment performance and avoid premature wear.