310664 is identical to 310664/U

it ensures proper shaft alignment and mounting hole synchronization

Universal Wiring Terminals: Features standard spade connectors for fast integration into existing Lennox furnace wiring harnesses

Standard 8321 series valves are typically rated for fluid temperatures up to 180°F

Common Questions Is the Lennox 23J32 compatible with non-Lennox motors

Browning AX72 Belt 328140-751 310664 is identical to 310664/UFor contractors managing high torque HVACR systems, the Browning AX72 Gripnotch Belt represents a significant upgrade in power density over standard wrapped belts. This 74. 2" outside diameter cogged V belt is engineered with EPDM rubber construction, providing a broad operating temperature range of 60F to 250F. The precision molded cogs reduce bending stress and increase surface area for superior heat dissipation, making it ideal for the demanding