and Payne equipment models

Direct OEM fitment eliminates the need for field modifications or shaft spacers during installation

Does this kit include the pilot tubing and thermopile

offering a secure termination point that meets code requirements

Carrier 337565-701 Main Harness Assembly 321042-401 and Payne equipment modelsThe Carrier 337565 701 Main Harness Assembly is a critical OEM component engineered for high performance HVAC electrical systems. Designed for precision integration within Carrier, Bryant, and Payne units, this main harness assembly facilitates robust electrical pathways between the control board and peripheral components. As a veteran grade HVAC replacement part, it ensures seamless data and power transmission, preventing the intermittent signal loss