Carrier 310275-702 Wiring Harness 318423-701 Always verify the part number

Always verify the part number on your existing board before ordering

This relay is frequently used to manage high-speed cooling taps or heat speed transitions

the silicon element has likely developed a crack or reached its end-of-life

This 5-gallon pail is designed for professional industrial use

this kit provides the precise components required to overhaul the automatic condensate drain mechanism

Carrier 310275-702 Wiring Harness 318423-701 Always verify the part numberThe Carrier 310275 702 Wiring Harness is a critical OEM replacement part engineered for high performance HVAC system communication and power distribution. Designed specifically for integration within Carrier furnace units, this industrial grade wiring harness facilitates secure, low resistance connections between the ignition control, blower motor, and secondary limit switches. As a veteran preferred component, it eliminates the need for field