York S1-025-41042-000 Wire Harness 324846-701 ensuring a direct-fit solution for

ensuring a direct-fit solution for technicians servicing legacy and current Lennox-platform equipment

extending the operating life of the unit

The pump is factory-set to a 100 PSI discharge pressure but features an adjustable range of 100 to 150 PSI to match specific appliance requirements

The M400A is equipped with torque overload protection

Plug-and-play PIW25 cabling reduces labor time and prevents wiring polarity issues

York S1-025-41042-000 Wire Harness 324846-701 ensuring a direct-fit solution forThe York S1 025 41042 000 Wire Harness is a critical OEM replacement component designed for high reliability signal transmission between the Unit Control Board (UCB) and the magnetic contactor. This 3 pin UCB harness is engineered to maintain electrical integrity within the control circuits of York, Coleman, and Luxaire rooftop units and split systems. By utilizing factory specified wire gauges and connector housings, it eliminates the common failure