The Lennox 95W51 (R47903-001) motor line voltage harness is a genuine OEM replacement component designed to provide reliable electrical connection between the HVAC system’s line voltage supply and the blower or motor assembly. This harness ensures proper power delivery, secure connections, and correct wire routing within compatible Lennox furnaces and air handlers.

Manufactured to Lennox factory specifications, this motor wiring harness helps restore normal system operation when replacing a damaged, worn, or heat-affected harness. Using an OEM Lennox harness like the 95W51 reduces the risk of improper voltage transfer, loose connections, or electrical faults that can impact motor performance and system reliability.

This part is intended for professional HVAC service and maintenance applications where correct electrical integrity and long-term durability are required. Always verify equipment compatibility using the model and serial number before installation.

 

Product Overview:

The Lennox 95W51 motor line voltage harness is used to connect line voltage power to the motor assembly in select Lennox HVAC systems. It is supplied as a wiring harness only and does not include a motor or control board.

 

Specifications:

Manufacturer Part Number: 95W51
Alternate / Catalog Number: R47903-001
Product Type: Motor Line Voltage Wiring Harness
Application: HVAC blower or motor electrical connection
OEM: Yes
Includes: Pre-terminated wiring harness only