While the Williams P213400 is specifically mapped to Williams series 5008731 and 5008732

Does this harness include the blower motor

making it ideal for noise-sensitive residential installations

this 100208570 is a standard replacement for many of their residential platforms

providing an essential safety layer for unmonitored equipment

Lennox 45M67 Collar Assembly 320788-703 While the Williams P213400 isThe Lennox 45M67 Collar Assembly is a critical OEM replacement component designed specifically for secondary heat exchanger air management in high efficiency Lennox Elite Series furnaces. As a primary condensate collar for the left side of the unit, the 45M67 ensures a hermetic seal at the flue connection point, preventing combustion byproduct leakage and ensuring efficient moisture drainage into the condensate trap. This furnace collar assembly is