Does this assembly include the grommet

Superior Sealing: Features an integrated stuffing box and soft metal seat to prevent stem leaks and minimize maintenance intervals

510 BTU/HR rating at standard 11" W

Standardized Installation: Features a factory-spec footprint for quick swap-outs during routine maintenance or HVAC parts service calls

and control module required for reliable flame initiation

Carrier 48HG400397 Harness 321894-706 Does this assembly include theThe Carrier 48HG400397 Harness is a critical OEM replacement wiring assembly designed specifically for Carrier, Bryant, and Payne package units. This IFC IFM harness facilitates the essential communication and power connection between the Indoor Fan Contactor (IFC) and the Indoor Fan Motor (IFM). As a veteran technician knows, maintaining signal integrity between the control board logic and the blower motor is vital for proper HVAC system diagnostics