Dorman - OE Solutions Radiator Shutter Assembly P/N:601-326
Dorman 601-566 upper radiator shutter assembly for the 2021 Ford F-150 V6 3.0L, the 2021-2022 F-150 V6 3.3L and the 2021-2023 F-150 V6 2.7L, 3.5L or V8 5.0L is designed to restore function to the active grille shutter system. As a Dorman radiator shutter assembly, it opens and closes the grille shutters to control airflow through the grille.
Shutters that stay stuck open or closed, noise from the grille area or a related warning light can mean this assembly is worn, though the wiring connector and the control module can also be behind those signs.
It fits the 2021 Ford F-150 V6 3.0L, the 2021-2022 F-150 V6 3.3L and the 2021-2023 F-150 V6 2.7L, 3.5L or V8 5.0L, and each of them takes one. The assembly matches the original equipment assembly on these vehicles.
Fit and size
Build and materials
One radiator shutter assembly with its motor. Mounting hardware is not included.
Interchange: ML3Z8475C · ML3Z8475D
This part cross-references / interchanges with the following part numbers:
Does the Dorman 601-566 fit a 2021 Ford F-150 with the 3.0L V6?
Yes. Dorman 601-566 fits the 2021 Ford F-150 V6 3.0L, and that truck takes one assembly.
Does this upper radiator shutter assembly come with the motor?
Yes. The package holds one shutter assembly with its motor. Mounting hardware is not included.
How long is the Dorman 601-566 radiator shutter assembly?
Dorman 601-566 measures 1245 mm long and 236 mm wide. It is made of plastic.
Can grille shutters stuck open or closed mean this assembly is worn?
Yes, stuck shutters or noise from the grille area can be signs of wear. A shop can test the shutter system if you want to confirm.
Does this radiator shutter assembly connect with a factory-style plug?
Yes. Its electrical connector is factory-style, so it plugs in directly. Fasteners are not included.
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WARNING: These products can expose you to chemicals including lead and phthalates, which are known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.