Check a VIN

January 17, 2025 Service bulletin

Some 2020-2022 F-Super Duty vehicles equipped with a 6.7L engine and rear wheel drive (RWD) may require...

Ford technical service bulletin SSM 53306 for 2020-2022 Ford F-250 SD, 2020-2022 Ford F-350 SD and 2020-2022 Ford F-450 SD and others.

Bulletin number
SSM 53306
Component
Unknown or other
Summary
Some 2020-2022 F-Super Duty vehicles equipped with a 6.7L engine and rear wheel drive (RWD) may require replacement of the transmission assembly for various reasons.

Vehicles covered

VIN decoder

See the problems and recalls for an exact car

Buying a used Ford F-250 SD?

Check the exact car before you pay: accidents, salvage or flood titles, odometer readings and previous owners.

Check its history