Right or Left Door Shell Bumper is a direct fit for the following:

2015-2018 Ford F-150
2017-2018 Ford F-250 Super Duty
2017-2018 Ford F-350 Super Duty
2017-2018 Ford F-450 Super Duty
2017-2018 Ford F-550 Super Duty

Genuine Ford Part Number: W717122-S300