Front Manual Locking Hub is a direct fit for the following:

2005-2016 Ford F-250 Super Duty
2005-2016 Ford F-350 Super Duty
2005-2016 Ford F-450 Super Duty
2005-2016 Ford F-550 Super Duty

-Designed For Super Duty's With Manual Locking Front Hub

Genuine Ford Part Number: BC3Z-3B396-B