Our favorite locker combination for the Ford F-150 is an Eaton TrueTrac in the rear and a selectable locker like the ARB Air Locker or Eaton E-Locker up front. If you're on a budget, then a single selectable rear locker like the ARB Air Locker will still get your where you need to go.
Ford F-150 (1997 - 2003)
The following gears, lockers and install kits are available for 1997 to 2003 Ford F-150 with Ford 8.8" 28-Spline IFS front axles and Ford 8.8" or 9.75" rear axles. Between 2001 and 2003, some heavy duty versions of the F-150 came equipped with larger Ford 10.25" and 10.5" rear axles.
Front Axle: Ford 8.8" IFS 28 Spline (IFS) No Carrier Break Reverse Rotation
Ford F-150 (2004 - 2008)
The following gears, lockers and install kits are available for 2004 to 2008 Ford F-150 with Ford 8.8" 28-Spline IFS front axles and Ford 8.8" or 9.75" rear axles. Some heavy duty versions of the F-150 came equipped with larger Ford 10.25" and 10.5" rear axles.
Front Axle: Ford 8.8" IFS 28 Spline (IFS) No Carrier Break Reverse Rotation
Ford F-150 (2009 - 2014) / Ford Raptor (2010 - 2014)
The following gears, lockers and install kits are available for 2009 to 2014 Ford F-150 with Ford 8.8" 31 Spline IFS front axles and Ford 8.8" or 9.75" rear axles. Some heavy duty versions of the F-150 came equipped with larger Ford 10.25" and 10.5" rear axles.
Front Axle: Ford 8.8" IFS 31 Spline (IFS) No Carrier Break Reverse Rotation
Ford F-150 (2015 - Current) / Ford Raptor (2017 - Current)
The following gears, lockers and install kits are available for 2015 and newer Ford F-150 with Ford 8.8" 31 Spline IFS front axles and the new Ford "Super" 8.8" or classic Ford 9.75" rear axles.
Front Axle: Ford 8.8" IFS 31 Spline (IFS) No Carrier Break Reverse Rotation