The Currie extreme duty 35-spline unit bearing features a 4140 Chromoly heat-treated steel construction spindle/face flange, face flanges that are .025" thicker than a standard Ford unit bearing, billet aluminum Speed Cap makes tire changes a breeze, set up with zero end play and are assembled with hi-temp performance grease - no drive flange required
NOTE:
Unit Bearing Housing End Set for Currie Unit Bearings
Set of (5) 1/2 x 3.0 in. screw-in wheel studs