Ring and pinion installation kit fits Ford 9 inch pig differentials that use the lm102910 side bearings 2.893 inch and 28 spline axles
This is a complete kit containing all the hard to find individual parts for a quick, trouble free installation
Kit includes pinion and side carrier bearings, pinion seal, pinion depth shims, adjustable side carrier shims, crush sleeve spacer , pinion nut, one ounce tube of silicone or gasket, gear marking compound, and ring gear bolts