1993 Toyota 4 Runner Axle Differential Bearing Kit Toyota 8 in. - w/ 27 Spline Pinion - Master Overhaul Kit - w/ Solid Pinion Preload Spacer - Rear guaranteed to replace your current 1993 Toyota 4 Runner Axle Differential Bearing Kit Toyota 8 in. - w/ 27 Spline Pinion - Master Overhaul Kit - w/ Solid Pinion Preload Spacer - Rear. 1993 Toyota 4 Runner Axle Differential Bearing Kit comes new OEM 1993 Toyota 4 Runner Axle Differential Bearing Kit aftermarket new 1993 Toyota 4 Runner Axle Differential Bearing Kit of remanufactured 1993 Toyota 4 Runner Axle Differential Bearing Kit Toyota 8 in. - w/ 27 Spline Pinion - Master Overhaul Kit - w/ Solid Pinion Preload Spacer - Rear.