Welded Front Axle Part Number 418168 Includes the following Hardware: 2 121748X Washers (same as 532121748), 2 6266H Thrust Washers (same as 532006266), 4 3366R Bearings (same as 532003366), 2 121232X Spindle Caps (same as 532121232), 2 12000029 Ring Clips (same as 812000029), 2 19272016 Washers (same as 819272016). Axle part numbers 154427, 175131, 195673 are the same as axle number 418168.