According to the factory service manual, the front hub bearings should be repacked every 6,000 miles/10,000 km.
To repack the bearings, you just require grease and a new seal. However if your bearings are damaged as many people do not repack their bearings frequently enough, you will need this kit.
This front hub kit is all hardware you need to rebuild one hub on a W250/W350 with 4500 LB front axle. Kit includes:
#19 and #20 – Inner race and bearing – Mopar 2852729
#24 and #25 Outer race and bearing – Mopar 568500 and 1799296
#15 Grease seal – Mopar 4137766
Two sets required per truck.
This is a Mopar Authentic Restoration part made by the original part manufacturer in the USA.
