It's Back to Basics and this time were looking at the nonservicable front hubs referred to as unit bearings, or more technically, the axle bearing and hub assembly. Sometimes front wheel bearing ...

Not all were for leaky wheel seals, but the Federal Motor Carrier Safety Administration has routinely emphasized hub and seal leaks as among the very most common of all maintenance-related violations.

Unlike sealed wheel bearings, the front wheel bearings found on a typical rear-wheel-drive car or truck employ two-piece caged bearing assemblies. Good maintenance dictates that the bearings should ...

Read about Dynatrac Hub conversion kit installation for this 1999 Ford F550, only on dieselpowermag.com, the official website of Diesel Power magazine.