Image is for illustration purposes only. Actual part may vary.

H20049M

HUB FOR 861

This is a hub component, primarily associated with the '861' series brake hub assemblies. In a heavy-duty truck's wheel end, the hub is the central mounting piece that attaches the wheel and brake drum to the axle. It houses the wheel bearings and provides the structural support for the entire wheel assembly. This part is typically replaced when the original hub is damaged, worn, or has sustained bearing failure damage.