Make sure your new steering wheel fits perfectly. The hub adaptor secures to the underside of the steering wheel and fastens to the steering shaft. Installation hardware and instructions are included. For use with steering wheels that require a 5-hole hub adaptor. Fits Freightliner Cascadia models 2007-2011. Fits other Freightliner models 2006 and newer. The hub adaptor has 72 splines.
