Vehicle suspension monotube strut base cup assembly

In general, the invention relates to damper assemblies for use in vehicle suspension systems, and more particularly, to a monotube strut and base cup assembly. A vehicle suspension damper assembly is provided which includes a cup member with a threaded opening formed therein. A piston rod includes a threaded portion, which is engaged in the threaded opening. An electrical connector including a terminal portion is received in an opening formed in the piston rod. The threaded engagement between the piston rod and the cup member is a predetermined length that reduces deflection of the cup member to reduce transfer of load to the terminal portion of the electrical connector.