Curt 13517-55372 Trailer Hitch and Wiring Package This bundle contains CURT Hitch Number 13517 and Wiring Number 55372 Hitch Components: Hitch only; Wiring Type: Custom Original Equipment Vehicle-to-Trailer Connector 2 in. receiver tube opening Weight Carrying Capacity (WC): 3500 LB; Tongue Weight (TW): 350 LB Made in USA - Backed by limited lifetime warranty