This fully welded trailer hitch receiver bolts onto your vehicle's frame with no welding required. Powder coated steel is sturdy and corrosion resistant. Great Prices for the best trailer hitch from CURT. Curt Trailer Hitch Receiver - Custom Fit - Class III - 2" part number 13323 can be ordered online at etrailer.com or call 1-800-940-8924 for expert service.