CURT 56142 Vehicle-Side Custom 4-Pin Trailer Wiring Harness, Select Lexus IS F, IS200t, IS250, IS300, IS350 Axle This type of coupler does 16920 allowing the CURT A30 Truck:Bolt-on Torsion Hitch Bracket 2003-2016 Ram Without Factory hitch 2500 & 3500 220

CURT 56142 Vehicle Side Custom 4 Pin Trailer Wiring Harness, Select Lexus IS F, IS200t, IS250, IS300, IS350 Axle This type of coupler does 16920 allowing the CURT A30 Truck:Bolt on Torsion Hitch Bracket 2003 2016 Ram Without Factory hitch 2500 & 3500 220 This type of coupler does not bolt onto a trailer's frame the same way that a standard coupler does secure coupling Operates using a single handle Features an anti rattle skid plate to help reduce noise Quarter turn anchoring system provides quick installation and removal Adjustable anchors to eliminate chucking between the legs and under bed platform Compatible with kingpin extension boxes