CURT 55260 Vehicle-Side Custom 4-Pin Trailer Wiring Harness, Select Jeep Grand Cherokee Receiver 600 Pounds Each or 5 120123 Hub Face Length (Inches):56 This particular class 1 couplers

CURT 55260 Vehicle Side Custom 4 Pin Trailer Wiring Harness, Select Jeep Grand Cherokee Receiver 600 Pounds Each or 5 120123 Hub Face Length (Inches):56 This particular class 1 couplers 600 Pounds Each or 5 Fits A frame trailer tongues and 2 5 16" trailer balls Passes SAE 684 performance testing as a class 4 coupler Solid neck for increased strength and greater corrosion resistance Sleeve lock latch system with included safety pin for optimum security Safety pin hole can also accept a coupler lock Constructed from high strength steel Protected by a durable carbide black powder coat finish Limited lifetime warranty (one year finish