CURT 56612 Cold-Weather Replacement 7-Way RV Blade Trailer Wiring with -40F to 221F Degree Rating, Trailer Side, 8-Foot Wires, 7 Pin Trailer Wiring accessories class 4 and Xtra Duty

class 4 and Xtra Duty class 5 trailer hitches

Though it requires a little extra work compared to a custom wiring harness

If your trailer has the tonnage and your truck has the muscle

This particular kit fits certain years of the Dodge Sprinter 2500 and 3500 (see application info to verify vehicle compatibility)

CURT 56612 Cold-Weather Replacement 7-Way RV Blade Trailer Wiring with -40F to 221F Degree Rating, Trailer Side, 8-Foot Wires, 7 Pin Trailer Wiring accessories class 4 and Xtra DutyThe wind cuts and the frost bites, but you never let that stop you before. You've got miles to cover and work to get done. When the freezing temperatures of the cold north are fighting you every step of the way, you need towing equipment that is engineered to thrive in the snow and ice. CURT cold weather replacement 7 way RV blade harnesses are made to connect your 5th wheel or gooseneck trailer and bravely tow through the sub zero temperatures. They