This amazing plug kit is designed specifically for 2016 - 2019 Nissan Titan XD trucks with a 5.0L Cummins engine. It comes with harness caps that effectively keep water, dirt, and debris out of the vehicle harness for the DEF Tank. Part Number: NISSANDEF. Features include protecting your truck's harness from external elements. What's included? A complete Harness Plug Kit.

Using this harness plug kit is a breeze. First, locate the DEF tank harness on your 2016 - 2019 Nissan Titan XD with a 5.0L Cummins engine. Then, simply attach the harness caps from the kit to the harness. This will keep water, dirt, and debris away. As for maintenance, it's quite easy. Just check the plugs regularly to make sure they are firmly attached. If you notice any signs of wear or damage, replace the plugs right away. Also, keep the plugs clean by wiping them with a dry cloth every once in a while. This will help the kit work effectively for a long time.