In the world of diesel engines, fuel quality plays a crucial role in performance, efficiency, and longevity. But many truck drivers know that not all diesel fuel is created alike.
Diesel vehicles are usually more fuel-efficient than their gasoline counterparts. Diesel trucks provide massive amounts of torque and impressive towing capabilities. But due to the chemical makeup of diesel fuel (it contains paraffin, a natural petroleum-based wax), it can easily gel at temperatures below 32 degrees Fahrenheit.  
Start prepping for what lies ahead!
Treating your diesel fuel will help combat the issues that warmer temperatures can create.
