D-SOL Synthetic Diesel Engine Oil Fortifier | 1 Quart Bottle

The ultimate defense for your diesel engine. D-SOL Diesel Engine Oil Fortifier is the first oil fortifier engineered exclusively for diesel engines, featuring patented technology that combines advanced extreme pressure and anti-wear agents. Its powerful synthetic formula, enriched with organo-tungsten and extra detergents, dramatically reduces wear, combats soot buildup, improves piston cleanliness, and extends oil drain intervals. With excellent thermal stability and outstanding cold-weather performance, D-SOL delivers reliable protection even under the toughest conditions. For maximum durability and peak performance, use D-SOL with every oil change.