Fuel Guard offers a comprehensive security infrastructure designed to eliminate all fuel loss risks faced by fleets with diesel protection systems developed for Toyota vehicles. Today, diesel theft in heavy-duty and commercial vehicles occurs through methods such as siphoning from the tank neck, tampering with the bottom drain plug, removing the float cover, and cutting the diesel line. Fuel Guard protects the diesel system of your Toyota vehicles from start to finish with security modules developed specifically for each of these weak points. Our anti-siphon modules completely prevent diesel withdrawal from the tank neck, while reinforced bottom plug security kits provide high resistance against external interventions. Float protection apparatuses cover the area most easily accessed by diesel thieves, making it impossible to steal your diesel from the top cover. All these systems are mounted without damaging the original structure of your vehicle, without requiring drilling or cutting, and work in exact compatibility with Toyota models.