W7738 Diesel Pump & Injector Protector

Professional fuel additive developed for modern diesel engines equipped with high-pressure injection systems. The advanced lubricity improvers enhance the lubrication properties of diesel fuel and provide additional protection for injectors, pumps and fuel system components exposed to extreme operating pressures. Regular use helps reduce friction and wear, protects critical fuel system parts and supports reliable engine operation even when fuel quality varies. The product improves the protective properties of diesel fuel, helps prevent corrosion and contributes to maintaining the efficiency and service life of the entire fuel injection system.

• Improves the lubricity of diesel fuel
• Protects high-pressure pumps and injectors from wear
• Reduces friction in the fuel system
• Supports smooth and quiet engine operation
• Helps compensate variations in fuel quality
• Protects against corrosion in the fuel system
• Improves reliability of modern Common-Rail systems
• Suitable for diesel fuels with biodiesel content
• Compatible with catalytic converters and Diesel Particle Filters
• Economical and easy to use
• Modern Common-Rail diesel engines with high-pressure injection systems
• Vehicles equipped with high-pressure fuel pumps and injectors
• Euro 5 and Euro 6 diesel engines
• Vehicles operating on Ultra-Low Sulfur Diesel (ULSD)
• Commercial vehicles and fleets with extended service intervals
• Vehicles operating in regions with varying fuel quality
• High-mileage vehicles with more than 150,000 km
• Agricultural, construction and heavy-duty equipment
• Vehicles subjected to long storage periods or irregular use