Gunk® MotorMedic® Diesel Sulfur Substitute lubricates fuel system parts to improve performance and reduce wear when using ultra-low sulfur diesel (ULSD) fuel. The treatment stabilizes all diesel fuels, including biodiesel. It extends fuel filter life and helps keep injectors clean. Use Sulfur Substitute fuel conditioner to inhibit corrosion, disperse water, and otherwise protect engines, injectors, and pumps and improve fuel economy and stability.
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Industrial & Scientific > Fleet And Vehicle Maintenance > Automotive Lubricants