• Ensures that your diesel engine operates at its best fuel efficiency by reducing NOx emissions. Helps to maintain optimum fuel economy and reduces fuel consumption.
• By reducing NOx emissions, this fluid helps to protect the Selective Catalytic Reduction (SCR) system from damage, which can lead to costly repairs.
• Helps to sustain the life of your SCR system by reducing deposits and buildup that can lead to clogging or malfunctioning of the system.
• Compatible with all diesel SCR systems, a versatile choice for a wide range of diesel engine users. Used in heavy-duty trucks, buses, and other diesel-powered vehicles.
• Meets or exceed the strictest OEM standards for quality and performance. Conforms to the ISO-22241-1 specification for DEF. An American Petroleum Institute (API) certified diesel exhaust fluid.

Introducing BlueDEF PLATINUM with advanced SYSTEM SHIELD technology. A groundbreaking premium Diesel Exhaust Fluid with a proprietary formula to tackle deposits that can build up in the SCR system. BlueDEF Platinum; 2.5 Gallon; Uses advanced SYSTEM SHIELD technology to reduce future deposits. Maintains optimum fuel economy. Saves money on costly repairs. Sustains the life of your SCR system. Compatible with all diesel SCR systems. Tested to meet or exceed the strictest OEM standards. Diesel Exhaust Fluid (DEF) is one of the key elements of the Selective Catalytic Reduction (SCR) process used by most medium and heavy-duty engine builders to meet EPA 2010 regulations. BlueDEF(R) is a nontoxic solution of 67.5% purified water and 32.5% ultra pure automotive grade urea. BlueDEF(R) is not a fuel or fuel additive. Instead, when injected into the exhaust stream and passed over a catalyst, BlueDEF(R) helps convert NOx into nitrogen and water vapor - two harmless and natural components of the air we breathe. BlueDEF(R) is stable, colorless and odorless, and meets ISO Standards 22241 for purity and composition and is an American Petroleum Institute (API) certified diesel exhaust fluid. These are the highest quality and safety standards in place to ensure optimum SCR performance. Our patented closed liquid dispensing system provides everything you need to effectively dispense your BlueDEF(R). In order for BlueDEF(R) to work well product integrity is critical and our dispensing systems are the only way to maintain this quality. These reusable systems are also cost effective by providing a significant savings over single-use containers. BlueDEF(R) dispensing systems are available in configurations for fleet, retail and commercial applications. BlueDEF(R) is key to helping improve fuel economy by up to five percent while simultaneously reducing exhaust emissions.