Gross Becher Radiator Crack Remover prevents rust and congestions. Swiftly removes radiator leaks. Suitable for gasoline and diesel engines. Safe for metal and rubber components. Use: Use: Shake the bottle well, then open the lid of the radiator when it is cool. Start the engine and pour the crack remover into slowly.  Cover the lid. [...]

Gross Becher Internal Engine Cleaner prevents congestion in oil filter. Cleans external materials such as remnants, excess oil, and adhesive substances accumulated in the engine and ensures a same-quality operation of the new added oil. Removes congestion in compressed segments. Removes congestion in plugged oil passages. Helps ensure a more efficient and durable operation of [...]

Gross Becher Clean44 is a unique oil-dispersing solvent cleaner that removes oil from all types of equipment including water cooling systems, engines, turbo, and gearbox as well as radiators, circulation pumps and water hoses, etc. without detaching them. Safe to use in all engines with water cooling systems (diesel, gasoline). Also suitable for cleaning engine [...]

Gross Becher Gasoline Injector Cleaner cleans contamination and wastewater collected in fuel flow paths and storage in injectors or fuel feed pumps. Regulates fuel combustion. Increases cetane and ensures fuel saving. Cleans remnants that lead to start-up problems. Reduces power loss due to contamination and wastewater. Prevents freezing. Regulates idling. Allows an easier operation of [...]

Gross Becher Gasoline Injector Cleaner cleans contamination and wastewater collected in fuel flow paths and storage in injectors or carburetors. Regulates fuel combustion. Enhances octane and ensures fuel saving. Cleans remnants that lead to start-up problems. Reduces power loss due to contamination and wastewater. Regulates idling. Allows an easier operation of the engine when operating [...]

Gross Becher Diesel Fuel Additive prevents gelling in fuel. Ensures an easier operation of the engine in cold weather. Ensures a better combustion for fuel and thus improves engine power and contributes to fuel savings. Reduces power loss in the engine. Helps stabilize fuel consumption. Reduces maintenance costs. Reduces exhaust and contamination. Use: Use: For [...]

Gross Becher Gasoline Fuel Additive allows regular combustion of fuel. Increases octane. Regulates idling. Allows an easier operation of the engine when operating in cold weather. Reduces fuel consumption. Reduces exhaust and contamination. Use: Use: For every 50 liters of fuel, one Gross Becher Gasoline Fuel Additive is mixed in. When used in every fuel [...]

Gross Becher Diesel Particulate Filter Cleaner is designed for cleaning dirty particulate filters.  NOx values stabilize calorific values. Helps eliminate power loss due to congestion. Helps solve PDF malfunctions and problems. Regulates regeneration processes. If the PDF fails to perform a self-cleaning (regeneration) process due to congestion, it helps clean particulate filters and keep the [...]