Wuerth Combo Engine oil additive 250ml and Diesel Additive -250Ml

Protects against valves burning out. Loosens deposits on resin-coated piston rings. Removes oil sludge and unblocks clogged oil ducts. Neutralises aggressive combustion acids. Supplements used up engine oil ingredients. Minimises friction resistance. Suitable for oil diluted with biofuels. Corresponds to latest API engine oil standards.

Key Features

• 250ml is sufficient for 40 to 50 litres of Diesel
• Compatible with all modern diesel oxidation catalytic converters
• Prevents Deposits In The Combustion Chamber And Injection System
• The Function Enhancer Increases The Lubricating Effect Of Low Sulfur Fuel, Thus Prevents Surface Friction
• For lubricating diesel fuel systems in passenger cars and trucks