MOTUL VALVE EXPERT LEAD SUBSTITUTE ADDITIVE FOR OLD GENERATION ENGINES 250 ml

250 ML BOTTLE OF LEAD SUBSTITUTE ADDITIVE MOTUL VALVE EXPERT FOR OLD GENERATION ENGINES VALVE EXPERT Lead substitute For all engines For all old generation engines with valve seats not compatible with lead-free petrol and which require its presence for lubrication and prevent wear of valves and seats. The product can be used for car engines, motorbikes, pleasure boats, gardening, etc. It cannot be used on engines equipped with catalytic converters. PERFORMANCE The phosphorus formulation guarantees excellent lubrication of the valve seats and prevents the valves from rising inside the seats. Provides better protection than potassium-based products and other technologies. RECOMMENDATIONS Press on the bottle to fill the upper compartment and pour the correct dosage of the product into the tank, before refueling with unleaded petrol. Unleaded petrol