Our engine anti-wear protector is carefully prepared from sodium tripolyphosphate and sodium gluconate. Designed to reduce wear and corrosion and delay engine components aging. How to use is extremely convenient: 1. After replacing the new engine oil, start the engine and keep running at full speed for 5 minutes to ensure that the engine reaches warm-up state, and then turn off the engine. 2. Pour a whole can of anti-wear protective agent into the oil tank and run at a total speed for at least 15 minutes to allow it to mix thoroughly. 3. For 6-cylinder engines, it is recommended to add a can of anti-wear protection agent, or add this product at 5% of the total oil. 4. It is recommended to add anti-wear protection agent every 12,000-15,000 km and use it with new engine oil to ensure the best results. And the friction coefficient can be optimized, and the engine efficiency and power output can be improved.Net content: 100ml Product name: Engine anti-wear protective agent Keywords: Auto Care Gross weight: 120g Ingredients: Sodium tripolyphosphate, sodium gluconate Packaging size: 12*3.9*3.9cm Product size: 11.8*3.7cm Box meter: 56*36*21.5cm Weight of one box: 17.750kg Shelf life: 3 years Storage method: Please store it in a cool and covered area