Product Description: About this item: [Engine Protection Formula]: Our engine anti-wear protector is a specialized additive designed to improve engine performance and service life. It forms a protective layer to reduce friction and wear of engine parts, ensuring smooth operation. [Versatile Advantages]: This agent not only minimizes engine wear, but also helps reduce noise, save fuel and increase engine power. It inhibits the formation of sludge and deposits, keeping the inside of the engine clean. [Compatibility]: Its formula is compatible with various types of engine oil, ensuring that it can be used as a supplement to existing oil without changing its viscosity or performance. [Easy to Use]: To use, simply add the protector to the engine through the filler hole after changing the new engine oil. It is recommended to use it every time the engine oil is changed. [Safe and Reliable]: This product is safe to use and has been tested for stability and quality. It provides a reliable protective layer under cold start and high temperature conditions, extending the service life of the engine. Product details: Specification: 100ml Material: Plastic Size: 11.5*3.6*3.6cm Shelf life: 3 years Applicable models: Diesel and gasoline Applicable: Engine maintenance, protection of long-lasting power Package includes: 1* anti-wear agent