The DONALDSON blue spin on coolant filter features synthetic media designed for superior filtration with an extended service life. This filter efficiently captures contaminants, thus reducing engine wear and tear. Its compact size allows for simplified filter changes, even in tight spaces. It is engineered to ensure clean and efficient coolant flow throughout engine systems. By enhancing coolant purity, it protects engine components from potential damage. The filter's dimensions stand at 5.35 " in height and 3.66 " in outer diameter.