NISMO NS4 Engine Oil Filter For NISSAN SERENA C26 C27 MR20DD 15208-RN011Brand NISMO Series Name OIL FILTER Product Descriptions With its enlarged filter surface area, the NISMO oil filter decreases pressure loss and improves filter efficiency over an extended life span. This stabilizes oil pressure and stops dirt and sludge from getting into the engine. Because of its reinforced pressure resistance, the NISMO oil filter is the filter of choice for high viscosity oils. The NISMO oil filter uses a___ Inclined Density