Engine Gaskets: The gasket helps prevent oil leakage and the entry of other harmful materials. Advanced manufacturing technology ensures durability and optimum operation. Specialized designs yield significant and noticeable improvements to your car engine. Engineered and manufactured specifically for aftermarket repairs or "do it yourself" projects. The installation of gaskets must be just right-not too tight and not too loose, to ensure efficiency. Applications: 2009-2013 For Nissan Cube 1.8L 1798CC l4 DOHC Spec Note:(16 Valve) Eng.Code "MR18DE" 2013-2016 For Nissan NV200 2.0L 1997CC l4 DOHC .