The Genuine AJUSA OEM Replacement Cylinder Head Gasket Seal Set [52083300] is a high-quality engine gasket designed for the Nissan CA16S engine. Made from fibre and steel materials, this aftermarket branded product is manufactured in Spain by AJUSA, ensuring a perfect fit and reliable performance. The reference OE/OEM number 11042-D0126 further confirms its authenticity and compatibility with the specified engine code. Ideal for car enthusiasts looking to maintain the engine's optimal condition with genuine parts from a trusted manufacturer like AJUSA.