This gasket is fitted to the top of the fuel injector, creating a seal where the injector body passes through the engine's rocker cover. The original seals are exposed to constant heat cycles which causes them to go hard, become brittle and fail. A leaking injector upper gasket will result in engine oil pooling on top of the rocker cover around the base of the injector.
If you don't replace a failed gasket, it will continue to leak oil, making a mess of your engine bay and potentially allowing dirt and water ingress into the valve train area.
Please check vehicle fitment to confirm compatibility with your vehicle. Please contact us with your VIN details if you require further assistance to confirm fitment.
Choosing genuine Nissan parts ensures the quality and fit for your Nissan. Unlike some aftermarket alternatives, genuine Nissan parts are manufactured to exacting standards, using materials specifically designed to withstand the rigors of Australian conditions. Guaranteeing performance, service life, and reliability.