This kit contains both of the rocker cover breather hoses that join the rocker cover to the air box and the intake manifold. After years of heat cycles and exposure to oil fumes under the bonnet, the original rubber hoses become hard, brittle, and eventually crack or split. This is a direct-fit replacement set to restore the crankcase ventilation system to factory specification.
A leaking or split breather hose can cause significant running issues by creating a vacuum leak, which leads to a rough idle and poor performance. It also allows oily vapour to coat your engine bay and can let dirty, unfiltered air enter your engine, causing premature wear.
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.
