This o-ring is a small but critical seal for the banjo bolt on the engine oil cooler. Found on both the TB45 and TB48 petrol engines, this seal prevents pressurised engine oil from leaking out. The original rubber o-ring can become hard and brittle from constant heat cycles, eventually failing to create a proper seal. If you don't replace a leaking o-ring, you risk a significant oil leak, which can lead to low oil levels, potential engine damage, and will make a mess of your engine bay and driveway.
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.