Engine Oil Filter Unit — OEM 15208-EB70D for Nissan ️
Why this part is needed ️
The engine lives on clean oil. This high-grade filter traps metal dust, carbon, and dirt before they grind bearings, cams, and turbo parts. With the correct flow and micron rating, it keeps viscosity stable, reduces wear, and extends oil life. It is built to meet OEM specs, so sealing, pressure control, and capacity match your Nissan powertrain perfectly.
How it works ⚙️
Pressurized oil enters the canister, passes through multi-layer media, and exits clean to feed the crank, valvetrain, and turbo. An anti-drainback valve holds oil in the gallery to prevent dry starts. A bypass valve opens only if the element is clogged or during cold-thick oil, maintaining flow to protect the engine. Heat-resistant gasket ensures a leak-free mount.
What happens if it fails ⚠️
Clogged or poor-quality filters cause low pressure, ticking lifters, start-up rattle, and dirty oil. Long term: bearing scoring, cam wear, turbo damage, higher oil consumption, and even engine seizure. Leaks from a bad seal can drop pressure suddenly. Replace on schedule; install on a clean base, oil the gasket, hand-tighten 3/4 turn, then check for leaks.
Compatibility
- Np300
- Np300 F/Sbs,Med
- Navara Np300
- Truck
- Nissan Truck Zn
- Truck Eg
