Nissan Oil Filter – 15208-31400

Description

The Nissan Oil Filter 15208-31400 is a heavy-duty, spin-on engine oil filter engineered for high-performance and high-capacity lubrication systems found in many popular Nissan, Infiniti, and commercial vehicle lines.

Key Features.

• High-Efficiency Filtration Media: Utilizes a dense, synthetic-blend paper structure designed to trap microscopic metal shavings, carbon deposits, and sludge, protecting critical engine bearings and tight-tolerance components.
• Integrated Anti-Drain Back Valve: Features a reliable rubber internal check valve that prevents oil from draining back out of the filter canister and into the oil pan when the engine is turned off, ensuring immediate oil pressure upon startup to prevent dry-start wear.
• Bypass Relief Valve: Built-in mechanical safety valve ensures that oil continues to flow to the engine components even under extreme cold-weather thick-oil conditions or if the filter media becomes saturated.
• Heavy-Duty Steel Housing: Built with a robust, pressure-resistant metal canister designed to withstand high operational oil pressure cycles and resist physical road debris or engine vibration.