Genuine Oil Filter Assembly for Premium Nissan/Infiniti Engines ️

This OEM-grade oil filter assembly protects your engine by keeping the lubricant clean and pressure stable. It captures metal dust, soot, and sludge, so bearings, camshafts, turbos, and timing chains stay safe. Clean oil equals quiet starts, smooth VVT response, and longer engine life.

Why this part is needed

Modern engines run hot and tight. High-flow filtration is essential to prevent wear, reduce noise, and keep the oil warning light off. Using the correct unit ensures proper fit and exact bypass pressure set by the manufacturer.

How it works

Inside is a pleated micro-fiber media that traps fine particles. An anti-drainback valve holds oil in the galleries to avoid dry starts. A calibrated bypass valve opens only during extreme cold or if the element is clogged, keeping oil moving while preventing damage. Heat-resistant seals maintain leak-free pressure.

What happens if it’s broken or clogged ⚠️

Signs include cold-start rattle, flickering oil light, dirty oil, reduced power, higher fuel use, and metallic glitter in the sump. Continued use risks bearing damage, chain stretch, stuck VVT solenoids, and costly engine failure.

Pro tips ✅

Replace at each oil service, pre-oil the seal, tighten to spec, and use the correct viscosity oil for best protection.

Compatibility

• Qx50
• Q70/M Hybrid
• Qx60/Jx