Premium Engine Oil Filter for Nissan/Infiniti ️

Why you need this part

Clean oil is vital to bearing, cam, and piston health. This OEM-grade filter traps metal shavings, carbon, and sludge so your engine runs quiet, cool, and efficient. A quality filter keeps pressure stable, supports cold starts, and extends service life. Perfect for daily use and spirited driving .

How it works

Oil is pumped through a pleated high-efficiency media that captures fine particles while maintaining strong flow. An anti-drainback valve holds oil in the galleries after shutdown for fast lubrication at next start. The pressure relief (bypass) valve opens only when needed to prevent starvation under high load or cold weather. A heat-resistant gasket seals tight and stops leaks ⚙️.

If the filter fails or clogs

You may notice noisy lifters, low oil pressure warnings, sluggish throttle, or dark gritty oil. A stuck bypass can send dirty oil through the motor, accelerating wear. A damaged seal can weep, causing oil smell, smoke on hot parts, and risk of engine damage if level drops ⚠️.

Service tips

Replace at every oil change (5,000–7,500 miles). Lightly oil the gasket; hand-tighten 3/4 turn after contact—no over-tightening. Use the correct viscosity and change on schedule. Dispose used oil and filter responsibly ♻️.

Compatibility

• Qx70/Fx
• Q70/M
• M35/45
• Fx35/45