Nissan Pathfinder Oil Separator - PCV Side - J&L - 3.0 - Clear Anodized. A direct-fit J&L Oil Separator designed for the PCV side of 2022–2025 Nissan Pathfinder 3.0 models, machined from billet aluminum with a clear anodized finish for durability and easy inspection.

This J&L 3.0 oil separator captures oily vapors before they reach the intake tract, reducing buildup in the intake tube and manifold runners. The unit uses a multistage filtration system — a fine mesh stainless steel screen followed by a 1/2" thick, 1/16" aluminum honeycomb — to agglomerate vapors until they drip into the removable reservoir. The tank holds approximately 3 oz, and the knurled base allows easy removal and draining. An O-ring seal helps prevent leaks. This is a practical solution for naturally aspirated and forced-induction engines where crankcase pressure can carry oil into the intake.

Features

• Solid billet aluminum construction with clear anodized finish
• Multistage filtration: stainless mesh + aluminum honeycomb
• 3 oz removable reservoir with knurled drain base and O-ring seal
• Direct-fit for 2022–2025 Nissan Pathfinder 3.0 (PCV side)
• Designed to reduce oil vapors entering the intake; recommended drain every 2,000–3,000 miles

If you have questions or want fitment advice, call us directly at 512-982-9393 (TX) or 562-981-6800 (CA). We have two locations offering installation and customization services in Austin, Texas and the Los Angeles, California area. If you're considering multiple items, contact us for shipping discounts. We install on premises at both locations.

CA Residents: WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov