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SKU: 3124P-C / UPC: 887753989789
J&L 3.0 PCV Side Oil Separator for 2022-2025 Nissan Pathfinder 3.5L and 2022-2024 Infiniti QX60 3.5L - Clear Anodized Finish
The direct-fit solution that captures blow-by oil vapors before they reach your intake system, ensuring cleaner combustion and consistent engine performance in your Nissan Pathfinder or Infiniti QX60. This J&L 3.0 PCV Side Oil Separator installs in minutes with plug-and-play design, directing vapors from the PCV valve through advanced multi-stage filtration to trap contaminants while allowing clean air to pass through. Drivers report noticeable reductions in oil buildup on intake components, leading to better fuel efficiency and reduced carbon deposits over time compared to stock setups or basic catch cans. Built for daily driving and spirited performance, it handles increased crankcase pressures from spirited acceleration or light towing without compromising vacuum flow.
Key Features and Benefits
- Multi-Stage Filtration System: Starts with a fine mesh stainless steel screen to capture tiny oil particles, followed by a 1/2-inch thick aluminum honeycomb baffle that causes vapors to condense and drop into the collection basin keeping heavier droplets from entering the intake tract.
- Durable Construction: Machined from solid billet 6061-T6 aluminum with a clear anodized finish for corrosion resistance and a clean, factory-like appearance under the hood.
- Easy Maintenance Access: Knurled base allows quick removal for draining without tools; O-ring seal prevents leaks during reinstallation.
- Proven Capacity: Holds up to 3 ounces of collected fluids, with average accumulation of about 1 ounce every 1,000 miles depending on driving conditions, climate, and engine health.
- Lifetime Durability: Backed by a limited lifetime warranty against defects in materials and workmanship.
This setup outperforms generic separators by maintaining optimal PCV flow on the "dirty" side of the system, where suction pulls vapors most effectively, making it the reliable pick for maintaining your 3.5L V6's power and longevity without added complexity.
What's Included in Your Purchase
- J&L 3.0 PCV Side Oil Separator tank (clear anodized aluminum, 3 oz capacity)
- Custom CNC-machined mounting bracket for secure, OEM-style installation
- All necessary PCV hoses and quick-connect fittings for direct integration
- Stainless steel mounting hardware (M4 x 0.7 x 10mm screws)
- Detailed installation instructions for a straightforward bolt-on fit
Vehicle Fitment Details
- 2022-2025 Nissan Pathfinder 3.5L V6 (all trims, including Rock Creek and Platinum)
- 2022-2024 Infiniti QX60 3.5L V6 (all trims, including Pure and Luxe)
Confirm your exact model year and engine via VIN for guaranteed compatibility this unit is engineered specifically for these applications.
Technical Specifications
- Part Number: 3124P-C
- UPC: 887753989789
- Material: Billet 6061-T6 Aluminum
- Finish: Clear Anodized
- Tank Dimensions: 2.25-inch diameter x 3.50-inch height
- Filter Type: Fine mesh stainless steel screen + aluminum honeycomb baffle
- Capacity: 3 oz
- Mounting: PCV side (driver or passenger, vacuum-side connection)
- Compatibility Note: Not CARB exempt, not for sale or use in California or states with equivalent emissions standards.
Maintenance Recommendations
Inspect after 1,000 miles of initial use, then drain every 2,000-3,000 miles or when full. Clean the unit thoroughly every 15,000 miles by disassembling and rinsing components. In colder climates, check more frequently for condensation. Always dispose of collected fluids at an auto parts recycling center.
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