J&L 3.0 Oil Separator PCV Side Clear Anodized (2021–2026 F-150 5.0L)

Protect Your Engine from Oil Blow-By

Keep your 2021–2026 Ford F-150 5.0L running cleaner and more efficiently with the J&L 3.0 Oil Separator. This direct-fit catch can system captures harmful oil vapors before they enter your intake system, helping reduce carbon buildup, maintain performance, and extend engine life.

Simple Upgrade with Big Benefits

Oil blow-by is a common issue in modern engines—especially in high-performance or forced induction applications. By preventing oil from contaminating your intake tract, this separator helps preserve horsepower, maintain fuel efficiency, and reduce long-term wear on critical engine components.

High-Quality Billet Construction

Built from solid billet aluminum and finished in a sleek Clear anodized coating, the J&L 3.0 is designed for durability and long-term reliability. The knurled base allows for easy removal when it’s time to drain collected oil, while the O-ring seal ensures a leak-free system.

Efficient Multi-Stage Filtration

Inside, a fine stainless steel mesh filtration system captures and condenses oil vapors, allowing them to collect in the reservoir instead of entering the intake. This ensures only clean air is recirculated back into the engine.

True Plug-and-Play Installation

Designed with OEM-style quick-connect PCV fittings, this system installs in minutes with no cutting or modifications required. It’s a clean, factory-style upgrade that can easily be removed if returning to stock.

Key Features

• Fits 2021–2026 Ford F-150 5.0L engines
• Compatible with Whipple, Ford Racing, and VMP superchargers
• 3 oz capacity billet aluminum reservoir
• Clear anodized finish for durability and style
• OEM-style quick connect PCV fittings
• Multi-stage stainless steel filtration system
• Helps reduce carbon buildup and intake contamination
• Improves long-term engine performance and reliability
• Easy plug-and-play installation
• Limited lifetime warranty

Optional Upgrade

Need more capacity? This system is compatible with a reservoir extension, increasing total capacity from 3 oz to 6 oz for extended service intervals.

Maintenance

For best results, it is recommended to drain the separator every 2,000–3,000 miles, or more frequently in colder climates where condensation buildup may increase.

Important Notes

• Not CARB compliant – not legal for sale or use in California
• Professional installation not required but recommended if unfamiliar

FITMENT:

2021 Ford F-150 5.0L V8

2022 Ford F-150 5.0L V8

2023 Ford F-150 5.0L V8

2024 Ford F-150 5.0L V8

2025 Ford F-150 5.0L V8

2026 Ford F-150 5.0L V8

If you’re looking for an easy, affordable way to protect your F-150’s engine and maintain peak performance, the J&L 3.0 Oil Separator is a must-have upgrade.