J&L Oil Separator 3.0 Passenger Side - Black Anodized

Enhance your vehicle’s performance and longevity with the J&L 3.0 Oil Separator, designed specifically for the 2011-2023 Dodge Charger, Challenger, Jeep Grand Cherokee, and 2018-2024 Durango. Engineered for superior oil separation, this high-quality component prevents oil vapors from contaminating your intake system, ensuring optimal combustion and efficiency.

Key Features

3 oz Capacity: Adequate storage for captured oil, requiring draining every 2000-3000 miles.
Solid Billet Construction: Precision-milled from solid billet aluminum for durability and reliability.
Black Anodized Finish: Corrosion-resistant and stylish, matching your engine bay aesthetics.
Limited Lifetime Warranty: Built to last with long-term performance assurance.

How Does It Work?

As crankcase pressure vents back through the intake system, oil vapors can accumulate in the intake tube, intake manifold runners, and even mix with fuel, lowering its octane level. This issue is more pronounced in forced induction vehicles, where crankcase pressures are higher. The J&L 3.0 Oil Separator combats this problem with a multi-stage filtration system:

Fine Mesh Stainless Steel Screen: Captures fine oil vapors, allowing them to condense.
Aluminum Honeycomb Filter (1/2" thick, 1/16" openings): Enlarges the captured oil droplets, causing them to fall into the reservoir.
Leak-Proof Design: Knurled tank base ensures easy removal for draining, with an O-ring seal preventing leaks.

Performance & Compatibility

Designed for high-performance applications, this oil separator is ideal for naturally aspirated and forced induction setups. By preventing oil contamination in the intake, it helps maintain fuel efficiency, reduces carbon buildup, and extends engine life. With a simple install and low-maintenance operation, this is a must-have upgrade for your Dodge, Jeep, or Durango.

Installation Guide