J&L 20-24 Jeep Wrangler 2.0L Driver Side Oil Separator 3.0 - Black Anodized

2025-08-21T20:28:26-06:00

During the process of venting crankcase pressure back through your intake track, large amounts of oil, in the form of vapors can gather/accumulate in your intake tube, intake manifold runners and even dilute your gas, lowering its octane level. This happens on all engines and is even worse with forced inducted vehicles (supercharged and turbocharged) as crankcase pressures are increased. To combat this, we have developed an oil separator of our own design. Milled from solid billet aluminum this is a rock-solid piece. It has a knurled tank base for easy removal to drain the spent oil and an O-ring seal to prevent any leaks. Filtering consists of a fine mesh stainless steel screen that traps fine oil vapors and releases them once heavy enough to fall. They then pass through a 1/2" thick 1/16th" aluminum honeycomb filter where they grow every larger and then fall into the bottom. By the time the oil gets through the filter it's too heavy to be passed on into the intake. The tank holds 3 oz of fluid, while that may not sound like a lot, you shouldn’t see that much oil in your PCV system. Drain it every 2000-3000 miles and you will never come close to filling it.
Installation Instructions
Installation Instructions

This Part Fits:

Year | Make | Model | Submodel
2021 | Jeep | Wrangler | 80th Anniversary
2021,2023 | Jeep | Wrangler | Freedom
2023 | Jeep | Wrangler | High Altitude
2023-2024 | Jeep | Wrangler | High Altitude 4xe
2021 | Jeep | Wrangler | Islander
2018-2024 | Jeep | Wrangler | Rubicon
2023-2024 | Jeep | Wrangler | Rubicon 4xe
2024 | Jeep | Wrangler | Rubicon X
2024 | Jeep | Wrangler | Rubicon X 4xe
2023-2024 | Jeep | Wrangler | Sahara
2023-2024 | Jeep | Wrangler | Sahara 4xe
2023 | Jeep | Wrangler | Sahara Altitude
2018-2024 | Jeep | Wrangler | Sport
2023 | Jeep | Wrangler | Sport Altitude
2018-2024 | Jeep | Wrangler | Sport S
2024 | Jeep | Wrangler | Sport S 4xe
2021 | Jeep | Wrangler | Unlimited 80th Anniversary
2021 | Jeep | Wrangler | Unlimited Freedom
2021-2022 | Jeep | Wrangler | Unlimited High Altitude
2021-2022 | Jeep | Wrangler | Unlimited High Altitude 4xe
2021 | Jeep | Wrangler | Unlimited Islander
2018-2022 | Jeep | Wrangler | Unlimited Rubicon
2021-2022 | Jeep | Wrangler | Unlimited Rubicon 4xe
2018-2021 | Jeep | Wrangler | Unlimited Sahara
2021-2022 | Jeep | Wrangler | Unlimited Sahara 4xe
2021-2022 | Jeep | Wrangler | Unlimited Sahara Altitude
2018-2022 | Jeep | Wrangler | Unlimited Sport
2021-2022 | Jeep | Wrangler | Unlimited Sport Altitude
2018-2022 | Jeep | Wrangler | Unlimited Sport S
2021-2022 | Jeep | Wrangler | Unlimited Willys
2021-2022 | Jeep | Wrangler | Unlimited Willys Sport
2021-2024 | Jeep | Wrangler | Willys
2023-2024 | Jeep | Wrangler | Willys 4xe
2021-2024 | Jeep | Wrangler | Willys Sport