SKU: 80356896284

J&L - Oil Separator 3.0 Passenger Side - 2021-2024 Jeep Wrangler 392

Sale price$152.10 Regular price$169.00
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Ships within 48 hours · Estimated delivery Aug 14 - Aug 19

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Description

J&L - Oil Separator 3.0 Passenger Side - 2021-2024 Jeep Wrangler 392You are on your way to one of the best (and least expensive) investments you can make in keeping your Jeep Wrangler running great for years to come. Your J&L Oil Separator will keep harmful deposits from building up in your engine. That means your Wrangler will be ready for the road with better performance, gas mileage and less repairs. See below for the Jeep Wrangler models this oil separator fits: FITMENT: 2021 2024 Jeep Wrangler 392 Installation

You are on your way to one of the best (and least expensive) investments you can make in keeping your Jeep Wrangler running great for years to come.  Your J&L Oil Separator will keep harmful deposits from building up in your engine.  That means your Wrangler will be ready for the road with better performance, gas mileage and less repairs.

See below for the Jeep Wrangler models this oil separator fits:

FITMENT:

2021-2024 Jeep Wrangler 392

Installation Instructions

J&L 3.0 Oil Separator

3oz Capacity
Solid billet construction.
OEM Style quick connect PCV fittings
Limited Lifetime Warranty

Looking for more capacity?

This application is compatible with our reservoir extension, increasing the capacity from 3oz to 6oz total.  Click this LINK for more info!

How does it work?

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 filter that traps fine oil vapors and releases them once heavy enough to fall.  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. Check the oil separator after 1000 miles of driving. Most applications can make it 2500-3500 before filling the unit but every vehicle is different!

WHY J&L?
Our Oil Separators are easy install, service and flat out work! Many use OEM hoses or come complete with all hoses, custom brackets and hardware for an OEM look. Retain stock hose if you ever return to stock.

 

*This product is NOT CARB (California Air Resource Board) Exempt. It is not for legal sale or use in the state of CA or any other states adopting CA emission standards and require a CA Executive Order (EO) number. Any orders placed for this item with a CA ship to address will be cancelled.

Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 80356896284

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Terry Hale
West Palm Beach, US
★★★★★ 5
Comfortable with perfect fit
Number of Items: 6, Color: White (6-pairs), Size: Medium
I have had these socks for a few weeks now and wear them when running. I have small feet at a men's size 7 and they fit perfectly. Most men's socks are to big for my feet. They are pretty thin but well made and have good cushion. I recommend these for anyone that likes ankle socks for athletic activities.
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Reviewed in the United States on March 19, 2024
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Notimpressed
Battle Creek, US
★★★★★ 4
Husband loves socks
Number of Items: 6, Color: Black (6-pairs), Size: Large
Socks are very comfortable and soft. He got rid of the other ones he had! Also, it was a great price.
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Reviewed in the United States on January 9, 2024
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pena_89
Charlottesville, US
★★★★★ 5
Good product
Number of Items: 6, Color: Black (6-pairs), Size: Large
Good fit, item as advertised!
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Reviewed in the United States on May 19, 2026
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Keith
Natrona Heights, US
★★★★★ 5
Great socks
Number of Items: 6, Color: Black (6-pairs), Size: Medium
I love these socks
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Reviewed in the United States on May 18, 2026
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ok
Massapequa, US
★★★★★ 5
Good socks
Number of Items: 6, Color: White (6-pairs), Size: X-Large
I have size 13 feet and these are great maybe they’ll stretch and be a bit big but I m fine with that
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Reviewed in the United States on April 30, 2026

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