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JLT V3.0 Black Oil Separator - Passenger Side (05-10 GT)

Market Price $166.99 You Save 17% ($27.99)
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  • Item 394324

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    Features & Details

    • Reduces Blow-By and Engine Sludge
    • Version 3.0 - 3 oz Capacity
    • Aluminum Honeycomb Filter with Fine Mesh Screen
    • Solid Billet Aluminum Construction
    • Black Anodized Finish
    • Easy Plug-And-Play Installation
    • Passengers Side Kit
    • Includes New PCV Line with Quick Connect Fittings
    • Fits 2005-2010 GT and Bullitt Mustangs
    Protects Engine Components. JLT's Version 3.0 Air/Oil Separator eliminates sludge buildup in the intake and the engine that accumulates on internal engine components causing premature wear. The JLT Oil Separator is ideal for Mustang GT owners that like to keep their engine clean for improved performance and longevity.

    Version 3.0. JLT improved on the designed of their old Oil Separator with the introduction of their new and improved Version 3.0. The first big change you will notice is that the Version 3.0 Separator has a larger 3 oz capacity, that is almost double that of their previous model. Another important difference is the filter media. Older JLT Separators used a Ford Motorcraft pre-filter, but now JLT uses a 1/2" thick 1/16th" aluminum honeycomb filter with a mesh stainless steel screen to trap even more fine oil vapors than before to prevent them from gumming up your engine.

    Superior Quality. This JLT Performance Air/Oil Separator is proudly manufactured right here in the USA. JLT CNC-machines their Air/Oil Separator from a solid block of billet aluminum for superior strength. Designed with a rubber o-ring, this Separator will maintain a tight leak-free seal. The base features a knurled texture, so that it can easily be gripped for removal during routine oil changes. JLT then completes their Catch Can in a durable black anodized finish for aggressive good looks and long lasting corrosion resistance.

    Easy Installation. JLT Performance engineered their Separator to be installed in under 10 minutes with just basic hand tools. This kit comes complete and includes two PCV lines with stock-style quick-disconnect fittings that allow for an easy plug-and-play installation. All the necessary parts are included, with no cutting or extra modifications required.

    Application. This JLT Performance Version 3.0 Black Passenger Side Air/Oil Separator is designed for use on 2005-2010 GT and Bullitt models. Installs on the passenger side.

    Technical Note. This JLT Air/Oil Separator is

    not CARB certified, therefore it is not legal for use in California or other states adopting California emission standards. It is intended for off-road use only.

    Fitment: 2005 2006 2007 2008 2009 2010 Details

    MPN# 3013P-B

    CA Residents: WARNING: Cancer and Reproductive Harm -

    What's in the Box
    • (1) Air/Oil Separator
    Installation Info
    Will it fit my Mustang?

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        Questions & Answers (8)

        5 Top Rated Questions

        I have a JLT oil separator on the driver's side. Will adding this oil separator on the passenger side provide me with any additional material benefit?

        • Adding a separator to the passenger side will further help prevent sludge and blowby. Adding this also will give your engine a longer life as it still has the same functions as the one on the drivers side.

        Helpful (4)

        Do you offer an oil separator that works with Roush M90 supercharger?

        • Many of the oil separators that we offer will fit, as some have a universal fitment. With new hose or fitting, the JLT V3.0 Oil Separator, Item 394324/394325, will fit as the only difference would be the inlet nipple to the intake. The Mishimoto Oil Catch Can, Item 80227/80263 along with the Moroso Universal Aluminum Breather Tank, Item 14413, are universal and can fit almost any application as long as sufficient space is available for the tank.

        Helpful (2)

        Which side is it more important to add the separator on? The drivers side or passager side? Or should you do both sides? I have more carbon coming out of the passager side tail pipe. Should I start with the passager side?

        • The JLT V3.0 Black Oil Separator will work best on the passenger side, however if you want to trap all blowby gasses, using both sides is more ideal.

        Helpful (1)

        Which side is the best to use this. I am seeing people say the passenger side does not collect any oil.

        • We do suggest using this on the driver side. Some people prefer to also have one on the passenger side, however it is rarely needed.

        Helpful (0)

        Noticed the CA emissions warning. Does this product adversely affect the car's emissions numbers? Thanks in advance.

        • Yes, this will affect the emissions of the vehicle.

        Helpful (0)
        Post Your Question
        3 More Questions
        does this work with aftermarket fuel rails? 1 answer
        I have a procharger on my 08 gt, does either the drivers side or passenger side fit? 1 answer
        Will this work with Roush M90 supercharger? 1 answer

          Customer Reviews (13) Write a Review

          Overall Rating 4.6

          out of 5 stars

          • 4/5

            July 11, 2019

            Unfortunately useless

            The product fits and was designed perfectly, it arrived perfectly and I don’t have any complaints about that. I think it’s just the set up of the 3V motor or because I’m N/A but it’s been at least 1k miles and it has yet to collect even the smallest amount of oil. On the other hand the driver side was installed around the same time and I have collected about an 1/8th of a can out of that one. Your choice but if money is tight don’t buy the passenger side.


            Year: 2005 Submodel: GT

            Helpful (1)

          • 5/5

            June 23, 2019

            Oil Separator

            Great small mod the mustang. It was an easy install took about 15 minutes for me. Plus this mod looks good in the engine bay of my mustang.


            Year: 2008 Submodel: GT

            Helpful (0)

          • 5/5

            March 21, 2019

            Roush Blower Problem

            Need to modify because of the Roush Blower. Lines are too short on passenger clean side and they do not make the for a 2010 stage 3 4.6... but I have used these on 3 different types of mustangs with great results. JLT is my choice.


            Year: 2010 Submodel: GT

            Helpful (0)

          • 5/5

            December 06, 2018

            Great Product

            Works as intended. Easy install. Will be buying one for the drives side next.


            Year: 2008 Submodel: GT

            Helpful (3)

          • 5/5

            July 06, 2018

            Nice Part

            The intake for the S197 is notoriously problematic. Anything you can do to prolong the life of this part is wise. The upgrades JLT Oil separator is well made and much better than the previous versions.


            Year: 2005 Submodel: GT

            Helpful (4)

          • 5/5

            January 09, 2018

            easy mod

            A little on the high side for price, but worth it to keep your intake clean. Very easy install, 5-10 minutes tops.


            Year: 2007 Submodel: GT

            Helpful (5)

          • 1/5

            December 22, 2017

            Does Nothing

            Great looking piece, checked it after a couple thousand miles do find it was bone dry. Drivers side works well and traps oil. E-mailed AM to see what the deal was. They told me via e-mail that "The passenger side won't do much of anything". Excellent waste of money.


            Year: 2007 Submodel: GT

            Helpful (12)

          • 5/5

            August 15, 2017

            A real nice thing

            love it goes good with the one I have on the drivers side installation was easy really good quality product and goes good with other mods


            Year: 2005 Submodel: GT

            Helpful (6)

          • 5/5

            August 03, 2017

            Works with Paxton

            If you don't use the provided hose it works very well with a paxton setup. The fit and finish was great and installed in under 30 minutes!


            Year: 2006 Submodel: GT

            Helpful (5)

          • 5/5

            July 29, 2017


            Simple and easy to install. Black unit hides very nicely. Need to put some mileage on it now to see how it collects the oil.


            Year: 2007 Submodel: GT

            Helpful (6)

          • 5/5

            June 22, 2017

            Jlt 3.0 catch can

            Very easy install came with clear instructions. Looks very nice in the engine bay.


            Year: 2006 Submodel: GT

            Helpful (4)

          • 5/5

            May 25, 2017

            Oil looks

            Very nice to dress up your engine. It looks great . And it does just what it says it will.


            Year: 2010 Submodel: GT

            Helpful (5)

          • 5/5

            January 12, 2017

            Easy install for a great product

            This JLT oil separator is great and provides great protection to the engine. The install was easy and took over couple of minutes. Thanks AM.


            Year: 2009 Submodel: GT

            Helpful (7)

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