Free Shipping On Orders Over $49. Details

Talk to a Mustang Enthusiast
1-877-887-1105
M-F 8:30A-11P, Sat-Sun 8:30A-9P
Win $5,000 For Your Mustang! Enter daily!
Win $3,000 in Roush Blackout Mods! Enter Daily!

JLT V3.0 Black Oil Separator - Driver Side (15-19 EcoBoost)

JLT V3.0 Black Oil Separator - Driver Side (15-19 EcoBoost)
$0.00
26 Reviews 3 Answers
Market Price $166.99 You Save 17% ($27.99)
Our Price

$139.00

FREE Shipping

  • Item 394169

Will this fit your Vehicle?

In Stock Ships same business day.
Ship to: ashburn - 20149
Sorry, please enter a valid US or CA postal code
We're sorry, zip can't be updated at this time.
Add to Cart
Save for later
    Create a list
    Add to New List

    Saved - View your saved items

    We're sorry. We couldn't save this product at this time.

    Frequently Bought Together

    Features, Video & 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
    • Drivers Side (PCV Side) Kit
    • Includes New PCV Line with Quick Connect Fittings
    • Fits 2015-2019 EcoBoost Mustangs

    Product Resources

    Customer Photos (10) Customer Reviews (26) Questions (3) & Answers (3)

    Review & Installation Video

    Review & Install Video

    The JLT V3 Oil Separator is a catch can setup with even more holding capabilities than previously offered through JLT, and it plugs into the intake tract. And it's a great way to protect an engine. It's a simple mod that does some good for all applications. You don't need to have a forced induction set-up to be able to utilize a catch can, but in the case of the turbocharged EcoBoost, it's especially important. A catch can might not be one of the first mods that's on your list or may not even be on your list at all, but it's a very functional piece that has benefits to it and it can do good for even a completely stock motor. I'll talk more about the install later, but I'm gonna call this one a one-out-of-three wrenches in the difficulty meter. So if we go back to the process of an internal combustion engine for a second, I can explain the benefits of an oil catch can like this one here. So the ignition of the air and fuel mixture inside of the combustion chamber is ignited and it forces the piston downwards. There is a small amount of mixture that leaks past the piston rings and into the crankcase. This is known as blow-by. And in that blow-by, there's an oil mist. The blow-by and oil mist will settle in the intake and over time they're gonna form a gunky build-up. Now, technically speaking, there can also sometimes be condensation along with the oil mist and the blow-by. And if you let all this hang out, or worst case this stuff can make into the oil inside of the crankcase. This is not a good thing and it's considered oil contamination and dilution. So you've got your PCV valve to help fight this issue. A PCV valve alone has its own list of weaknesses, and engines have regulations as far as emissions go. So the current set-up as far crankcase ventilation systems means an engine will have detonation or knock when oil is in the combustion chamber. If the knock sensors pick this up, they're gonna pull timing and that's never a good thing. Another thing that happens is carbon build-up on the piston tops and the valves as well. Enter into the scene the oil separating catch can. It's gonna push these gases, the blow-by and the oil misting condensation through a baffle system that's gonna trap the oil and separate it from the other gases. The gases are gonna be allowed to continue through the intake, so they can be burned off and the oil will stay inside the catch can, so it doesn't move on and cause issues for the engine. So this is a single can that mounts on the driver's side of the EcoBoost on the strut tower. Inside, there's a new multi-stage filter that's going to separate the oil from the air and the other gases. The filtering process consists of a fine mesh screen which then passes oil vapors through an aluminum honeycomb filter. The can itself can hold three ounces of fluid, and you'll notice that the better catch cans actually catch pretty much oil. So the larger capacity of this can means that you won't be having to empty it all the time, go a little bit longer between servicing. And the bottom of this can just unscrews when you wanna empty it. It's sealed with o-rings, so it won't leak at all. The kit is gonna include everything that you need for the install here. You have your mounting brackets, so you can mount this. And it's gonna be positioned, so the can is in an easily accessible area. So when you do need to empty it, it isn't gonna be a fight. It's also gonna come with direct-fit silicon hoses that have some pre-installed stock style quick disconnect fittings which make the install easy. It'll be completely plug-and-play. It doesn't get any more straightforward than this. And the can itself is a billed aluminum can that's sealed, like I mentioned earlier, and, of course, powder coated black. As far as price, you're looking at spending between $100 and $200 for this catch can. Now one thing I will say about catch cans in general is to be wary. You wanna make sure that you're getting a good one that will trap as much oil as possible. Some catch cans are just empty container with a few ports, but these kinds are not gonna condense oil vapor and trap as much oil as possible. You wanna make sure that the catch can has an internal baffling collection system like this one does. So the install here is really pretty easy. You're looking at spending an hour tops and it's gonna be a one out of three wrenches in the difficulty meter. You just need some basic hand tools to get this all done, and I'd start by disconnecting your stock line form the PCV valve under the intake manifold on the engine block and behind the throttle body. You can wrap the hoses under the intake for the fitting that's right behind the throttle body, and the rear hose down towards the engine mount. All the hoses will just snap into place after you have them ran and that's all it's gonna take. Mount the separator assembly to the bracket getting your mounting bracket into place. Wrapping things up here, the JLT Oil catch can is a fast and easy way to protect the motor of the boosted S550 from blow-by. You can check it out more online right here at americanmuscle.com.

    Reduces Engine Sludge. This JLT Version 3.0 Air/Oil Separator is designed to collect even the finest crankcase exhaust vapor and drop it into the easily removable bottom while allowing clean air to pass into the intake. When venting crankcase exhaust back through your intake track, large amounts of oil vapor come along as well. This may even dilute your gas and lower its octane level. The JLT Oil Separator combats this by filtering out the oil vapor and turning it back into liquid form.

    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 Driver Side Air/Oil Separator is designed for use on 2015-2019 EcoBoost models. Installs on the driver side, same side as the PCV valve.

    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: 2015 2016 2017 2018 2019 Details

    MPN# 3029D-B

    CA Residents: WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov

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

      Customer Photos (10) Submit Your Photo

      View All 10 Photos

        Questions & Answers (3)

        3 Top Rated Questions

        This will work on the 2019 ecoboost

        • Yes, this will work on the 2019 EcoBoost.

        Helpful (0)

        You state in the description of this product that it will fit 15-19 EcoBoost Mustangs, but in the questions you claim that it will not fit the 2018 EcoBoost. Can you please clarify? Will this Oil Separator fit the 2018 EcoBoost Mustang?

        • Fitment for this product was recently updated, and will fit the 2018 EcoBoost.

        Helpful (0)

        Is there any reason this wouldn't fit on a 2018 Ecoboost Mustang?

        • This Driver Side JLT V3.0 Black Oil Separator is only intended for installation on the 15'17 Mustang Ecoboost. This will not fit the 2018 Mustang Ecoboost due to the mounting position and fittings.

        Helpful (0)
        Post Your Question

          Customer Reviews (26) Write a Review

          Overall Rating 4.5

          out of 5 stars
          • 5/5

            May 21, 2019

            JLT Oil Seperator

            This is an awesome product so far. You can tell it has high quality materials, definitely exceeding the quality of OEM. I thought about getting a cheap one off ebay or amazon and I'm glad that I didn't. This one was easy to mount and install. Furthermore, it looks good under the hood. This is a good product no matter which way you look at it, protects your engine and looks good. Install took me maybe an hour at most. Only cause I didn't know what i was doing. Sad part is I even had a lift to do it. The clips on the PVC hose or whatever can be a pain in the behind to get off, I reccomend using an L shaped pick, like a dental pick, and a flathead screwdriver to pull the old clips off. Pry up with the flathead, stick the pick underneath and pull it off. Overall good product and I would reccomend for sure. Worth the extra $$$.

            Meadows

            Year: 2018 Submodel: EcoBoost

            Helpful (0)

          • 5/5

            May 10, 2019

            Awesome quality and an easy install.

            Great Quality and an easy install to keep the engine cleaner.

            OmarOliveras

            Year: 2015 Submodel: EcoBoost

            Helpful (0)

          • 5/5

            April 09, 2019

            catch can

            after the install one week later I pulled the cup off just to see and found that it was half full of a mixture of fluids that would of normally ran through the valves and into the exhaust , seeing that I ordered another JLT V3.O catch can and modified the vent tube on the passenger side that runs to the fresh air tube in order to keep out any fluids from the turbo intake side that would then be passing into the intercooler and back to the throttle body . so far so good . not sure if this caused any issues as for air fuel mixture , so I am going to do a data log and forward to BAMA for adjustment if needed .

            LuisG

            Year: 2016 Submodel: EcoBoost

            Helpful (0)

          • 5/5

            April 03, 2019

            CATCH CAN

            EASY INSTALLED, NO LEAKS, WORKS AS DESIGNED WITH OEM STYLING NO CHEAP PARTS

            ZacharyA

            Year: 2017 Submodel: EcoBoost

            Helpful (0)

          • 5/5

            March 25, 2019

            A must buy !

            Quality is awesome , fitment is perfect . I’ve honey had it on 2-3 weeks and it’s already caught .5-1oz of oil with the factory (revised tsb) pcv system . Very fast shipping! Thanks AM !

            Ca94cr250

            Year: 2015 Submodel: EcoBoost

            Helpful (0)

          • 4/5

            February 23, 2019

            High Quality Product

            Product is of outstanding quality. I would recommend bending the hoses every which way to make them more malleable. The ecoboost has an incredible amount of lines in the way and fighting these in the midst of it all is not worth it. If you are not able to lift the car to gain good access to the rear PCV valve, I would recommend removing the intake manifold to gain access from the top. This adds quite a bit of time and steps tot he installation but you dont need a lift! I spent about 2hrs from the time I grabbed my toolbox to the time I put my toolbox up. My ecoboost only has 35,000 miles on it, and the inside of my intake manifold, pcv line and cylinder head intake ports had a thin oily residue all throughout, so the longer you put this mod off, the more oil vapors that accumulate on the inside of your intake, valves, ect. I imagine that the accumulation rate of this catch can mostly depends on the driving amount and stress of each engine. Also the connectors were of the best quality!

            GregoryS

            Year: 2017 Submodel: EcoBoost

            Helpful (2)

          • 3/5

            February 01, 2019

            Catch can

            Quality product but a little tricky to install But can only fit but one way

            BenjaminT

            Year: 2019 Submodel: EcoBoost

            Helpful (1)

          • 3/5

            January 07, 2019

            Not yet installed

            No an easy install and after looking at it no one want to do it and if they do they want a hour and a half of labor. May never go on . I think changing oil every 3 thousand miles is a better option and always using synthetic and top tier premium fuel.

            EugeneG

            Year: 2018 Submodel: EcoBoost

            Helpful (2)

          • 5/5

            September 24, 2018

            Heading off the inevitable

            Put this in to halt the build up of carbon etc. on the back of the valves. It is catching about 1/2 oz so far.

            JamesW

            Year: 2016 Submodel: EcoBoost

            Helpful (2)

          • 5/5

            July 27, 2018

            JLT oil separator

            Good quality, worked at prescribed. Would buy again.

            ArturoM

            Year: 2017 Submodel: GT

            Helpful (3)

          • 5/5

            May 14, 2018

            Quick and simple

            Item works well. Directions are clear for any easy install.

            AudreiannaB

            Year: 2017 Submodel: EcoBoost

            Helpful (3)

          • 5/5

            January 23, 2018

            Works Great, Looks Great

            Starting working immediately, First week saw it collecting oil! Fixed my black smoke issue as well. Took about 40 mins because the Stock PVC Hose is hard to remove but once i got it off i was able to install this in 5 mins.

            ThomasK

            Year: 2015 Submodel: EcoBoost

            Helpful (6)

          • 5/5

            January 01, 2018

            NICE PART FOR THE $$$$$

            FITS WELL AND SEEMS TO DO THE JOB, JUST AS ADVERTISED....

            nh2003gt

            Year: 2015 Submodel: EcoBoost

            Helpful (4)

          • 3/5

            November 30, 2017

            What were they thinking?

            I have been a big fan of JTL OIL SEPARATORS. Used them in the past That all have factory type connectors. Howver the one I ordered for Eco Boost Mustang had these large heater type hoses. Also the fittings were fixed and none adjustable. A real NIGHTMARE to install in a tight area.

            RogerV

            Year: 2016 Submodel: EcoBoost

            Helpful (4)

          • 5/5

            November 19, 2017

            Keep that oil off your valves

            Helps keep oil from going in the intake and coaking up your intake valves..

            Ldorries

            Year: 2016 Submodel: EcoBoost

            Helpful (4)

          • 3/5

            November 06, 2017

            Work good

            Good mood to keep oil out of intake system but leaks around fittings for hose

            JimmyP

            Year: 2017 Submodel: EcoBoost

            Helpful (5)

          • 5/5

            September 06, 2017

            Good choice

            Easy install. Looks and works great. Glad I chose this one.

            RussF

            Year: 2016 Submodel: EcoBoost

            Helpful (3)

          • 5/5

            September 04, 2017

            Super easy install

            You will need to raise the vehicle to get to the block fitting. Would be easier to install the new one if the fittings on the ends would rotate. The one that goes to the throttle body needs to go under the intake tube and then connect on that fitting from the front. Be sure and fully push it untill you hear the lock click closed. The block side of the canister goes to the block, the screen side of the canister goes to the throttle body connection. These should be stock on these type of engines, except for the fact that they would never remember to check them each 1000 miles and empty it ...

            LawrenceD

            Year: 2016 Submodel: EcoBoost

            Helpful (4)

          • 5/5

            August 24, 2017

            Like it

            Was little hard to get the back hose on but got it working the 1st time thanks

            TimothyF

            Year: 2017 Submodel: EcoBoost

            Helpful (3)

          • 4/5

            June 27, 2017

            Works as described

            Fairly easy install, picture that comes with is very dark and grainy, biggest thing is look under lid for which side checkvalve is on and make sure it goes under the intake. fit and finish were spot on.

            stephenc

            Year: 2016 Submodel: EcoBoost

            Helpful (4)

          Related Mustang Categories