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JLT V3.0 Satin Oil Separator (99-04 Cobra, Mach 1)

Market Price $166.99 You Save 17% ($27.99)
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  • Item 394068

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Ship to: Ashburn - 20149
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    Features & Details

    • Reduces Engine Sludge
    • Clear Anodized Satin Finish
    • Billet Aluminum Construction
    • 3-Ounce Capacity Good for 3500-4K Mile Intervals
    • Easy Installation
    • Not CARB-Compliant
    • Driver and Passenger Side Options
    • Fits 1999-2004 Cobra and 2003-2004 Mach 1 Mustangs
    Reduce Engine Sludge. This Satin JLT Oil Separator 3.0 will prevent unwanted vapors from getting into your engine, where it could potentially cause damage. High-performance driving results in high pressure crankcase venting, which contains oil fumes. Thanks to the PCV valve, these fumes work their way back into the intake tract, where they can dilute fuel and lower its octane. Add this Passenger or Driver Side V3 Satin Oil Separator on your V4 and reduce your engine sludge significantly.

    Sturdy Billet Construction. JLT makes great looking Oil Separator that has been crafted of CNC-machined billet aluminum and completed in a durable clear anodized satin finish. The new 3 ounce size accommodates about 3500-4K miles of use. Empty the oil separation reservoir around this mileage and you'll never have to worry about overfilling the tank.

    Easy Installation. All parts and hardware necessary for installation are provided. This complete kit includes is a true plug-and-play upgrade and is easy to check and empty when needed.

    Application. This JLT Performance Version 3.0 Satin Oil Separator is designed for use on the 1999-2004 SVT Cobra and 2003-2004 Mach 1 Mustangs. Please select which side you wish to install from the options above.

    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: 1999 2001 2003 2004 Details

    CA Residents: WARNING: Cancer and Reproductive Harm -

    What's in the Box
    • (1) JLT 3.0 Oil Separator
    • Installation Hardware
    Installation Info
    Tech Specs
    Will it fit my Mustang?

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    Questions & Answers (2)

    2 Top Rated Questions

    Hello, An oil separator is allready installed on the driver side of my Cobra SVT 2004. The passenger side does not have one installed, the PCV valve is connected by a hose of a few inches straight to the big air-intake. Do i need to intall a second oil separator on that side, could it be interesting to do it ? Is there a reason to install only one ? (I read on onternet "most of the oil that come's off the crankcase ventilation system comes from the driverside".......true????)

    • You do not necessarily need two oil separators. The one you have on the driver side is sufficient enough.

    Helpful (1)

    Do I need a oil separator for both passenger and driver side on a stock Mach 1 4v engine

    • To prevent the most oil & contaminants from entering the intake track, we would recommend a JLT V3.0 Satin Oil Separator for both passenger and driver side. Most of the blow-by comes from the driver-side, so installing just the driver-side separator would catch most of the contaminants, but including the passenger-side would yield the best results.

    Helpful (0)
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    Customer Reviews (4) Write a Review

    Overall Rating 5

    out of 5 stars

    Installation Time:Less than 1 Hour

    • Performance Gain 3.25 3.3
    • Fit 5 5

    • 5/5

      Installation Time: Less than 1 Hour

      November 30, 2018

      oil seperator mach 1 ownwers

      if your purchasing for 03-04 mach 1 do not cut the hose 13 inches like the instructions says to do id you do you will be at your local parts store purchasing some hose


      Year: 2003 Submodel: Mach 1

      Helpful (4)

    • 5/5

      Installation Time: Less than 1 Hour

      June 09, 2017

      JLT oil separator

      Nice fit and finish, well packaged 15min to install


      Year: 2003 Submodel: Cobra

      Helpful (7)

    • 5/5

      Installation Time: Less than 1 Hour

      June 01, 2017


      Easy install with great instructions, took me only 5 minutes to put on. Does the job well and looks good too. Another great product


      Year: 2004 Submodel: Mach 1

      Helpful (7)

    • 5/5

      November 19, 2016

      Great product

      Exactly what the description says . Glad I went with this product!


      Year: 2003 Submodel: Mach 1

      Helpful (8)

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