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JLT Oil Separator (05-10 GT)

38 Reviews
Our Price

$119.99

  • Item #62027
  • MPN #JLTOSD-GT05-C
  • Market Price $139.99
  • You Save 14% ($20.00)
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Product Videos Customer Photos
Features
  • Reduces engine sludge
  • Billet aluminum
  • Satin anodized finish
  • Easy plug-and-play installation
  • Drivers side (PCV side) kit
  • Includes new PCV line with fittings
  • Fits 05-10 Mustang GT
Description

Reduce Sludge. In your Mustang's engine, crankcase exhaust is re-circulated back through your PCV system and intake, taking with it large amounts of oil vapors. This JLT Oil Separator kit installs in your PCV line to filter out oil before it can get into your engine's intake - where it doesn't belong - and cause damage.



Premium Quality Kit. This high quality kit includes the JLT Oil Separator, which features billet aluminum construction with a satin anodized finish for superior style and durability. The 2 oz. tank base is easily removed for draining during oil changes, and is designed with a o-ring for a leak-free seal. Plus, JLT added a Ford Motorcraft metal mesh PCV pre-filter to prevent any oil from getting back into your intake.



Easy Installation. This complete kit includes a factory PCV line that has already been modified with the necessary fittings and attached to the separator for a true plug-and-play installation.



Application. This JLT Oil Separator kit is designed for 2005 to 2010 Mustang GTs. Designed for direct installation on the driver's side only (same side as the PCV valve).

Technical Note. There is a unique JLT separator kit recommended for 2007-2010 Mustang GT500s - click here.

Mustang Fitment: 2005 2006 2007 2008 2009 2010 Details

What's in the Box
  • (1) Oil separator
  • (2) Hoses
Installation Info
Fitment
  • GT - 05, 06, 07, 08, 09, 10

Most Helpful Reviews View All

Overall Rating 4.8/5 Write a Review
5/5
Cleanest install out there

This is a great piece. Comes all assembled and installs in minutes. Only thing is if you have "Fuel Rail Covers" you will have to modify the driver's side one for this piece.

Helpful (7) (0)

5/5
JLT Oil Separator

As a unit it looks great. As for functionality.....well, when I looked in, there was oil!! So, it works great too...lol! It was easy to install....plug and play as they say.

Helpful (4) (0)

Videos

Hey I’m Justin with AmericanMuscle.com, here with a way to keep your 4.6L motor clean and sludge free, I’m referring to these JLT oil separators available in your choice of either black or satin fitting View Full Transcript

Customer Photos (16) View All

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Q & A (2 Questions, 3 Answers) Ask a Question

will this fit a Whipple supercharger equipped 4.6 Shelby SGT

Slygray1 Year: 2007 Model: GT

Question Resolved
Good Question (0) (0)
  • I think you have to mod them to fit specific blower configurations. Its easy, just go to your local auto parts and pick up extra emission hose!!

    Helpful (0) (0)

    AutoXRacer Year: 2008 Model: Other

    Top 10 Contributor

Show 2 more answers

I have fuel rail covers installed . are hoses long enough to keep seperator away from covers? can longer hoses be ordered to move separator away from rail cover

Dexstorm Year: 2006 Model: GT

Be the First to Answer This Question
Good Question (0) (0)

Reviews (38) Write a Review

  • 5 Stars .84 84%
  • 4 Stars .11 11%
  • 3 Stars .05 5%
  • 2 Stars 0 0%
  • 1 Stars 0 0%
4.8

out of 5 stars

38 Customers Recommend this Product

Filter By Sort By
  • 5/5

    Cleanest install out there

    February 21, 2011

    This is a great piece. Comes all assembled and installs in minutes. Only thing is if you have "Fuel Rail Covers" you will have to modify the driver's side one for this piece.

    Howie

    Driving Style: Daily Driver

    Helpful (7) (0)

  • 5/5

    pays to wait

    December 22, 2012

    i had a upr catch can on drivers side. had to cut and shape hoses to fit---- moved this to passenger side JLT catch can very easy to install--- looks like it came from the factory installed.. anyone that knows how to open the hood can install this catch can

    Top 250 Contributor

    jeff

    Year: 2006 Model: GT Driving Style: Street / Strip 'Stangs I have owned: 1 N.J.

    Helpful (5) (1)

  • 5/5

    JLT Oil Separator

    May 28, 2011

    As a unit it looks great. As for functionality.....well, when I looked in, there was oil!! So, it works great too...lol! It was easy to install....plug and play as they say.

    Dale

    Year: 2007 Model: GT Driving Style: Daily Driver

    Helpful (4) (0)

  • 5/5

    Great addition

    April 03, 2012

    Ordered this after finding small puddles of oil sitting in my TB and spacer. After just a week of driving with this on, I was surprised in how much oil there was already. Not to mention the install couldnt be easier and it looks good under the hood!

    EvlS197

    Year: 2007 Model: GT Driving Style: Daily Driver 'Stangs I have owned: 1 Cincinnati

    Helpful (2) (0)

  • 5/5

    keeping your manifold clean.

    December 10, 2011

    Looks great and picks up the residue oil from the valve cover. Keeping it out of the manifold...

    STEPHENSTANG

    Year: 2005 Model: GT Driving Style: Daily Driver 'Stangs I have owned: 1 chelmsford, MASS

    Helpful (2) (0)

  • 5/5

    It's not rocket surgery...

    March 20, 2013

    Good god, perhaps one of thee most easiest mods to perform on your engine; you could almost install with your eyes closed. JLT obviously went through great lengths to engineer this item to fit perfectly. Once installed, the unit looks very much at home. I am glad I went with the silver/satin finish instead of the black. I have no regrets because the mechanical concept surrounding this unit is sound and makes sense. Having said that, I have one concern: After reading some comments in a couple Mustang forums, I hope my installing this unit does not void any warranties.

    Cheech

    Year: 2008 Model: GT Driving Style: Daily Driver 'Stangs I have owned: 3 Fiddletown, CA, USA

    Helpful (1) (0)

  • 5/5

    A must have!

    January 18, 2012

    10 second install, and you're off to a cleaner, healthier engine! The stuff its catching looks like chocolate milk. You don't want this garbage in your engine.

    BlackStangGT

    Year: 2005 Model: GT Driving Style: Daily Driver 'Stangs I have owned: 2 New Jersey

    Helpful (1) (0)

  • 5/5

    Superior quality.

    January 18, 2012

    This is the best on the market. Installs in 30 seconds and looks like it came from the factory.

    My2ndBuild

    Year: 2005 Model: GT Driving Style: Street / Strip 'Stangs I have owned: 2 NJ

    Helpful (1) (1)

  • 5/5

    Highly recommended..ESP with a blower !

    September 03, 2011

    I had the the JLT Oil separator installed at the same time as my Roush M-90 blower. The oil separator is highly recommended at the best of times..and ESP if a blower is installed. On my 2010 GT [auto], the JLT oil separator gets installed on the DRIVERS side. You DON'T want gunk being spewed all over the throttle body, supercharger rotor pack, inter-cooler, and new intake manifold ! Most rotor packs these days now have Teflon coated rotor lobes. Protect your expensive investment. My local Roush dealer installed the M-90 blower and also the JLT Oil separator. The Roush dealer liked the idea, when I told him to install it, along with the blower install. He said it was a good investment, good idea on my part, and cheap vs the cost of the new blower/new manifold, etc. Just check and empty it each oil change.

    Top 250 Contributor

    OldSchool69

    Year: 2010 Model: GT Driving Style: Daily Driver 'Stangs I have owned: 1 Victoria, BC, Canada

    Helpful (1) (1)

  • 5/5

    JLT Oil Separator

    June 17, 2011

    The JLT Oil Separator was extremely easy to install. It literally took seconds to do and it was done. This is truly one product that goes on in a snap. Keeping oil out of my intake is a must if I want to keep optimum performance for years. I would strongly recommend it for anyone.

    Ernest Hopper

    Year: 2009 Model: GT Driving Style: Daily Driver

    Helpful (1) (1)

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