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JLT Master Cylinder Cover (15-19 All)

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Market Price $77.99 You Save 12% ($8.99)
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$69.00 (each)

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  • Item 399770

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    Features, Video & Details

    • Black-textured Abs Plastic
    • Gives a Full-body Look
    • Covers Both the Master Cylinder and Battery Compartment
    • Crafted With a Similar Factory-like Texture
    • Complements the Other Components Under the Hood
    • Easy Installation
    • 1-Year Limited Warranty
    • Fits All 2015-2019 Ford Mustang Models

    Review & Installation Video

    Review & Install Video

    Full-Body Look. When looking under the hood of your S550 Ford Mustang, you may notice that it looks slightly naked. It's almost incomplete, having neither the battery nor the master cylinder having a cover protecting them. The JLT Master Cylinder Cover provides a viable solution, giving a full-body look under the hood of your Ford Mustang.

    Factory-Like Texture. JLT customized this Master Cylinder Cover to match a factory-like texture with a semi-gloss over it. Complementing the other hood ornaments, JLT offers an aesthetically-pleasing cylinder cover that also offers a layer of protection from the outside elements.

    Easy to Install. Making the installation a synch, the JLT Master Cylinder Cover easily attaches using the factory cowl push pins and 3M dial-lock attachment pads. JLT provides a stylish master cylinder cover that can take even those, with little mechanical know-how, only a few minutes to install.

    Warranty. JLT warranties their parts against manufacturer workmanship and material defect for one year.

    Application. The JLT Master Cylinder Cover fits all 2015-2019 Ford Mustang Models including the V6, EcoBoost, GT and GT350 models.

    Please Note. This Master Cylinder Cover is not compatible with Roush and Ford Performance Superchargers.

    Fitment: 2015 2016 2017 2018 2019 Details

    MPN# JLTMC-M15

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

    What's in the Box
    • (1) Master Cylinder Cover
    Installation Info
    Tech Specs
    Will it fit my Mustang?

      Customer Photos (13) Submit Your Photo

      View All 13 Photos

        Questions & Answers (6)

        5 Top Rated Questions

        So who's shock tower covers are shown in the picture?

        • The strut tower covers pictured are an older version of JLT's strut tower covers.

        Helpful (1)

        When are you going to produce these for our RHD???

        • Unfortunately, we do not carry this part by JLT for RHD Mustangs. To our knowledge JLT Performance does not provide this part for the RHD but we would recommend reaching out to JLT.

        Helpful (0)

        Will this fit wit the Roush/Ford Performance supercharger kit?

        • Unfortunately, this will not work with the Ford Performance or Roush Supercharger kits. 

        Helpful (0)

        Will this work with the mmd strut tower covers? Thank you

        • The JLT Master Cylinder Cover and MMD Strut Tower Covers have not been tested together, however it appears a fair amount of trimming would be needed for the driver side to fit.

        Helpful (0)

        How much trimming is necessary when using the strut tower cover item number 397392?

        • The JLT Master Cylinder Cover and MMD Strut Tower Covers have not been tested together, however it appears a fair amount of trimming would be needed for the driver side to fit.

        Helpful (0)
        Post Your Question
        1 More Question
        Does the JLT Master Cylinder Cover delivery include push pins to anchor the cover? Thanks. 1 answer

          Customer Reviews (48) Write a Review

          Overall Rating 3.5

          out of 5 stars

          Installation Time:Less than 1 Hour

          • Fit 3.808511 3.8
          • Appearance 4.404255 4.4
          • Bang For Your Buck 4.104167 4.1



          • 5/5

            Installation Time: Less than 1 Hour

            May 13, 2019

            Brake Reservoir Cover

            Excellent Product, simple to installed, and cleans up the engine bay. Install time, less than 5 minutes..

            Aleykat

            Year: 2019 Submodel: Bullitt

            Helpful (0)

          • 2/5

            Installation Time: Less than 1 Hour

            May 07, 2019

            Nice but.....

            Was a nice product from looks wise. Fitment was not unfortunately. Way off. Sadly had to return. Hopefully another company will produce one, as I hate it being open .

            Smiley16

            Year: 2016 Submodel: GT

            Helpful (0)

          • 5/5

            Installation Time: Less than 1 Hour

            May 07, 2019

            ok fitment

            good job at cleaning up the engine bay gives a unique look to your show car

            MikeW

            Year: 2015 Submodel: GT

            Helpful (0)

          • 5/5

            Installation Time: Afternoon

            May 03, 2019

            Love American Muscle!

            Ordered several parts for my Mustang and received them way ahead of schedule. Parts worked great!

            CarrolR

            Year: 2015 Submodel: GT

            Helpful (0)

          • 4/5

            Installation Time: Less than 1 Hour

            April 07, 2019

            Could fit a little better

            This product is exactly as shown, so I knew what I was getting when purchased. I just wish it fit around strut tower a little better. Overall, a great product.

            bbgunn916

            Year: 2018 Submodel: GT350

            Helpful (0)

          • 4/5

            Installation Time: Less than 1 Hour

            April 06, 2019

            Engine cover

            Item looks nice but the pegs that go back into holes don’t secure as tightly as you would like even with the Velcro addiction

            Jmustang

            Year: 2015 Submodel: GT

            Helpful (0)

          • 1/5

            April 06, 2019

            Not to good, I'd pass on this one

            It just plain doesn't fit, I have to return it. All the other covers fit so well, but these interfere with the shock tower covers.

            Fred

            Year: 2017 Submodel: EcoBoost

            Helpful (0)

          • 1/5

            Installation Time: Less than 1 Hour

            April 04, 2019

            Fitment next to the strut cover is not matching

            I have to modify the other cover for the strut Tower because when you install the brake cylinder cover after that when I put the cover for the strut it doesn't go it doesn't fit so I have to cut Tower cover

            Gio

            Year: 2015 Submodel: GT

            Helpful (1)

          • 4/5

            Installation Time: Less than 1 Hour

            March 31, 2019

            Overall Good

            Fits as expected. Had slight warping the kept it from laying flat initially.

            TripleYellow

            Year: 2015 Submodel: GT

            Helpful (0)

          • 1/5

            Installation Time: Less than 1 Hour

            March 29, 2019

            Bad color

            Fit good looked good but the black is so much off from factory black I had to return. Stuck out like sore thumb. Maybe I got a bad batch ?

            Ry17gt

            Year: 2017 Submodel: GT

            Helpful (0)

          • 1/5

            Installation Time: Less than 1 Hour

            March 12, 2019

            Reservoir cover

            Did not fit with post covers that I bought at same time. Had to return

            DennisR

            Year: 2019 Submodel: Bullitt

            Helpful (0)

          • 4/5

            Installation Time: Less than 1 Hour

            January 23, 2019

            .

            the support double tape was wrongly placed .

            MohammedB

            Year: 2016 Submodel: V6

            Helpful (1)

          • 5/5

            Installation Time: Less than 1 Hour

            January 18, 2019

            Nice cover

            Super easy to install and provides a nice look in the Master Cylinder are of the engine compartment. You can still see the fluid level under the cover but removing the cover only takes a minute if needed.

            SteveG

            Year: 2017 Submodel: GT

            Helpful (1)

          • 5/5

            Installation Time: Less than 1 Hour

            January 11, 2019

            My Sweet little ride

            Fit very well, easy install. Looks great with all my other mods

            MarcB

            Year: 2015 Submodel: EcoBoost

            Helpful (3)

          • 5/5

            Installation Time: Less than 1 Hour

            January 03, 2019

            JLT Master Cylinder Area Cover

            Quality product as expected from JLT and does exactly what I wanted - hides the ugly stuff underneath. Fit and finish is perfect for my show pony. Your pics of it installed made me go looking for the color matched strut tower covers, and I have ordered a set from RPI Designs. They are going to match my Royal Crimson pony. When I get them both installed together, I will provide some pics.

            RobertO

            Year: 2018 Submodel: GT

            Helpful (2)

          • 4/5

            Installation Time: Less than 1 Hour

            January 02, 2019

            engine bay clean up

            quick and easy install. helps clean up look of engine bay.

            DianaR

            Year: 2016 Submodel: GT

            Helpful (2)

          • 2/5

            Installation Time: Less than 1 Hour

            December 11, 2018

            Fitment

            Doesn't fit right factory clips aren't long enough and if you order the shock tower covers they don't fit like the picture shows.

            Shelby07

            Year: 2018 Submodel: GT350

            Helpful (4)

          • 4/5

            Installation Time: Less than 1 Hour

            November 20, 2018

            master cylinder cover

            It does not fit unless I trim the side of the shock strut cover I also bought. the texture is rougher than the rest of the plastic. as for fit and installment, very easy. it cleaned up the firewall nicely until I put the strut cover on. needless to say, I like the strut cover on better than I do the master cylinder cover. it is off until I trim the strut cover.

            LouisT

            Year: 2017 Submodel: GT

            Helpful (3)

          • 1/5

            November 13, 2018

            Rick Fuller

            Doesn't fit 2016 Roush Stage 3. Waste of money. Collecting dust.

            Rick

            Year: 2016 Submodel: GT

            Helpful (3)

          • 3/5

            October 18, 2018

            Master Cylinder Cover

            Looks pretty good but the texture of the plastic is kind of rougher than stock Ford coverings. Fits fair but the velcro lasts about a week. Apparently doesn't fit with shock tower covers.

            WaltW

            Year: 2016 Submodel: GT

            Helpful (2)

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