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California Pony Cars Coolant Reservoir Tank Cover - Textured Black (15-20 All)

Item 390936
Market Price $99.99 You Save 15% ($15.00)
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      Review & Installation Video

      Hey, what's going on, guys? Adam here with, and today I'm bringing you a quick overview of the coolant tank cover, fitting all 2015 and newer Mustangs. If you're the owner of a '15 or newer Mustang and you're looking for a way to get rid of the clear coolant tank by covering it up to blend in more with the rest of the engine bay, you might wanna check out this coolant tank cover to easily get that done.Now, we all know when you pop the hood of that '15 or newer Mustang, it's already pretty sweet. The only thing that sticks out like a sore thumb is that clear coolant tank. Everything in the engine bay is black, the intake manifold cover, the stock airbox, everything. The only thing that's clear is that coolant tank. Now, with the Coolant Tank Cover, you can cover that up, make it all blend in, give it that black aggressive look that you wanna see when you pop the hood very simply, very easily, and very affordable. So this coolant tank was manufactured out of a molded ABS plastic for durability and heat resistance. It gives it a flat black impression to completely blend in with all the engine elements to look like it came directly from the factory in black.Now, at the time of this video, there really isn't much option in the way of a coolant tank cover, other than the carbon fiber one, which can run you up to $200. Now that this cover is available, you can avoid paying the $200 for the carbon fiber one and pick this one up for just about $80, pretty much cutting the other price in half.All right, guys, before we kick off the install, you're gonna wanna have a couple of hand tools on hand, like the pliers, 10-millimeter socket, and a ratchet. And I would definitely wanna point that this is something you absolutely wanna do when the engine bay has cooled off. So if you just shut the engine off, let it cool off before you get to work. All right, first thing you wanna do is remove the coolant tank cap, but be careful because it may still be under pressure.Next, you wanna remove the two coolant hoses on the front and back and then the bolts holding it down. Keep in mind you can trash these because this kit actually does come with whole new replacement hardware. So place the coolant cover over the front stem bar and through the rear stem bar through the pre-cut hole in the actual cover and press it down. To finish things off, guys, you put the coolant tank cap back into place and push the hoses back into their respective places by pushing them through the cover into the actual coolant tank for clamping. Once you get that done, you can reinstall the supplied bolts into the mounting points and secure them down.Overall, guys, you're looking at spending about 15 to 20 minutes on the install, making it something anybody can do in the driveway at home with a little bit of time and some common hand tools. I would definitely give this a one out of three wrenches on our difficulty meter.Just to quickly wrap things up, guys, if you're the owner of a '15 or newer Mustang and you're looking for an inexpensive way to make the coolant tank blend in with the engine bay, you might wanna check out this coolant tank cover available right here at

      Product Information

      Features, Description, Reviews, Q&A, Specs & Installation


      • Covers Factory Coolant Tank
      • Durable ABS Plastic
      • Texture Black Paintable Finish
      • Re-Uses Factory Reservoir Cap
      • Simple Installation
      • Made in the USA
      • Fits All 2015-2020 Mustangs


      Under Hood Styling. Every time you pop the hood, your eyes immediately notice the factory plastic coolant tank that looks out of place. A quick and easy solution to change the appearance of the tank is with the installation of the CPC Coolant Reservoir Tank Cover. This textured black cover will spruce up the under hood appearance and provide a touch of customization to your S550 Mustang in a matter of minutes.

      Durable ABS Material. Proudly made right here in the USA, this California Pony Cars Coolant Reservoir Tank Cover is constructed from an automotive grade acrylonitrile butadiene styrene (ABS) material. It features an OEM style texture finish that can be painted to match any color for a more customized appearance.

      Simple Installation. Installation of this CPC Coolant Reservoir Tank Cover is quick and simple with no modifications required. This tank cover fits right over the stock coolant reservoir and re-uses the factory reservoir cap. You'll need to disconnect the front factory coolant line temporally for installation. The cover is held down with the included black oxide hardware.

      Application. This black California Pony Cars Coolant Reservoir Tank Cover is specifically designed to fit over the stock coolant reservoir on all 2015 to 2020 Mustangs including V6, EcoBoost, GT and Shelby models.

      Fitment: 2015 2016 2017 2018 2019 2020 Details

      MPN# ENG-015-333

      CA Residents: WARNING: Cancer and Reproductive Harm -


      Customer Reviews (47)

      Write a Review

      Ratings Summary

      4.6 out of 5 overall rating from 47 customers

      Installation Time: Less than 1 Hour

      • July 24, 2019

        5 2015 GT - good Installation Time: Less than 1 Hour

        Helpful (0)
      • June 06, 2019

        4 2018 GT - Geocorm Installation Time: Less than 1 Hour

        Easy installation

        This takes no more than five minutes to install depending on how sticky the hose clamps are. Looks nice better than the white plastic.

        Helpful (0)
      • May 08, 2019

        5 2016 GT - Smiley16

        Excellent fit

        I liked the looks of this one over the MMD because I didn’t think “mustang “ was needed “. Percent fit and can’t wait to paint it yellow

        Helpful (0)
      • May 05, 2019

        5 2016 GT - JackieT Installation Time: Less than 1 Hour

        looks good

        looks good, easy install... recommend if you hate the way the stock coolant bottle looks when you open your hood

        Helpful (0)
      • April 29, 2019

        5 2019 GT - JohnG

        Cool cover

        Great product to hide the hideous clear plastic tank ford installed when new. Easy installation and also great appearance! Recommend to anyone.

        Helpful (0)
      • April 26, 2019

        4 2018 GT350 - KeithA Installation Time: Less than 1 Hour

        Looks so much better

        Nicely covers up the most prominent visual under the hood which of all things is a coolant overflow. A nonperformance eye sore that takes away from what you should be admitting.

        Helpful (0)
      • March 14, 2019

        5 2018 GT - Crimsonstang Installation Time: Less than 1 Hour

        Reservoir dressup

        Looks great with strut tower covers. Engine compartment theme is staying with black accents this is perfect for this.

        Helpful (0)
      • March 11, 2019

        5 2017 GT - SteveG Installation Time: Less than 1 Hour

        Nice look

        Super easy to install, clear instructions. Definitely makes the engine compartment nicer looking but still allows you to see the level in the coolant reservoir easily.

        Helpful (0)
      • February 05, 2019

        4 2015 GT - EddieR Installation Time: Less than 1 Hour

        Nice addition under the hood

        Looks great, very nice cover over the radiator expansion tank. Only shortfall is price for a slim piece of plastic. Plus is the look once installed.

        Helpful (1)
      • January 17, 2019

        5 2017 GT - BobV Installation Time: Less than 1 Hour

        Coolant Reservoir Cover

        Shipped quickly and super easy to install. Looks 100 times better than the stock tank.

        Helpful (1)

      Questions & Answers (3 answers)

      3 Top Rated Questions

      When will these be back in stock?

      • As of 10/29/19, we anticipate that these will arrive back in stock in 1-2 weeks.

      Helpful (0)

      How do you check the coolant level when this cover appears to cover the fill line .

      • Coolant level will need to be checked by removing the cap with this cover.

      Helpful (0)

      Will this cover fit with the Ford Performance Air-Oil Separator installed on the passenger side?

      • This California Pony Cars Coolant Reservoir Tank Cover will fit right over the existing tank however, since the Ford Performance Oil-Air Separator, item 390923 sits so close to the reservoir you may find it as a very tight fitment or it may possibly cause an interference depending on the manufacturing tolerances of each item.

      Helpful (0)
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      Installation & What's in the Box

      Installation Info

      What's in the Box

      • (1) Coolant Reservoir Cover
      • (2) Bolts

      Tech Specs

      Will It Fit My Mustang

      • Bullitt - 19, 20
      • EcoBoost - 15, 16, 17, 18, 19, 20
      • GT - 15, 16, 17, 18, 19, 20
      • GT350 - 15, 16, 17, 18, 19, 20
      • GT350R - 15, 16, 17, 18, 19, 20
      • GT500 - 20
      • V6 - 15, 16, 17

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