Close
GRAY DIAMOND 5W30 EURO OIL GALLON

Gray Diamond Euro Engine Oil

$15.95 - $235.40

Gray Diamond Euro Engine Oil

(13 customer reviews)

Gray Diamond European Spec is recommended for gasoline and light-duty diesel automobiles where a mid-SAPS (Sulfated Ash, Phosphorus, Sulfur) oil is required.

  • 100% SATISFACTION or your money back
  • GUARANTEED not to void your manufacturer’s warranty

Infused with FR3 Nano Lubricant Technology

Clear

SKU: N/A Category:

Features

  • Improves Cold Weather Starting
  • Improves Fuel Economy up to 3%
  • Improves Power
  • Increases Film Strength
  • Improved Oxidation Stability
  • Improved Aeration Control
  • Widens Operating Temperature Range
  • Reduces wear
  • Reduces DPF Plugging
  • Reduces Shearing
  • Reduces Friction
  • Reduces Noise and Vibration
  • Extends Turbo and Engine Life

Benefits

Gray Diamond European Spec is a 100% full synthetic oil using only Group III base oils. The infusion of our patented FR3 Nano Technology and high performance additive package provides unsurpassed levels of longevity and performance, while keeping the oil cleaner longer and providing better mileage and horsepower. Gray Diamond European Spec was formulated to meet and exceed the stringent requirements of high-performance European vehicles. The heat resistance and cleaning properties of Gray Diamond European Spec is also great for turbochargers, keeping them cool and free from deposits.

Gray Diamond European Spec is fully formulated SN motor oil with an emissions safe detergent package with exceptional oxidation and thermal stability. Gray Diamond European Spec excels in preventing deposits and oil breakdown and making longer European spec drain intervals possible. In addition to exceeding the API SN specification, Gray Diamond European Spec meets the requirements for many European manufacturers.

At Hot Shot’s Secret®, we infuse our oils with FR3 Friction Reducer® due to its exceptional performance-enhancing properties. FR3 Friction Reducer® is specifically designed to reduce friction and minimize wear within an engine’s moving parts. Oils with this advanced friction-reducing technology provide superior lubrication, creating a protective barrier between metal surfaces and reducing metal-to-metal contact. This results in reduced friction, lower operating temperatures, and improved fuel efficiency. The infusion of FR3® also helps prevent premature engine failure by minimizing wear and tear on vital components, such as pistons, bearings, and camshafts.

By incorporating FR3® into our oils, we offer a superior product that extends the lifespan of engines and other oil-lubricated components, minimizes maintenance requirements and ensures peak performance and reliability. Hot Shot’s Secret® oils maintain their performance for longer periods, extending oil change intervals and reducing overall maintenance costs.

Safe for Diesel Particulate Filters (DPF) and Three Way Catalyst (TWC) devices.

Gray Diamond Euro 5W-30 meets or exceeds the following requirements:

  • API SN, SM
  • ACEA C3
  • BMW LL-04
  • Chrysler MS-11106
  • GM Dexos 2
  • Mercedes Benz MB 229.51
  • Porsche C30
  • Volkswagon VW 504.00, 507.00



Gray Diamond Euro 5W-40 meets or exceeds the following requirements:

  • API CF,SN, SM
  • ACEA C3
  • BMW LL-04
  • Chrysler MS-10850
  • Ford WSS-M2C917-A
  • GM Dexos 2
  • Mercedes Benz MB 229.31,229.51
  • Porsche A40
  • Renault RN0700,RN0710
  • Volkswagon VW 502.00, 505.01

Hot Shot’s Secret Gray Diamond Euro is a premium mid-SAPS (Sulfated Ash, Phosphorus, Sulfur) oil that is formulated for gas and diesel engines that require a mid-SAPS additive package. It is engineered to provide unsurpassed levels of protection against wear, oxidation and deposit build-up and allows the oil to stay cleaner, longer. Infused with our FR3 Nano Technology and a specially blended additive package, Gray Diamond Euro provides customers with an increase in fuel economy and horsepower.

Gray Diamond Euro offers exceptional value and provides an upgrade over conventional oil and other synthetic blend and full synthetic oils. It is available in 5W-30 and 5W-40 weights as a 100% full synthetic using only Group III base oils.

Motor oil is a complicated, yet balanced mixture of viscosity improvers, friction modifiers, anti-wear additives, extreme pressure additives, oxidation inhibitors, pour point depressants and base oil. This combination allows for motor oil to serve many purposes, including to lubricate, clean, protect and cool the engine.

Hot Shot’s Secret Gray Diamond European Spec is recommended for gasoline and light-duty diesel automobiles where a mid-SAPS (Sulfated Ash, Phosphorus, Sulfur) oil is required.

Gray Diamond Euro mid-SAPS oils contains our patented FR3 Nano Technology to provide the absolute best level of protection for your engine. Our FR3 Nano Technology infusion provides protection, longevity, and performance gains that conventional oils and other synthetic blends and other synthetic oils do not allow.

Our specially blended additive package exceeds the requirements of the following specifications:
5W-30: API SN, SM; ACEA C3; BMW LL-04; Chrysler MS-11106; GM Dexos 2; Mercedes Benz MB 229.51; Porsche C30 and Volkswagon VW 504.00, 507.00.
5W-40: API CF,SN, SM; ACEA C3; BMW LL-04; Chrysler MS-10850; Ford WSS-M2C917-A; GM Dexos 2; Mercedes Benz MB 229.31,229.51; ; Porsche A40; Renault RN0700,RN0710 and Volkswagon VW 502.00, 505.01

Gray Diamond Euro is also able to reduce friction more than competitors due to the addition of our FR3 Nano Technology. This reduction in friction allows for a fuel mileage increase of 3%, on average. High temperatures inside the engine can cause oxidation, alter the oil’s viscosity and create low temperature flow issues which ultimately leads to quicker wear rates. Sludge, stiction and varnish caused by oxidation can clog oil screens, oil pumps and oil galleys. Soot can also cause your oil’s viscosity to become out of specification by thickening the oil. Soot is also an abrasive material that can lead to excessive wear on the engine’s moving parts as well as lowering fuel efficiency. Gray Diamond Euro provides the protection needed to overcome these issues with a Group III base oil and the right mixture of viscosity improvers, friction modifiers, anti-wear additives, extreme pressure additives, oxidation inhibitors and pour point depressants.

Gray Diamond Euro offers exceptional value and provides an upgrade over conventional oil and other synthetic blend and full synthetic oils. It is available in 5W-30 and 5W-40 viscosities as a 100% full synthetic using only Group III base oils.

No other diesel oil or fuel additive has a better guarantee than Hot Shot’s Secret products. If our products do not deliver as promised, then we will give you your money back. End of story.

5W 30 EURO Tech. Data
5W 40 Euro Tech. Data

5W 30 EURO SDS
5W 40 Euro SDS

Share your thoughts!

5 out of 5 stars

13 reviews

5 12
4 0
3 0
2 0
1 0

Let us know what you think...

What others are saying

  1. Jim Garland

    Jim Garland

    For a 2007 Ford Escape w/2.3L 4cyl., would the Gray Diamond 5W-30 work? The manual calls for 5W-20 but I’ve been told that requirement is more for fuel mileage than lubrication.

    (0) (0)

    Something wrong with this post? Thanks for letting us know. If you can point us in the right direction...

    • Hot Shot's Secret

      Hot Shot’s Secret (verified owner)

      We would recommend keeping with the 5w-20 oil

      (0) (0)

      Something wrong with this post? Thanks for letting us know. If you can point us in the right direction...

  2. Question

    David

    I have a 2014 Dodge Ram 1500 5.7 Litre Hemi. Owners manual recommends 5W-20, I have been using Mobile 1 fully synthetic. I don’t see you carry a 5W-20, is safe to use the 5W-30 Euro which is the closest you carry to 5W-20, and if not, can I use the FR3 with the Mobile 1 5W-20 fully synthetic. I am currently doing the stiction eliminator (1250 miles so far). I would like to switch to your oil. Eventually all vehicles in my family will be running on your product.
    Regards.

    (0) (0)

    Something wrong with this post? Thanks for letting us know. If you can point us in the right direction...

    • Hot Shot's Secret

      Hot Shot’s Secret (verified owner)

      It is safe to use the 5W-30 Euro for your vehicle.

      (0) (0)

      Something wrong with this post? Thanks for letting us know. If you can point us in the right direction...

  3. Question

    Casey Emig

    Can I use grey diamond in a 2011 Toyota Highlander

    (0) (0)

    Something wrong with this post? Thanks for letting us know. If you can point us in the right direction...

    • Hot Shot's Secret

      Hot Shot’s Secret (verified owner)

      Unfortunately you can not.

      (0) (0)

      Something wrong with this post? Thanks for letting us know. If you can point us in the right direction...

    • Casey Emig

      So I seen another post that you or the person who commented said moble 1 oil can be substituted for grey diamond? That’s what I use and that comment made me believe that it was interchangeable. I made a purchase and now regret buying it.

      (0) (0)

      Something wrong with this post? Thanks for letting us know. If you can point us in the right direction...

    • Hot Shot's Secret

      Hot Shot’s Secret (verified owner)

      The recommended oil for your application is 0w-20 which we do not carry.

      (0) (0)

      Something wrong with this post? Thanks for letting us know. If you can point us in the right direction...

  4. 2 out of 2 people found this helpful
    Donald O'Fee

    Don O'Fee

    Donald O’Fee (verified owner)

    I submitted a question to the Tech hot line for help in resolving a hesitation and smoother engine performance in my Audi Q7 TDI. They suggested the GDE oil (5W30). I changed the oil & Filter and ran the Q7 across Alligator Alley at higher constant speed verses typical stop and go speeds in town. The result was a significant upgrade in engine performance! I’m a committed customer!

    (2) (0)

    Something wrong with this post? Thanks for letting us know. If you can point us in the right direction...

    • Hot Shot's Secret

      Hot Shot’s Secret

      Thanks Donald!

      (0) (0)

      Something wrong with this post? Thanks for letting us know. If you can point us in the right direction...

  5. 2 out of 2 people found this helpful
    Tommy Marinelli

    TDI loves it!

    Tommy Marinelli (verified owner)

    First oil change with the 5w30 in my 2012 VW Jetta and I could tell as soon as I started it, it was quieter than whatever oil the dealer put in when I bought it. Hope to see a boost in mpg more so than I already have running the EDT in it!

    (2) (0)

    Something wrong with this post? Thanks for letting us know. If you can point us in the right direction...

    • Hot Shot's Secret

      Hot Shot’s Secret

      Thanks Tommy!

      (0) (0)

      Something wrong with this post? Thanks for letting us know. If you can point us in the right direction...

×

Login

Register

Continue as a Guest

Don't have an account? Sign Up

This Product Recommended For

Trust Pilot Reviews