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green diamond 10w30 full synthetic

Green Diamond Fleet Oil

$21.49 - $127.49

Green Diamond Fleet Oil

(50 customer reviews)

  • EXPERT DIESEL ADVICE
  • FAST, FREE SHIPPING
  • 100% SATISFACTION or your money back
  • GUARANTEED not to void your manufacturer’s warranty

HEAVY DUTY DIESEL ENGINE OIL

Infused with FR3 Nano Lubricant Technology

  • 5W-40 & 10W-30 Green Diamond Fleet Oils are a 100% pure synthetic using only Group III base oils.
  • 15W-40 Green Diamond Fleet SEMI Synthetic Oil is a synthetic blend of Group II and Group III base oils.
  • 15W-40 Green Diamond Fleet FULL Synthetic Oil is a 100% pure synthetic using only Group III base oils.
  • 1 GAL 10W30 Full Synthetic CK4
  • 5 GAL 10W30 Full Synthetic CK4
  • 1 GAL 15W40 FULL Synthetic CK4
  • 5 GAL 15W40 FULL Synthetic CK4
  • 1 GAL 15W40 Semi Synthetic CK4
  • 1 GAL 5W40 Full Synthetic CK4
  • 5 GAL 15W40 Semi Synthetic CK4
  • 5 GAL 5W40 Full Synthetic CK4
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Hot Shot’s Secret Green Diamond Fleet Oil offers:

  • Improves Cold Weather Starting compared to Conventional Oils
  • Improves Fuel Economy up to 3%
  • Lowers Oil Consumption 78% over CJ-4 Spec Oils
  • Reduces Wear 71% less than CJ-4 Spec Oils
  • Improves Power
  • Increases Film Strength
  • Improved Oxidation Stability
  • Improved Aeration Control
  • Handles Soot 46% better than CJ-4
  • Widens Operating Temperature Range
  • Anti-Rust Protection
  • Reduces DPF Plugging
  • Reduces Shearing
  • Reduces Friction
  • Reduces Deposit Formation
  • Reduces Noise and Vibration
  • Extends Oil Change Interval
  • Extends Injector, Turbo and Engine Life

Green Diamond Fleet 15W-40 synthetic oil can be run over 60,000 miles, as long as the oil is kept clean and monitored every 6,000 miles for TBN number.

The infusion of our patented FR3 Nano-Technology and CK-4 additive package provides unsurpassed levels of longevity and performance, all while keeping the oil cleaner longer and providing better mileage and horsepower. Green Diamond Fleet Oil was formulated to meet severe operating conditions such as hauling heavy loads, stop and go and operation in areas of high airborne particulates.

All Green Diamond Fleet Oil is fully formulated CK-4 motor oil with high detergency plus exceptional oxidation and thermal stability, preventing deposits and oil breakdown and making longer drain intervals possible. In addition to exceeding the API CK-4 specification, the HSS 5W-40 and 10W-30 Green Diamond Fleet meets the requirements from Ford for added wear protection as stated in Ford Specification WSS-M2C171-F1 (Not all CK-4 specification oils meet both the CK-4 and the Ford specification).

Green Diamond Fleet Oil is recommended for most diesel engines. The CK-4 specification is backwards compatibles with the CJ-4 and the CI4 Plus.

Hot Shot’s Secret Green Diamond Fleet Oil is great for:

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.



10W-30 CK-4 SYNTHETIC – Tech Data
10W-30 CK-4 SYNTHETIC – SDS
5W-40 CK-4 SYNTHETIC – SDS
15W-40 CK-4 SEMI-SYNTHETIC – SDS
5W-40 CK-4 SYNTHETIC – Tech Data
15W-40 CK-4 SEMI-SYNTHETIC – Tech Data
15W-40 CK-4 FULL-SYNTHETIC – SDS
15W-40 CK-4 FULL-SYNTHETIC – Tech Data

Share your thoughts!

4.95 out of 5 stars

50 reviews

Let us know what you think...

What others are saying

  1. Donavon Wilson

    Outstanding Product!!!

    Donavon Wilson (verified owner)

    This is the first time I’ve used this oil and I can honestly say I’m loving it!!! My truck runs so much quieter and the throttle response is even better. Fuel mileage even got a nice bump as well. I highly recommend this product!!!

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    • Levi

      Levi

      Thanks Donavon!

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

  2. Chris C Henningsen

    Great oil

    Chris C Henningsen (verified owner)

    First time using this oil, and I have to say so far I like it. I’m not into testing or anything like that, but everything I know points to a great oil and a great price. I love the fact they put their friction eliminator in the oil, now if they would put in the stiction eliminator too, then it would be perfect!

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    • Levi

      Levi

      Actually, the Stiction Eliminator does contain the recommended amount of FR3 Friction Reducer already mixed in… thanks!

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  3. Question

    Josh

    Can I run green diamond 15w40 in a 2004 6.0L powerstroke? I am currently running the blue diamond 15w40 but cannot order that, it’s out of stock.

    (0) (0)

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

    • Levi

      Levi

      Yes absolutely in the meantime, thanks!

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  4. Question

    Donald Bolinger (verified owner)

    DO I STILL NEED TO USE STICTION ELIMINATOR WITH THIS OIL?

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    • Levi

      Levi

      No, especially if no symptoms of stiction re-occur. Thanks!

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  5. Steven Blackston

    Great oil

    Steven Blackston (verified owner)

    This is my first time using their oil but I can tell it’s good stuff already! Just changed it a few weeks ago and put about 7k miles on it already! Can’t hardly tell. Highly recommend

    (0) (0)

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    • Levi

      Levi

      Thanks Steven!

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

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