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).
Hyrum baumgartner (verified owner) –
This is by far the best oil for the price, truck is smoother ,quieter and will go longer between changes. Only oil I will use in my 16 f350 diesel
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Hot Shot’s Secret –
Thank you!
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Bill –
Used to use the Blue Diamond until it was out of stock. I switched to green diamond, and I’m really encouraged with my oil test results. Will definitely keep using this product in my diesel truck. I’ve been using HotShot products for years, really pleased with all of them!
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Hot Shot’s Secret –
Thanks Bill!
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Ryan Williams (verified owner) –
I have been using HSS for fluids and additives for over 100K on my F250 6.7 Diesel and it has been great. HSS customer service has been spot on as well!
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Hot Shot’s Secret –
Thanks Ryan!
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Cory L (verified owner) –
2022 6.7 cummins running the 10w30, I run a bypass filter so I’ll get an analysis so I have data but so far it seems to be a quality oil
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Hot Shot’s Secret –
Thanks Cory!
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Mitch Race (verified owner) –
Seems like great oil. I used this on the first oil change for my new 2022 f250. And so far it’s running great . I feel at ease knowing I have proven quality oil in my engine. It would however be nice if I could get another 10% off on my next oil order.
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Hot Shot’s Secret –
Thanks Mitch!
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Andrew Leimkuehler (verified owner) –
We run the green diamond 5w40 in our 2015 f250 6.7L along with 1qt of stiction eliminator and so far love it. You can literally hear a difference in the tone of the engine when compared to other oils. Also like the science behind it proving it is what it actually is compared to the others. Will forever be a hotshot secret customer for our vehicles and machines.
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Hot Shot’s Secret –
Thanks Andrew!
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