Ultimate Engine Oil
USD 34.98–USD 36.98
Earn up to 37 Points.
Now shipping to USA, Canada, Australia
100% PAO Synthetic Motor Oil
Hot Shot's Secret 5W40 and 15W40 CK4 specification are 100% pure synthetic using only Group IV and Group V base oils.
Both 5W40 and 15W40 CK4 are a blend of poly-α-olefin (PAO) and polyolester (POE) oils that requires a very small amount of viscosity improvers to meet the weight specifications. This allows the oil to be loaded with more longevity and performance additives, keeping the oil cleaner longer and providing better mileage and horsepower.
Recommended for most gas and diesel engines.
Now available in full synthetic 5w40 CK-4 OR 15w40 CK-4!
Blue Diamond is the premier oil choice because it reduces wear 20-30% more than it’s competitors, and will last 50,000–100,000 miles depending on driving conditions and the quality of the oil filter. Hot Shot’s Secret recommends pairing this high-quality oil with a Frantz Filter system to greatly lengthen drain intervals and extend engine life. Blue Diamond CI-4 Plus/SL variation contains 30-50% more detergents additives than the industry average.
Blue Diamond is available in either CJ-4/SN or CI-4 Plus/SL universal motor oil. Due to its 5W40 viscosity grade, Blue Diamond meets and greatly exceeds all heavy-duty diesel engine requirements for multigrade engine oil. A 100% pure synthetic motor oil, Blue Diamond is vastly superior to partial synthetics. In addition, Blue Diamond is formulated to meet and exceed API SL for gasoline engines.
Blue Diamond’s 5W viscosity at low temperatures allows it to replace conventional 5W30, 10W30, and 15W40 oils in diesel as well as gasoline engines. This 5w property also helps oil get to the top of the heads faster on cold starts, while still maintaining the viscosity needed at normal operating temperatures. This is especially helpful on diesels with HEUI injection systems, pressurizing the oil rails faster than a 15w-40 would.
Blue Diamond offers:
- Longer Drain Intervals
- Less Wear
- Reduced Maintenance
- Wider Operating Temperature Range
- Less Oil Consumption
- Better Fuel Economy
- High RPM “Turbo” Quality
Blue Diamond is great for:
- Drilling Rigs
- Heavy Duty Trucks
- New Passenger Car Requirements
- Gasoline and Diesel Engines
- Turbo/Racing Engines
- Arctic Service
- Stationary Engines
Blue Diamond is fully compatible with all conventional mineral oil-based motor oils and fortified with a high detergent additive package with highly effective dispersants – making it suitable for all diesel engines where 15W40 is required. The CJ-4/SN version is 12 TBN and the CI-4 Plus/SL spec is 14 TBN. Its low volatility compared to conventional light neutral based oils greatly reduces oil consumption. The high detergency plus the exceptional oxidation and thermal stability prevents deposits and oil breakdown, making much longer drain intervals possible. Special anti-wear additives in superior lubrication basestocks plus super engine cleanliness spells elimination of most wear and reduction of maintenance. Blue Diamond is formulated for extreme cold temperatures as well as extreme high temperature service. Its 5W viscosity at low temperatures allows it to replace conventional 5W30, 10W30, and 15W40 oils in gasoline as well as diesel engines.