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Stark 15W40 API CK-4
API CK4 SAE 15W40 is an advanced Synthetic Pro-Efficient Technology motor oil designed to keep your engine running like new by providing exceptional wear protection, cleaning power and overall performance. A fuel economy, universal motor oil, developed according the most recent technology, based on specially selected synthetic base oils to which advanced additives are added to obtain the below features. It makes great fixing between the cylinder and chamber, safeguards the motor at various temperatures and keeps up with ideal consistency for the best motor performance.
Key Benefits
- Provides excellent overall performance.
- Has excellent low temperature capabilities for rapid engine protection at start-up.
- Has enhanced frictional properties that aids fuel economy.
- Delivers fast protection for reduced engine wear and deposits even in the most extreme driving conditions.
- Provides exceptional cleaning power for dirty engines.
APPLICATION OF USE
It is suitable for use in high speed 4-stroke diesel engines with diesel fuel containing 500ppm sulphur, and is compatible with diesel engines fitted with EGR.
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Stark 20W50 API SN/CK-4
20W50 SN/CK-4 is a top tier heavy-duty engine oil that helps extend engine life in the most severe on and off-highway applications while delivering outstanding performance in modern high output low-emission engines. The exceptional low temperature fluidity and pumpability in combination with the sophisticated additive system, ensures maximum engine wear performance and supports longer engine life.
Key Benefits
- Exceptional Soot dispersancy and wear control.
- Optimum DPF (Diesel Particulate Filter) life.
- Exceptional cold start protection.
- Excellent shear stability.
- Improved oxidation stability.
- Best-in-class engine cleanliness
APPLICATION OF USE
It is developed for heavy duty vehicles requiring ACEA E6/ E7/ E9 and API CK-4 specifications. It exceeds the requirements of the heavy duty fleet such as Scania, MAN , Mercedez -Benz, Cummins, Volvo, IVECO, MTU, and Caterpillar.
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Stark HD-50 API CK-4
HD 50 is a heavy duty engine oil primarily intended for use in gasoline automotive engines of passenger cars. It is formulated from high quality, mineral base oils and has an advanced additive system to provide good performance required by combustion engines. It contains an effective balance of detergents and dispersants to minimize the formation of sludge and deposits, retain alkalinity (TBN) and reduce wear.
Key Benefits
- Maximum cleanliness
- Reduced engine maintenance costs
- Superior thermo-oxidative stability
- Excellent anti-wear technology
APPLICATION OF USE
HD 50 is recommended for the lubrication of gasoline engines for passenger cars.
It can also be used in diesel engines for commercial vehicles and contractor equipment as well as in gear and hydraulic applications if the builder approves the use of engine oils.
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Stark HD-70 API CK-4
API Service Category CK-4 describes oils for use in high-speed four-stroke cycle diesel engines designed to meet 2017 model year on-highway and Tier 4 non-road exhaust emission standards as well as for previous model year diesel engines. These oils are formulated for use in all applications with diesel fuels ranging in sulfur content up to 500 ppm (0.05% by weight). However, the use of these oils with greater than 15 ppm (0.0015% by weight) sulfur fuel may impact exhaust aftertreatment system durability and/or oil drain interval. These oils are especially effective at sustaining emission control system durability where particulate filters and other advanced aftertreatment systems are used. API CK-4 oils are designed to provide enhanced protection against oil oxidation, viscosity loss due to shear, and oil aeration as well as protection against catalyst poisoning, particulate filter blocking, engine wear, piston deposits, degradation of low- and high-temperature properties, and soot-related viscosity increase. API CK-4 oils exceed the performance criteria of API CJ-4, CI-4 with CI-4 PLUS, CI-4, and CH-4 and can effectively lubricate engines calling for those API Service Categories. When using CK-4 oil with higher than 15 ppm sulfur fuel, consult the engine manufacturer for service interval recommendations.
Key Benefits
- Maximum cleanliness
- Reduced engine maintenance costs
- Superior thermo-oxidative stability
- Excellent anti-wear technology
APPLICATION OF USE
HD can be used in older trucks and buses as well as for cost effective lubrication in off-highway applications such as agricultural tractors.
