Oil & Lubricants
HKS performance engine oils and engine care products developed with Japanese engineering expertise to deliver effective lubrication, engine protection, and reliable performance across a wide range of driving conditions.
HKS Oil & Engine Care — Engineered for Protection & Performance
Drawing on Japanese engineering expertise and extensive experience in high-performance engine development, HKS offers advanced engine oils and maintenance solutions designed to support effective lubrication, durability, and consistent engine performance under various operating conditions.
The HKS engine care lineup covers three essential areas of engine maintenance:
HKS SUPER OIL Premium — Fully synthetic engine oils for gasoline and diesel engines, designed to maintain oil film strength, reduce wear, and protect critical engine components. Available in 0W-20, 5W-30, and 10W-40 grades for gasoline engines, along with 5W-30 for diesel applications.
HKS DDR GT — Fuel system cleaning additives for gasoline and diesel engines, formulated to help remove deposits from fuel delivery and combustion-related components, supporting cleaner and more efficient engine operation.
HKS DSR GT — An internal engine cleaning treatment designed to help remove accumulated sludge and contaminants from the lubrication system before an engine oil change.
From lubrication and wear protection to fuel system and internal engine cleaning, HKS provides comprehensive engine care solutions designed to help maintain long-term engine performance and reliability.
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