Repsol Eco SAE 15W-40 is a premium heavy-duty diesel engine oil engineered to deliver superior protection, efficiency, and durability for modern diesel engines operating under severe conditions. Formulated with advanced additive technology and high-quality base oils, it helps extend engine life while maintaining optimal performance.
Meeting API CK-4 specifications, Repsol Eco SAE 15W-40 is designed for use in high-output diesel engines, including turbocharged and after-treatment equipped engines, where this performance level is required. Its 15W-40 multigrade viscosity ensures reliable cold-start protection and maintains a strong lubricating film at high operating temperatures.
This engine oil provides excellent resistance to oxidation, wear, and deposit formation, helping to keep engines clean and efficient. It is ideal for commercial vehicles, trucks, buses, agricultural machinery, construction equipment, and fleet operations that demand dependable lubrication and long service intervals.
Key Features & Benefits
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Meets API CK-4 performance standards
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SAE 15W-40 multigrade for year-round engine protection
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Excellent wear, oxidation, and deposit control
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Helps maintain engine cleanliness and fuel efficiency
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Suitable for modern heavy-duty diesel engines
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Ideal for commercial, fleet, and off-road applications
Repsol Eco SAE 15W-40 is a smart choice for operators seeking reliable engine protection, efficiency, and performance in demanding diesel applications.
