
SEIKI Heavy Duty Engine Oil SAE 15W-40 – 18 Litres (Pail)
SEIKI SAE 15W-40 engine oil with API SN/CF rating provides heavy-duty wear protection, high thermal stability, and soot dispersancy. Commercial 18 Litres pail packaging ideal for workshops, fleets, trucks, and heavy machinery.
Technical Specifications:
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Brand: SEIKI Motor Oil
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Viscosity Grade: SAE 15W-40
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Volume: 18 Litres (18L Commercial Pail Packaging)
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API Standard: API SN / CF (Gasoline & Heavy-Duty Diesel Standard)
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Packaging: Heavy-Duty Industrial Plastic Pail with Carry Handle
Commercial Grade Heavy-Duty Protection & 18L Industrial Pail!
SEIKI SAE 15W-40 Heavy Duty Engine Oil (18L Pail) is specially engineered for commercial fleets, auto workshops, and heavy equipment operating under high load and continuous hot conditions. Rated API SN/CF, it delivers maximum oil film strength, superior soot dispersancy, and high thermal stability to protect both gasoline and diesel engines from premature wear and sludge build-up.
Key Benefits:
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Dual API SN / CF Specification: Fully suitable for light-to-heavy diesel engines, commercial vans, trucks, as well as high-mileage gasoline passenger vehicles.
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Industrial-Grade Thermal Protection: High-viscosity SAE 15W-40 formula resists viscosity breakdown, maintaining stable oil pressure under high-rpm, long-haul, or heavy-towing operations.
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Advanced Soot & Sludge Dispersancy: Keeps internal engine components clean by locking soot and carbon particles in suspension, preventing harmful engine deposits.
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Heavy-Duty Wear Barrier: Minimizes friction and mechanical wear on critical pistons, cams, and crankshafts, extending engine overhaul intervals.
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Commercial 18 Litres Value Pack: Cost-effective bulk pail size for workshops, fleet maintenance, transport companies, and construction equipment.
Suitable Applications
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Auto Workshops & Commercial Fleets: Cost-effective bulk supply for daily vehicle maintenance.
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Commercial Trucks & Vans: Isuzu, Hino, Mitsubishi Fuso, Nissan UD, Toyota Hiace, Ford Transit.
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Heavy Machinery & Equipment: Excavators, forklifts, tractors, and diesel generators requiring SAE 15W-40 API SN/CF oil.
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Passenger Cars & Pickups: High-mileage gasoline/diesel vehicles requiring 15W-40 viscosity protection.