Idemitsu ZEPRO 0W-20 SP GF-6A Fully Synthetic Engine Oil 4L

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Idemitsu ZEPRO 0W-20 fully synthetic engine oil (4250-004) is formulated with high-performance full synthetic base oil and proprietary organic molybdenum additive package, fully complying with API SP and ILSAC GF-6A global performance standards. It forms a thin yet tough stable protective oil film on pistons, crankshafts, valves and turbocharger components under variable temperature and load, perfectly matching frequent stop-start city commuting, cold winter startup, highway cruising and daily operation of modern gasoline, turbo direct injection and hybrid vehicles from Japanese, Korean and American brands.

Exclusive LSPI suppression chemistry effectively eliminates low-speed pre-ignition risk unique to modern turbo direct injection engines, avoiding abnormal knocking and piston impact damage. Ultra-low temperature fluidity maintains smooth flow at minus 35°C and below, enabling instant full lubrication the moment engine ignites, drastically cutting startup metal friction and wear.

Built-in organic molybdenum friction reducers lower internal engine resistance to optimize fuel efficiency and reduce running noise for quieter driving experience. Powerful detergent and dispersant additives continuously clear sludge, varnish and carbon deposits inside the engine, keeping internal components spotless and sustaining linear power output through the entire oil service cycle.

Superior thermal oxidation stability and low NOACK volatility slow oil degradation and oil consumption loss, extending oil replacement intervals. The fully sealed 4L metal can effectively prevents liquid leakage during transportation and storage, blocking dust and moisture to preserve complete lubrication performance of the oil. This low-viscosity grade matches the small clearance design of precision Asian engines, widely recommended for Toyota, Honda, Mazda, Nissan, Hyundai, Kia and Ford models requiring 0W-20 GF-6A lubricant.