“奥斯卡”SJ-4高性能汽车润滑油 OSCAR SUPREMEGARD-SJ MOTOR OIL SAE 10W-40 API SJ/CF 简介 奥斯卡-SJ是一种“通用”机油，满足众汽车和柴油发动机的保修要求。所含添加剂提供良好清净分散性能，良好抗磨损和抗泡沫性能。即便运作在高温度时，本产品也具有很好的粘度维持性能。特别配方提供最大程度全方位润滑保护及极好热稳定性能和抗氧化性能延长换油周期 DESCRIPTION: OSCAR SUPREMEGARD-SJ is an “universal”oil that meets the warranty requirements of many gasolineand diesel engines,It contains additives which impart properties of dispersancy,good protection against wear and anti-foaming,It also maintains a stable viscosity-even at high operating temperatures.This “奥斯卡”SJ-4高性能汽车润滑油 OSCAR SUPREMEGARD-SJ MOTOR OIL SAE 10W-40 API SJ/CF 简介 奥斯卡-SJ是一种“通用”机油，满足众汽车和柴油发动机的保修要求。所含添加剂提供良好清净分散性能，良好抗磨损和抗泡沫性能。即便运作在高温度时，本产品也具有很好的粘度维持性能。特别配方提供最大程度全方位润滑保护及极好热稳定性能和抗氧化性能延长换油周期 DESCRIPTION: OSCAR SUPREMEGARD-SJ is an “universal”oil that meets the warranty requirements of many gasolineand diesel engines,It contains additives which impart properties of dispersancy,good protection against wear and anti-foaming,It also maintains a stable viscosity-even at high operating temperatures.This