SKALN Brand High Quality Diesel Engine Oil 20W-50 Selection of high-quality Excellent low temperature start performance, very low oil consumption, longer oil change cycle. Ultra-high base number formula, excellent fuel adaptability. All the conditions are to keep the engine ...
Product Performance: Perfect thermal stability, carbon deposition under high temperature and low coking tendency, little lampblack, does not produce harmful gas. Extremely low evaporation loss, do not contain decomposed components easily, ...