Premium CH-4 20W-50 4L Diesel Engine Oil formulated for superior lubrication and engine protection. High-quality base oils and advanced additives ensure optimal performance in extreme temperatures. Ideal for micro tillers, tractors, and heavy-duty diesel engines with extended drain intervals.

Specially engineered to reduce friction, prevent wear, and maintain engine cleanliness. Features superior thermal stability and oxidation resistance for long-lasting performance. Perfect for agricultural, construction, and industrial machinery in harsh operating conditions.

Exclusive bulk pricing for wholesale buyers, offering unmatched value. Direct factory supply guarantees authentic, high-performance lubricants at the lowest global rates. Trusted by professionals for reliability and cost efficiency.