Caltex Delo® Silver Extra SAE 20W-50 (4L) – Heavy Duty Diesel Engine Oil

Protect your hard-working diesel engine with Caltex Delo® Silver Extra. This multigrade diesel engine oil is specifically designed for vehicles and machinery that require extra protection for a prolonged engine life. With its robust 20W-50 viscosity, it provides a stable and thick protective layer, even in the high-heat environments common in heavy-duty operations.

Key Features & Benefits:

• Prolonged Engine Life: Formulated with a proven additive system that protects against wear and corrosion, keeping your engine running for years to come.

• High-Viscosity Protection: The 20W-50 grade is perfect for maintaining engine compression and reducing oil leakage in older or high-mileage diesel engines.

• Efficient Deposit Control: Actively works to prevent the buildup of soot and sludge, ensuring that the engine remains clean and its performance stays consistent.

• Versatile Application: Meets multiple international standards, including API CH-4/SJ, making it suitable for a wide range of diesel engines, including those with turbochargers.

• Thermal Stability: Resists oil breakdown under high temperatures, ensuring reliable lubrication during long hours of operation.

Product Specifications:

• Brand: Caltex Delo® Silver Extra

• Engine Type: Heavy-Duty Diesel (Turbocharged and Naturally Aspirated)

• Viscosity Grade: SAE 20W-50

• Performance Standards: API CH-4/SJ, ACEA E7, JASO DH-1

• Volume: 4 Litres

• Ideal For: Older diesel trucks, buses, tractors, generators, and construction equipment operating in hot climates.