Caltex Delo Silver Multigrade CF-4, CF/SG 20W-50 (10L)
Ensure maximum reliability and cleanliness for your heavy-duty diesel and mixed fleet engines with Caltex Delo Silver Multigrade 20W-50. Specially formulated to provide robust protection against wear, corrosion, and deposit formation under demanding operating conditions.
- Enhanced Engine Protection: Minimizes sludge and piston deposits to maintain optimal power output.
- Viscosity Stability: Multigrade formulation ensures dependable lubrication across varying temperature ranges.
- Application Guidelines: Ideal for heavy-duty commercial vehicles, older diesel engines, and mixed fleets requiring API CF-4 or CF/SG specifications. Always follow your vehicle manufacturer’s manual for proper drain intervals and viscosity grades.






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