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Delo Silver Multigrade

Delo® Silver Multigrade are heavy-duty diesel engine oils designed to lubricate engines requiring API CF-4, CF or SG performance lubricants. 

Commercial Agriculture & Farming Cement & Quarry Construction Manufacturing Mining

Always confirm that the product selected is consistent with the original equipment manufacturer's recommendation for the equipment operating conditions and customer's maintenance practices.

For full product description see the PDS

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Consumer Benefits
  • Saves on maintenance - Metallic detergent and ashless dispersant additive system provides high temperature deposit control in diesel engines. High oxidation stability protects against the formation of gums and varnish at elevated temperatures, and resists thickening, and oil line and filter plugging. 
  • Longer engine life - Proven metallo-organic anti-wear additive system protects against wear of critically loaded components under all operating conditions. Multigrade viscosity provides additional protection against wear at start-up and under high temperature operating conditions.
  • Preserves power and performance - Metallic detergent and ashless dispersant additive system maintains power and performance by providing good upper-ring-belt deposit control, particularly under the high temperatures encountered in turbocharged diesel engines. 

Delo® Silver Multigrade is a multigrade heavy-duty diesel engine oil designed to lubricate engines requiring API CF-4, CF/SG performance lubricants. 


• Mixed fleets of diesel engines (high-speed, four-stroke, turbocharged or naturally aspirated)

• Gasoline engines (four-stroke) in mixed fleets of both diesel and gasoline engines

• Commercial road transport

• Off-highway vehicles

• Agricultural tractors