Duckhams Q Diesel 20W-50 CF-4 is a multi-grade diesel engine oil for heavy-duty diesel engines.
Formulated using existing additive technology and high-quality virgin base oils to meet current specifications and provide complete protection for all new and old generation vehicles.
Multigrade mineral heavy-duty diesel engine oil meeting API CF-4 and SG. Suitable for naturally aspirated and turbocharged diesel engines in passenger cars, light trucks and commercial fleets operating under all conditions.
