Quartz 9000 SN 5W-50 is synthetic engine oil with special protective additives for ultimate level of engine protection that exceeds USA and European industry standards.

Quartz 9000 SN 5W-50 is recommended for all petrol engines (multi-valve and turbo types, with or without catalytic converter) and all diesel engines, turbo-charged or naturally aspirated in cars and light vans.

Quartz 9000 SN 5W-50 designed to provide protection under severe driving style or conditions.

Quartz 9000 SN 5W-50 is stability and endurance under extreme conditions (heat, load, speed) that can cause conventional oils to break down.