ZUSS ZD 5W-30 API CK-4 / SN Fully Synthetic Diesel Engine Oil
Overview
ZUSS ZD 5W-30 is a high-performance fully synthetic diesel engine oil formulated using nano-technology. It is designed for modern heavy-duty and light-duty diesel engines requiring API CK-4, while also supporting gasoline engines requiring API SN. The oil provides excellent wear protection, oxidation resistance, and extended drain performance.
Key Performance Features
- ✅ Heavy-Duty Protection: Protects engines under high load and speed.
- ✅ Extended Drain Intervals: Excellent oxidation and thermal stability.
- ✅ Cold Start Performance: Reliable lubrication at low temperatures.
- ✅ Emission System Compatible: Suitable for DPF & SCR-equipped engines.
- ✅ Mixed Fleet Capability: Compatible with select gasoline engines (API SN).
Applications
- Heavy-duty diesel engines (trucks, buses, construction machinery).
- Light-duty diesel vehicles including SUVs and pickups.
- Engines with DPF and SCR emission systems.
- High-temperature, long-distance, and severe operating conditions.
Typical Properties
| SAE Viscosity Grade | 5W-30 |
|---|---|
| Density @ 15°C | 0.845–0.855 g/cm³ |
| Viscosity @ 40°C | 65–70 cSt |
| Viscosity @ 100°C | 10–12 cSt |
| Viscosity Index | 160–170 |
| Flash Point | ≥220°C |
| Pour Point | ≤-39°C |
| Total Base Number (TBN) | 10–12 mg KOH/g |
| Sulfated Ash | ≤1.0% |
| Color | Amber |
API / ACEA
API CK-4 / SN, ACEA E9 / E7
Storage & Handling
Store in a cool, dry place away from direct sunlight. Keep containers sealed.
Health & Safety
Refer to the Safety Data Sheet (SDS) for health, safety, and environmental information.
Suitable for commercial, industrial & mixed fleet use