REX4 RX-9 ENGINE OIL
SAE 5W-20 | API SP (Resource Conserving)
REX4 RX-9 is a fully synthetic ultra-premium engine oil designed to deliver the highest level of performance and fuel economy. It is based on the latest fuel-saving technology.
Key Benefits
Excellent Fuel Economy
Helps improve fuel economy and supports efficient engine performance.
Cold Start Performance
Provides excellent low-temperature pumpability and supports quick engine start-up.
Engine Cleanliness
Helps keep pistons, turbochargers and critical engine components clean.
Advanced Engine Protection
Helps protect modern engines against wear and supports reliable performance under demanding conditions.
Typical Technical Properties
| Test Parameter | Method | Typical Value |
|---|---|---|
| Viscosity Grade / Type | SAE / ISO | SAE 5W-20 |
| Performance Level | API / Standard | API SP (Resource Conserving) |
| Density @ 15°C (g/mL) | ASTM D4052 | 0.851 |
| Kinematic Viscosity @ 40°C (cSt) | ASTM D445 | 48.0 |
| Kinematic Viscosity @ 100°C (cSt) | ASTM D445 | 8.6 |
| Viscosity Index | ASTM D2270 | 158 |
| Flash Point (COC) | ASTM D92 | 220°C |
| Pour Point (°C) | ASTM D97 | -42°C |
| Total Base Number (TBN) | ASTM D2896 | 7.2 mg KOH/g |
Applications
Latest hybrid (Hybrid) cars and vehicles with Euro 5 / Euro 6 engines.
New-model Japanese, Korean and locally assembled cars requiring a thin, high-performance engine oil.
Packaging / Available Sizes
Available Sizes: 1 L, 3 L, 4 L, 205 L
Need More Information?
For product information, technical assistance, dealership inquiries, or bulk orders, please contact REX4 Lubricants.