Petronas Urania 500 10W
Monograde oil for older commercial diesel engines and CAT TO-2 transmissions, API CF
- Heavy-duty diesel
SAE 10W
Monograde oil for older diesel engines and stationary equipment
ViscositySAE
Business customers only. We sell wholesale, invoiced to registered companies.
Diesel engine oil, API CF performance level
Older API category for indirect-injection diesel engines, tolerant of higher-sulphur fuel.
| Property | Typical value | Method |
|---|---|---|
| Kinematic viscosity @40°Cmm2/s | 68 | Astm D445 |
| Kinematic viscosity @100°Cmm2/s | 8.8 | Astm D445 |
| Dynamic viscosity @-15°CmPa s | 8910 | Astm D5293 |

Shell Rimula R3 20W-20 is an SAE 20W-20 monograde oil for older diesel engines and stationary equipment. Its active detergent system is designed to keep pistons and other engine parts clean, protect against wear and prevent deposits, and it meets API CF. Typical viscosity is 68 mm²/s at 40 °C and 8.8 mm²/s at 100 °C, with a pour point of -21 °C. It is not recommended for Detroit Diesel two-stroke engines.
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