Castrol VECTON 5W-40 CK-4/SN is an advanced, full-synthetic, heavy-duty diesel engine oil that is specifically engineered to deliver longer useful oil life. It is suitable for use in high-speed, 4-stroke diesel engines that use a broad range of fuel qualities. It is also compatible with diesel engines fitted with exhaust gas recirculation (EGR) systems. It is recommended for use in applications requiring API CK-4 or SN and is API-service backward compatible where a SAE 5W-40 viscosity grade is required.
PERFORMANCE ADVANTAGES
Castrol VECTON 5W-40 CK-4/SN with unique SYSTEM PRO TECHNOLOGY™ delivers up to a 45% extra performance reserve* that fights oil breakdown by helping to control oxidation, reduce deposits, and neutralize harmful acids. It adapts to higher temperatures to help maintain viscosity, which means longer useful oil life and maximum drain intervals.^
DRAIN INTERVALS UP TO 60,000 MILES OR 750 HOURS^
* Average of percentages by which VECTON exceeds the industry standard requirement limits in API CK-4 and ACEA E9-16 engine tests for viscosity maintenance, heat protection, deposit control, minimum oil limits and acid neutralization.
^ Extending oil drain intervals should only be done in conjunction with a comprehensive used oil analysis program like Castrol Labcheck®.
FUEL ECONOMY
Due to the high-quality, full-synthetic base stocks in its formulation, Castrol VECTON 5W-40 CK-4/SN can help improve fuel economy without compromising engine protection.1
1. Up to 2% improvement vs. SAE 15W-40 oil in class-8 diesel engine bench testing; actual results will vary depending upon vehicle type, load, and other driving conditions.
PRODUCT PERFORMANCE
- API CK-4/SN
- CAT ECF-3
- Ford WSS-M2C171-F1
- Mack EOS-4.5
- Cummins CES 20086
- DDC DFS 93K222
- RVI RLD-3
- Volvo VDS-4.5
FOR MORE INFORMATION
Online: www.castrol.com/vectonusa
Toll-free: +1.888.CASTROL (227.8765)