Rimula R4 Plus CI-4 15W-40

Shell Rimula R4 Plus is a heavy-duty diesel engine oil formulated with synthetic technology, featuring purer and higher quality base oil than typical mineral products. It offers triple protection to enhance engine and oil durability, lower maintenance, and increase vehicle reliability. Suitable for most heavy-duty diesel engines in on and off-highway applications.

Key Benefits:

• Longer Oil Drain Interval: Prevents oil thickening and harmful deposits, extending ODI¹.
• Better Engine Protection: Reduces acid accumulation, protecting critical engine parts in high-pressure and temperature environments².
• Lower Maintenance Costs: Controls soot and sludge formation, keeping engines cleaner and minimizing downtime².

¹Enabled by synthetic technology.
²Demonstrated in industry and OEM tests compared to API CI-4 or OEM limit