Shell Rimula R4 15W-40 (CI-4) is a premium multigrade heavy-duty diesel engine oil formulated with advanced additive technology to deliver energised protection across a wide range of operating conditions. Designed for modern high-power engines, it provides exceptional control over soot, wear, and piston deposits while maintaining viscosity stability and engine cleanliness. Ideal for mixed fleets and severe-duty operations, Shell Rimula R4 ensures reliable performance and extended oil life in both on-highway and off-highway applications.

Specifications:
Product Type: Multigrade Heavy Duty Diesel Engine Oil
Viscosity Grade:  15W-40
Viscosity @ 40°C: 109 mm²/s
Viscosity @ 100°C: 14.7 mm²/s
Viscosity Index: 139
Density @ 15°C: 0.888 kg/l
TBN: 10 mg KOH/g
Sulphated Ash: 1.2% wt
Flash Point: 230°C
Pour Point: -36°C
Volume: 20 L

Performance Standards: API CI-4 / CH-4 / CG-4 / CF-4 / CF ACEA E7 / E5 / E3

Meets requirements for high-performance diesel engine oils in commercial and industrial applications.