Category: Automotive Lubricants
OEM Code:
Availability: Lead time 2-3 weeks
Shell Rimula R4 NG Plus 15W-40 is a high-performance heavy-duty engine oil specifically designed for natural gas, CNG, LNG, and biogas-powered vehicles. It features a low-ash additive technology that helps prevent combustion chamber deposits, spark plug fouling, and valve recession. The oil delivers exceptional resistance to oxidation and nitration, maintaining its protective properties even under severe thermal stress. It provides robust wear protection to safeguard critical engine parts and ensure long-term equipment durability. Its stable 15W-40 viscosity ensures consistent lubrication and reliable cold-start performance across various operating temperatures. This product is ideal for urban buses, delivery fleets, and heavy-duty commercial trucks operating on alternative gas fuels. Additionally, it meets major OEM specifications for gas engines, including Cummins CES 20092 and CES 20085.