
Fully synthetic low-SAPS oil for extended drain intervals and fuel economy.
We’ll deliver to you for free when you order in advance, with fuel.
Shell Rimula Ultra 5W-30 is a top-tier fully synthetic heavy-duty diesel engine oil designed to deliver outstanding protection and efficiency in the latest low-emission engines. Using advanced Dynamic Protection Plus technology and Shell PurePlus base oils, it offers cleaner engine operation, lower friction and up to 2 % improved fuel economy compared to conventional 15W-40 oils. Its low-SAPS formulation helps protect diesel particulate filters and catalytic converters from ash build-up, extending after-treatment life and reducing downtime. Excellent oxidation and thermal stability enable extended oil-drain intervals under severe conditions. Ideal for modern on-road and off-highway fleets seeking maximum performance and lower operating costs, Shell Rimula Ultra 5W-30 delivers advanced wear protection, cleaner operation and proven durability over long service intervals.
Talk to Liberty Rural about pricing, delivery and suitability for your equipment.

Fully synthetic low-SAPS diesel engine oil for fuel economy and long drain performance.
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Durable 15W-40 engine oil for reliable protection in mixed fleets.
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