Chevron Ursa® Super Plus SAE 30 is a monograde heavy-duty diesel engine oil formulated to provide dependable protection in on-highway, off-highway, and industrial diesel engines. Manufactured with high-quality base oils and advanced additive technology, it delivers reliable wear control, deposit resistance, and oxidation stability under demanding operating conditions.

This premium oil delivers:

• Excellent wear protection for pistons, rings, bearings, and valve train components

• Strong oxidation stability, helping reduce sludge, varnish, and oil thickening

• Effective detergency and dispersancy, keeping engines clean and efficient

• Stable viscosity, ensuring consistent lubrication at high operating temperatures

• OEM approvals, making it suitable for use in a wide range of older and modern diesel engines

Packaged in a 5-gallon pail, this option is ideal for service shops, small fleets, equipment owners, and maintenance crews requiring a convenient mid-volume supply. Chevron Ursa Super Plus SAE 30 provides durable protection, longer engine life, and reduced maintenance costs, making it a trusted oil for heavy-duty diesel operations.