Outstanding Wear Protection

Fleets today must constantly look for ways to lower their cost-per-mile and be more effective and efficient on the road. With Castrol Hypuron Advanced Formula 10W-30, you gain the benefits of extended maintenance intervals without sacrificing protection. Today that’s more important than ever. Challenged by tough workloads and new, stricter emission regulations, your on-road and off-road diesel engines must contend with internal stresses that – if left uncontrolled – will rob them of efficiency and component life.

Castrol Hypuron Advanced Formula 10W-30 combines Castrol’s unique formulation with a high quality, semi-synthetic base oil to deliver measurable performance benefits to fleets large and small. While formulated for the latest low-emission diesel trucks, buses, and other over-the-road vehicles, Castrol Hypuron Advanced Formula 10W-30 also provides outstanding protection for older diesel engines, too.