Chevron Delo® ESI Premium Grade Gear Oil 80W-90 is a long-life heavy-duty gear lubricant engineered to provide exceptional wear protection and extended drain performance in on- and off-highway applications. Formulated with premium base oils and advanced additive technology, it is designed to exceed the requirements of API GL-5 and MT-1 specifications, ensuring reliable protection for axles and final drives under severe conditions.

This high-performance gear oil delivers:

• Extended drain intervals, helping reduce downtime and maintenance costs

• Outstanding wear protection against scuffing, pitting, and gear surface fatigue

• Excellent thermal and oxidation stability, minimizing sludge and varnish formation

• Robust shear stability, maintaining viscosity in high-load operations

• Proven OEM approvals, making it suitable for a wide range of heavy-duty equipment

Packaged in a 12/1 quart case, it offers a convenient solution for service shops, fleet operators, and equipment owners who need manageable quantities without sacrificing performance. Chevron Delo ESI 80W-90 is trusted worldwide for long-lasting gear protection, reduced maintenance expenses, and dependable performance in extended service operations.