For over 125 years, Chevron has engineered products that deliver long-term value to farmers, maximizing protection and equipment reliability for time-sensitive operations in unpredictable climates and conditions. When you combine quality lubricant and coolant protection with the Chevron Extended Warranty Program - Agriculture (9 years or 9,000 hours, whichever comes first on qualifying agricultural equipment), you can have added assurance that your equipment will continue to perform over the long haul.