Chevron Oil Automatic Transmission Fluid

Chevron Oil: A Century of Lubrication Excellence

Chevron Oil is one of the most recognized names in the global lubricants industry, backed by a legacy that stretches back to the 1870s when its early partners drilled California's first successful oil well. From those pioneering origins, Chevron grew into one of the world's largest suppliers of finished lubricants, earning trust across passenger vehicles, commercial fleets, industrial equipment, and marine applications alike.

Today, Chevron delivers a comprehensive lineup of fluids and lubricants under well-known sub-brands like Havoline® and Delo®, sold globally under the Chevron, Texaco, and Caltex banners. Whether you're maintaining a daily driver or managing a heavy-duty diesel fleet, Chevron engineers its products to meet or exceed the most stringent industry specifications.

Engine Protection at the Core

At the heart of Chevron's automotive lineup is its range of Engine Oil products. From conventional motor oils to full-synthetic formulations, Chevron engine oils are designed to minimize wear, reduce deposits, and help maintain fuel economy across a broad spectrum of engine types. The Havoline® line covers passenger cars and light trucks, while the Delo® series addresses the punishing demands of heavy-duty diesel engines — making Chevron a go-to source regardless of what's under your hood.

Cooling System Chemistry

Proper cooling system maintenance is just as vital as an oil change, and Chevron's Engine Coolant / Antifreeze products are formulated to protect against corrosion, cavitation, and freeze-up. The Havoline® Conventional and Full Synthetic antifreeze/coolant options, alongside the heavy-duty Delo® ELC and XLC lines, cover everything from everyday passenger vehicles to commercial trucks operating in extreme climates.

Fuel System Care

Clean fuel systems burn more efficiently and last longer. Chevron addresses this with both its Fuel Additive offerings — built around the company's proprietary Techron® technology — and dedicated Fuel System Cleaner products like the VARTECH® Industrial System Cleaner. Techron has long been recognized as an effective detergent additive that removes harmful deposits from fuel injectors, intake valves, and combustion chambers, helping restore lost performance and efficiency.

Drivetrain Fluids

Rounding out Chevron's automotive fluid portfolio is a line of Automatic Transmission Fluid products, including the Havoline® ATF MD-3 and the Delo® SYN ATF 668. These fluids are formulated to meet the shifting and friction requirements of modern automatic transmissions, helping extend service life and maintain smooth, precise gear changes.

Why Choose Chevron Oil?

• Century-long heritage rooted in California's earliest oil exploration
• Full-spectrum product range covering engine oils, coolants, fuel additives, system cleaners, and transmission fluids
• Trusted sub-brands — Havoline® for consumer vehicles and Delo® for heavy-duty applications
• Proprietary Techron® technology for advanced fuel system protection
• Global reach with products sold across commercial, consumer, industrial, and marine sectors