Delo has been driving advanced engine performance and equipment protection for over 80 years – going further since 1935, with a history of technological firsts and innovation.
Today, Texaco Delo advanced technology heavy duty engine oils, driveline fluids, greases and extended life coolants continue this evolution, delivering vehicle and equipment reliability you can count on.
Delo® 400 ZFA SAE 10W-30 Delivering Excellent Protection and Improved Performance
Ozark Transportation doubled drain intervals using Delo LE 15W-40. See what they’ve saved.
Delo 400 XLE Synblend 10W-30 helps Ozark improve fuel economy. Learn how.
RE West’s truck goes 1.5 million miles without an overhaul on Delo LE 15W-40. See how clean the engine looks.
Delo engine oils and coolants help Kokosing Construction maintain its vast fleet of equipment under challenging conditions. Hear from the front lines.
Independent, free and tough. The ways of the Alaskan ice road suited Lisa Kelly from History® Network’s Ice Road Truckers®. Listen as she explains her inner drive to reach the top of the world.
For Freddy Dodge of Discovery Channel’s “Gold Rush,” reliable equipment performance is critical to his livelihood. See why he relies on Delo.
Dale Kitchens from “The Edge of Farming” has been driving tractors in the West Texas heat since he was five. Find out why he’s relied on Delo since 1978.