Need help? Mail Icon

”To the men and women of Standard of California: We, the soldiers of the fighting line, give thanks to you soldiers of the production line for the sinews of war that made our victory possible.”

— General Douglas MacArthur

Clear all filters
No Thumbnail

Boaty's Transport Engine Teardown Testimonial

Delo® 400 ZFA SAE 10W-30 Delivering Excellent Protection and Improved Performance 

No Thumbnail

Ozark Transport: Delo 400 XLE Synblend 10W-30

Delo 400 XLE Synblend 10W-30 helps Ozark improve fuel economy. Learn how.

No Thumbnail

Edgar Hansen Northwestern Tear Down

Edgar Hansen, Captain and Engineer of the Northwestern fishing vessel and star of “Deadliest Catch,” explains why he changed to Delo. See how great his engine looks.

No Thumbnail

Kokosing Construction

Delo motor oils and coolants help Kokosing Construction maintain its vast fleet of equipment under challenging conditions. Hear from the front lines.

No Thumbnail

Edgar Hansen Story

Skipper Edgar Hansen of TV’s “Deadliest Catch” says Delo 400 15W-40 saved him thousands in maintenance costs. See how his engine looks after 10,000 hours at sea.