Chevron says its new heavy-duty diesel engine oil is so effective at reducing DPF soot that exhaust systems could once again become hands-off maintenance items for some long-haul fleets.
Chevron Unveils High-Tech Rolling Oil Education Lab
Chevron hasn’t been just resting on its laurels since it re-engineered its Delo 400 product line in 2016 to meet the new API CK-4 and FA-4 heavy-duty engine oil specifications, and it’s highlighting a new customer-driven focus with the Delo Traveling Technology Lab.
