Valvoline All-Fleet synthetic technology engine oil is recommended and approved by major truck manufacturers for medium long-drain intervals according to their specifications for long-distance driving. Additional product benefits include:
Wear protection – Strong oil film protects the engine against wear and corrosion.
Long-life – Maximizes engine durability.
Engine cleanliness Premium additives keep the engine clean over extended drain periods. The unique formulation prevents deposit formation and protects against soot build-up.