CHEVRON part description

Product Description

Delo® 400 XLE Engine Oil - SAE 15W-40, Synblend, Heavy Duty, Diesel, 1 Gallon

Features & Benefits

  • Synthetic blend extends drain intervals for reduced maintenance downtime
  • ISOSYN® tech maintains performance in turbocharged and high-heat engines
  • Supports both API CK-4 diesel and SN gasoline engine service requirements
  • Compatible with low-emission and legacy engine models
  • 1-gallon container is ideal for fleet service trucks and shop inventory

Chevron Engine Oil

Mixed fleet operations benefit from one oil that works across platforms, and the Chevron Engine Oil provides just that. It features ISOSYN® Advanced Technology, giving it the extended life and shear stability of synthetic blends while meeting modern API CK-4 and SN/SN Plus specs. Made for long drain intervals, the Chevron 257004388 improves uptime while reducing the need for multiple lubricants across a fleet. 

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