Delo 400 LE SAE 15W-40

Delo® 400 LE SAE 15W-40 is a mixed fleet motor oil recommended for naturally aspirated and turbocharged four-stroke diesel engines and four-stroke gasoline engines in which the API CJ-4 service category and SAE 15W-40 viscosity grade are recommended.

Grade: SAE 15W-40

Package: 3/1gal. case; 55 gal. drum; bulk

Product Data Sheet


Delo 400 LE SAE 15W-40 is approved for:

  • API Service Categories CJ-4, CI-4 PLUS, CI-4, CH-4, SM
  • Cummins CES 20081
  • Detroit Diesel DDC Power Guard 93K218
  • Mack EO-O Premium Plus
  • MAN M 3575
  • MB-Approval 228.31
  • MTU Category 2.1
  • Renault VI RLD-3
  • Volvo VDS-4
  • ZF TE-ML 04C

Delo 400 LE SAE 15W-40 meets the requirements of:

  • Caterpillar ECF-3, ECF-2
  • Ford WSS-M2C171-E
  • JASO DH-2
  • ACEA European Service Categories E9, E7

Major diesel engine manufacturers’:

  • Caterpillar
  • Cummins
  • Detroit Diesel
  • MACK
  • MAN
  • Mercedes
  • Volvo

Delo® 400 LE SAE 15W-40 has successfully completed a 7000 hour field trial in Caterpillar 3612 engines with used oil analysis and engine inspections.Resulting from satisfactory field trial performance, Delo 400 LE SAE 15W-40 is approved by MTU for Series 4000 T94/T94L engines in oil and gas fracking applications in North America. This is the first MTU category 2.1 approved oil for this application that typically requires a category 3.0 or 3.1 approval.