Delo 400 SDE SAE 15W-40

Engine Oils  /  Heavy-Duty Vehicle  

Delo 400 SDE

SAE 15W-40 Super premium heavy-duty diesel engine oil

A high performance, heavy-duty diesel engine oil formulated using advanced additive technology to provide effective protection for a wide range of new and older on- and off-highway applications, including those with low emission diesel engines fitted with Diesel Particulate Filters (DPF), and those fitted with Selective Catalytic Reduction (SCR) and/or Exhaust Gas Recirculation (EGR) emission control technologies. Formulated with ISOSYN® Advanced Technology.

Explore the Caltex Delo product range.

Pack Sizes: Bulk  205L  20L  

Caltex Product Code: 3427


  • Mixed fleets of both diesel and petrol engines, and both old and new equipment.
  • Mixed fleets of European, North American and/or Japanese diesel engines.
  • Commercial road transport, including the latest engines fitted with exhaust cleanup devices
    of all types.
  • Vehicles meeting the most recent exhaust emissions standards, including US EPA 2002, 2007 and 2010, 2017 greenhouse gas (GHG 17) Euro IV, V and VI, and Australian ADR 80/02 and ADR 80/03 (for heavy duty).
  • Stop-and-go vehicles in high soot loading service such as buses and waste collection trucks.
  • Most diesel engined light duty vehicles.
  • Off-highway vehicles and plants including agricultural equipment.
  • Many heavy-duty gas-fuelled vehicles.
  • Mobile hydraulic systems (where oil type and viscosity are appropriate).

Performance Standards

  • API Service Categories CK-4, CJ-4, CI-4 Plus, CI-4, CH-4, SN
  • ACEA European Service Category E9-16
  • Caterpillar ECF-3
  • Cummins CES 20086 (Approved)
  • Detroit Diesel DFS 93K222 (Approved)
  • Deutz DQC III-10 LA
  • JASO DH-2
  • Mack EOS 4.5 (Approved)
  • MAN M 3575
  • MB-Approval 228.31
  • MTU Category 2.1
  • Renault RLD-4 (Approved)
  • Volvo VDS-4.5 (Approved)