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  1. North Africa (English)
  2. PRODUCTS
  3. COMMERCIAL VEHICLE
  4. OEM ENGINE OIL SPECIFICATIONS
  5. API

Engine oils with API specifications

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Castrol® diesel oils are formulated to meet API specifications.
API CK-4

 

Castrol® diesel engine oils that meet or exceed API CK-4 specifications include:

 

Castrol® VECTON® 15W-40 CI-4/E7

Castrol® VECTON® 15W-40 CI-4/E7

Always consult your vehicle handbook to make sure you find the correct engine oil for your vehicle.