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IT'S MORE THAN JUST OIL. IT'S LIQUID ENGINEERING.

  1. HOME
  2. COMMERCIAL VEHICLE OIL & FLUIDS
  3. PRODUCT TYPES
  4. ENGINE OILS
  5. DIESEL ENGINE OIL VISCOSITY GRADES
  6. MONOGRADE

MONOGRADE

Truck and Bus Engine Monograde Oils

Choose the right monograde oil for your engine.

There are two things you need to know to find the right oil for your vehicle

 

1) the viscosity

2) the manufacture specification requirements.

The products on this page are all Monograde and also show the manufacturer specifications details. 

 

To find the product you need always consult your vehicle handbook or use our Oil Finder tool.

Castrol CRB MONOGRADE 10W CF
CASTROL CRB MONOGRADE 10W CF
 

SPECIFICATIONS & APPROVALS

 

API CF

Castrol CRB MONOGRADE 30CF
CASTROL CRB MONOGRADE 30CF
 

SPECIFICATIONS & APPROVALS

 

API CF

Castrol CRB MONOGRADE 40 CF/CF-2
CASTROL CRB MONOGRADE 40 CF/CF-2
 

SPECIFICATIONS & APPROVALS

 

API CF/CF-2/SF

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