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

  1. HOME
  2. PRODUCTS
  3. TRUCK AND BUS
  4. ENGINE OILS
  5. CASTROL VECTON
  6. SEVERITY CALCULATOR

SEVERITY CALCULATOR

Take a few minutes to enter your fuel consumption to discover your Performance Rating and how Castrol VECTON with System Pro Technology™ can maximise your drain intervals.

Proven Technology

Castrol VECTON with System Pro Technology™ has been proven in the planet's harshest environment

Product Selector

Find the right oils for all vehicles using our product selector tool with detailed information on the use and performance of our products.

Product Range

Working closely with our customers and truck manufacturers, we’ve developed a range of oils featuring System Pro Technology™.

Heritage

With Castrol VECTON, you get a product with impeccable credentials.

Technology

System Pro Technology™ is amazingly clever stuff, making a proven difference to engine performance.

Testimonials

Customer Testimonials, Drain Intervals, Fuel Saving, On Road Testing.