Shell Diesel Extra

Chalmers Fuels delivery trucks are equipped with injectors, ready to blend Shell Diesel Extra efficiency additive into your next delivery for only 1 cent per litre more.


Save fuel by up to 3% and enjoy never having to manually mix an expensive additive again!


Specially formulated to keep engines running clean and at their best, Shell Diesel Extra helps to inhibit corrosion, extend refueling intervals, reduce black soot and keep injectors clean, reducing overall fuel consumption. Sign up today!


For testimonials on what customers are saying, please click here!

Shell Diesel Extra

  • Add this on to your order to ensure your future diesel deliveries have the Shell Diesel Extra additive electronically blended in!