Built for engines that work
NAMITEC Heavy Duty is a graphene engine oil additive for commercial vehicles and machinery. Its formula reduces friction and wear to support smoother engine operation under everyday working demands.
Key benefits
- Helps protect engine components from friction and wear
- Supports power, torque and throttle response
- Helps reduce heat and vibration
- TÜV Rheinland® certified
Compatibility and dosage
Suitable for petrol and diesel applications, including delivery vans, trucks, utes, rideshare vehicles, generators, tractors and heavy machinery.
Use 30ml per 4–8 litres of engine oil. Check the product label for your engine’s compatibility and dosage before use.
- Pour the required amount into the oil filler during an oil change, or add it to the existing engine oil.
- Reapply with each oil change for ongoing protection.
Explore the test results
Review the published fuel-consumption tests to see the vehicles, conditions and recorded results. Actual savings vary with engine condition, driving patterns, load and maintenance.
NAMITEC is an engine oil additive, not a fuel additive. See the difference.













John S –
My Toyota Coaster’s engine is quieter now. It’s a great product!