Motor oil for Sisu

The right engine oil and lubricants for every Sisu model: type your model, for example “Sisu Polar”.

Both numbers are on the German registration certificate part I, fields 2.1 and 2.2.

Which viscosity does a Sisu need?

Across the 5 Sisu model series in the oil finder, 10W-40, 15W-40 and 5W-30 are the most commonly approved grades.

Which approvals does Sisu require?

Sisu publishes no approval of its own: what counts is the viscosity and the ACEA or API class in your owner's manual.

Other fluids for your Sisu

At KASOIL you will find more than engine oil for your Sisu: gear oil, ATF, brake fluid, coolant, power steering fluid and greases - each to the approval the manufacturer specifies for your engine.