Premium motor oils for today's passenger cars

SUPREME passenger car motor oils protect against thermal breakdown, oxidation and wear.

Petro-Canada offers a full line of high quality passenger car motor oils that exceed the latest performance credentials of the major car manufacturers.


UPDATED: GF What? A New Interim Passenger Car Category – API SN Plus


SUPREME Product Lines

SUPREME™ Synthetic

Our most advanced motor oils, formulated to protect longer under severe...

SUPREME™ Synthetic
Blend XL

Our extra advantage choice for improved fuel economy and fewer top-ups.


Our premium conventional choice for enhanced protection year round.

SUPREME™ Synthetic C3

Synthetic high performance passenger car engine oil designed to exceed ACEA C3 performance requirements.

Why Choose SUPREME?

Exceeds Service Requirements

Meets or exceeds the latest OEM vehicle requirements and is backwards compatible to previous categories.

Supreme is formulated to meet the needs of most cars and light trucks. View the Product for specific credentials.

Longer Engine Life & Protection

Provides extended engine life, exceptional resistance to high temperature thermal breakdown, outstanding low temperature fluidity, reduced oil consumption and protection of exhaust emission control systems.  

Oils are compatible with high ethanol fuels (up to E85).

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