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.

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.


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.
The strength to protect and lower viscosity to improve efficiency.
DIAMOND STRONG PROTECTION
To protect every part even in high-stress driving.
DIAMOND SMOOTH PERFORMANCE
To help release engine response and efficiency.

Harvey’s Oil is your Petro Canada Lubricants Authorized dealer for Newfoundland and Labrador.
Wherever you’re located, Harvey’s meets your needs with second-to-none on-time bulk lubricant delivery. Whatever industry you’re in, we can service your bulk lubricant needs with the latest technology, competitive pricing, and dedication to safety that today’s industries demand.
HYDREX™ and ENVIRON™ Hydraulic Fluids from Harvey’s and Petro-Canada resist thermal and oxidative breakdown, provide extended drain intervals, guard against equipment wear, and minimize sludge and varnish deposits. It’s year-round performance you can trust.
Harvey’s is proud to supply the industry’s best marine lubricants from Petro Canada Lubricants and Castrol Marine Lubricants. Marine professionals can count on extended machinery life, greater efficiency and reliability.
Engineered for extremes, Heavy Gear Oil Products from Harvey’s and Petro-Canada meet the demands of temperature and pressure head-on, so your workday – and your business – can progress with confidence.
Our full line of passenger car motor oils take standards for safety and performance into overdrive, outpacing the benchmarks set by the car manufacturers themselves, and exceeding the latest OEM performance credentials.
Harvest more safety, productivity, and peace of mind with Petro-Canada’s PURITY™ FG food grade lubricants from Harvey’s. They meet the highest industry standards and are guaranteed to perform under the most high-pressure food processing conditions.