Suncor Energy produces high-quality, low sulphur diesel fuel that meets or exceeds industry specifications. Customers count on us for consistent supply and a commitment to service.

We sell ultra low sulphur diesel fuel for on-road use for those passenger cars, heavy-duty pickups and commercial trucks that have diesel engines. Depending on the geographic location, diesel fuel sold for off-road use such as farm, forestry, mining, rail and marine may be ultra low sulphur diesel fuel or regular sulphur diesel fuel.

Our distributors’ facilities are located in most major cities and towns in Canada and are sold under the Petro-Canada brand. In Ontario, Suncor's diesel products are also sold under the Sunoco brand.

In Western Canada, Suncor is now one of the region's largest diesel fuel producers. We market diesel to commercial and industrial customers and to Cardlock customers:

• Commercial and industrial. Through terminals in Fort McMurray, Edmonton and Vancouver, we're ready to meet the needs of western Canadian businesses for high-quality diesel fuel. Our commercial and industrial sales team is dedicated to finding solutions for wholesalers and end-users
• FleetFuels Cardlock. The Suncor FleetFuels Cardlock, located in Fort McMurray on Highway 63 just north of Confederation Way, is designed to get commercial customers in, fuelled and back on the road