Petro-Canada’s DURON™ line of premium performance multigrade diesel engine oils delivers industry leading protection against increased wear which can lead to lower productivity and impaired fuel economy.
Petro-Canada’s DURON™ line of premium performance multigrade diesel engine oils delivers industry leading protection against increased wear which can lead to lower productivity and impaired fuel economy. They’re formulated to exceed API CK-4 specifications and are suitable for use in the latest 2017 EPA compliant low emission engines which employ advanced exhaust after treatment devices.
DURON UHP 10W-40 is an ultra high performance synthetic engine oil designed to meet the toughest demands of the new API CK-4 category. Formulated to deliver new performance standards in extreme heavy duty applications, on and off-road, offering you and your engine ultra protection. At the same time it offers extended drain capabilities to save you money and get your engines running for longer.
