Petro-Canada DURON™ UHP 10W-40 – Ultra High Performance Diesel Engine Oil
Petro-Canada DURON™ UHP 10W-40 is a synthetic ultra high performance diesel engine oil developed for modern heavy duty diesel engines operating under severe conditions in on- and off-highway applications.
DURON™ UHP 10W-40 is formulated with high quality synthetic base oils and advanced additive technology to deliver excellent wear protection, strong oxidation and shear stability, and effective soot control. It supports extended drain intervals when used together with oil analysis programs.
Product Advantages
High wear protection under severe operating conditions
Stable viscosity at high operating temperatures
Excellent shear stability for long term oil film strength
Effective control of soot oxidation and deposits
Reduced oil thickening during extended service
Low oil consumption due to low volatility
Suitable for engines with exhaust aftertreatment systems
Supports extended drain intervals with oil analysis
Typical Applications
Heavy duty on-road diesel engines
Truck and bus fleets
Construction and off-highway equipment
Agricultural and forestry machinery
Mixed fleet operations
