Low phosphorus, no compromise: Next-generation wear protection for heavy-duty engines
By Petro Canada Lubricants
As heavy-duty diesel engines evolve to meet stricter emissions requirements, engine oils face a new challenge: reducing phosphorus without compromising the wear protection fleets depend on. This white paper explores why phosphorus limits are changing, how modern engine design is reducing the need for traditional anti-wear chemistry, and how alternative additive technologies can deliver reliable protection.