Delo Silver Extra - Go The Extra Mile!
A high performance, multigrade heavy-duty diesel engine oils designed to lubricate engines requiring API CH-4/ SJ performance lubricants and where a customer preference for high viscosity exists.
ISOSYN Technology is how we formulate our top tier Delo products. It’s the combination of our premium base oils, high performance additives, and formulation expertise that provides superb diesel engine parts protection. All at an outstanding value.
Product recommendation guide
Delo delivers end-to-end protection. We’ve got everything you need to keep your SUV or trucks running longer and smoother