CONVOY ULTRA HD 15W-40

Convoy Ultra HD 15W-40 is a high performance, heavy duty, low ash, SAE 15W-40, Original Equipment Manufacturer (OEM) Warranty, Fully Licensed/Approved mineral diesel engine oil designed for use in vehicles with and without Diesel Particulate Filters (DPF). It is made from a combination of hydrocracked base stocks and the latest OEM (Original Equipment Manufacturer) approved additive technology.