Mobil Delvac 1™ 5W-30 Advanced Synthetic is an advanced full
synthetic, high-performance diesel engine oil that delivers long
drain capability up to 3 times the average OEM recommendation
and fuel economy potential while helping to extend engine life
for modern diesel engines operating in severe conditions. It is
an outstanding lubricant solution for modern and latest engine
technologies equipped with after treatment devices. It was
developed to maintain unsurpassed oxidation stability performance
to meet long oil drain intervals and support low maintenance
efforts. This product meets or exceeds the requirements of the
latest API and ACEA industry specifications for diesel engine oils, as
well as the requirements of many major American, and European
engine manufacturers.
