Mobil Delvac 1 LE is a full synthetic, heavy-duty diesel engine oil that combines advanced engine protection for modern low emissions vehicles with enhanced fuel economy potential* and other sustainability-related benefits such as:
Mobil Delvac 1 LE uses state-of-the-art technology to deliver exceptional performance and enhanced emissions systems protection in a variety of severe conditions.
It is well suited for an extensive array of diesel-powered commercial vehicles for both on- and off-highway use in industries such as:
*Relative to conventional 15W-40 engine oil. Actual fuel economy improvement is dependent on vehicle/equipment type, outside temperature, driving conditions and your current fluid viscosity.
Applications** of Mobil Delvac 1 LE include:
**Please refer to the owner’s handbook for OEM application requirements and oil drain intervals for your vehicle or equipment.
Mobil Delvac 1 LE 5W-30 meets or exceeds the requirements of:
Mobil Delvac 1 LE 5W-30 has the following builder approvals:
Mobil Delvac 1 LE 5W-30 is recommended by ExxonMobil for use in applications requiring:
View product data sheet for Mobil Delvac 1™ LE 5W-30 engine oil
Offers advanced technology for exceptional performance in modern low emission diesel engines
Can help promote long engine life for modern diesel engines
Helps extend diesel engine life for the most severe on- and off-highway applications
Use our distributor locator tool to find out where to buy Mobil Delvac™ products near you.
Pride Transport saved nearly $700,000 in annual costs by making the switch to Mobil Delvac 1™ diesel engine oil.
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