Mobil Delvac™ CNG/LNG 15W-40  

Mobil Commercial Vehicle Lube, United States

High Performance Heavy Duty Engine Oil for Spark Ignited CNG and LNG Fueled Trucks and Buses

Product Description

Mobil Delvac™ CNG/LNG 15W-40 is a high performance heavy duty engine oil formulated specifically for spark ignited CNG and LNG fueled truck and bus engines. It provides excellent performance in the challenging operating environments presented by CNG (Compressed Natural Gas) and LNG (Liquefied Natural Gas) and offers extended drain interval capability.

 

Features and Benefits

Features Advantages and Potential Benefits
Thermal Stability and Oxidation/Nitration Control Extended Drain Interval Capability
Advanced Wear Protection Helps Towards Long Engine Life
Effective Detergency/Dispersancy Engine Cleanliness
Optimized Ash Level Helps Protect Against Excessive Valve Recession and Spark Plug Fouling
Shear Stability Engine Durability

 

Applications

Mobil Delvac CNG/LNG 15W-40 is a high performance heavy duty engine oil formulated specifically for spark ignited CNG and LNG fueled truck and bus engines.

  • Spark ignited CNG/LNG fueled stoichiometric and lean-burn engines
  • Extended Drain Interval Capability
  • Compatible with Exhaust Gas Recirculation (EGR) Systems, Three Way Catalysts, and other emissions reduction systems

 

Specifications and Approvals

Mobil Delvac CNG/LNG 15W-40 meets or exceeds the requirements of:
Cummins CES 20085
Isuzu CNG Engine Oil

 

Mobil Delvac CNG/LNG 15W-40 has the following builder approvals:
Detroit Fluids Specification 93K216

 

Typical Properties

Mobil Delvac CNG/LNG 15W-40  
SAE Grade 15W-40
Viscosity, ASTM D 445  
cSt @ 40ºC 114
cSt @ 100ºC 15.3
Viscosity Index, ASTM D 2270 140
Sulfated Ash, wt%, ASTM D 874 0.9
Total Base #, mg KOH/g, ASTM D 2896 6.4
Pour Point, ºC, ASTM D 97 -27
Flash Point, ºC, ASTM D 92 215
Density @ 15ºC kg/l, ASTM D 4052 0.871

 

Health and Safety

Based on available information, this product is not expected to produce adverse effects on health when used for the intended application and the recommendations provided in the Material Safety Data Sheet (MSDS) are followed. MSDS's are available upon request through your sales contract office, or via the Internet. This product should not be used for purposes other than its intended use. If disposing of used product, take care to protect the environment.

The Mobil logotype, the Pegasus design are trademarks of Exxon Mobil Corporation, or one of its subsidiaries.

10-2016


Exxon Mobil Corporation
22777 Springwoods Village Parkway
Spring TX 77389

1-800-ASK MOBIL (275-6624)

Typical Properties are typical of those obtained with normal production tolerance and do not constitute a specification. Variations that do not affect product performance are to be expected during normal manufacture and at different blending locations. The information contained herein is subject to change without notice. All products may not be available locally. For more information, contact your local ExxonMobil contact or visit www.exxonmobil.com
ExxonMobil is comprised of numerous affiliates and subsidiaries, many with names that include Esso, Mobil, or ExxonMobil. Nothing in this document is intended to override or supersede the corporate separateness of local entities. Responsibility for local action and accountability remains with the local ExxonMobil-affiliate entities.

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