Mobil Delvac 1330

High Performance Diesel Engine Oils

DISCONTINUED - The recommended replacement products are Mobil Delvac 1600 Monogrades.

Mobil Delvac 1330, 1340, and 1350 are high performance monograde diesel engine oils formulated from advanced technology base oils and a balanced additive system. They are specifically engineered for performance in intercooled, turbo-charged engines operating under severe on and off-highway conditions. Mobil Delvac 1300 monogrades are used in a wide range of applications where a monograde lubricant is recommended.

Equipment lubricant recommendations

Our Mobil Serv℠ Product Selector tool will help you identify lubricant(s) for your specific equipment.


Features and Benefits

FeaturesAdvantages and Potential Benefits
Excellent protection against oil thickening, high temperature deposits, sludge build-up, oil degradation and corrosionProlonged engine life
Less wear
Excellent protection against ring sticking
Extended TBN reserveLong-term deposit/wear control
Controls formation of acids when using higher sulfur fuels


  • Naturally aspirated and turbo-charged diesel powered equipment
  • On-highway light and heavy-duty trucking
  • Off-highway industries including: construction, mining, quarrying, and agriculture

Specifications and Approvals

Mobil Delvac 1300 Monogrades meet the following industry and builder specifications:Mobil Delvac 1330Mobil Delvac 1340Mobil Delvac 1350

Mobil Delvac 1300 Monogrades are recommended for use in applications requiring:Mobil Delvac 1330Mobil Delvac 1340Mobil Delvac 1350
Allison C-4X  
MTU Type 2XX 

Typical Properties

Mobil Delvac 1300 MonogradesMobil Delvac 1330Mobil Delvac 1340Mobil Delvac 1350
SAE Grade304050
Viscosity, ASTM D 445    
cSt @ 40ºC 90132202
cSt @ 100ºC 11.514.7 19.5
Viscosity Index, ASTM D 2270 117112110
Sulfated Ash, wt%, ASTM D 874
Total Base #, mg KOH/g, ASTM D 2896 12 12 12
Pour Point, ºC, ASTM D 97 -30 -21-18
Flash Point, ºC, ASTM D 92 250 256 290
Density @ 15ºC kg/l, ASTM D 4052 0.889 0.8920.896

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.