Mobil Delvac 1 ESP 5W40 (Case of 4 - 1 Gal. Containers)

SKU
XOM122271
$148.00
Mobil 122271 https://d2706ruq7qkfdn.cloudfront.net/media/catalog/product/cache/image/265x265/dd2dbd78acb262d17201d02bb7ab5f93/d/e/delvac_1_esp_5w-40_1gal_front_12-02-16.png

Mobil Delvac 1 ESP 5W40 is the premium high performance diesel engine oil in the Mobil line-up. Delvac 1 ESP is a full synthetic diesel engine oil designed for long service, ultimate friction and wear control, and has the ability to provide improved fuel economy. Mobil Delvac 1 ESP is especially engineered for modern low emission diesel engines especially those designed to operate with SCR technology utilizing Diesel Exhaust Fluid.

Product Data Sheet

Mobil Delvac 1 ESP 5W-40 maintains outstanding performance at significantly higher temperatures than other high performance diesel engine oils.  It also delivers exceptional low temperature fluidity and pumpability at low temperatures for smooth starting in cold down to -35°C.

Mobil Delvac 1 ESP 5W-40 is formulated with advanced synthetic basestocks to help improve fuel economy1.

Features

Advantages and Potential Benefits 

Meets or exceeds demanding specifications of major OEMs

One engine oil for mixed diesel fleet operations

Outstanding thermal and oxidation stability

Reduced low temperature sludge build-up and high temperature deposits

Enhanced film strength at high temperatures

Reduced engine scuffing and bore polishing

Inherent stay-in-grade shear stability

Wear protection and reduced oil consumption; maintains viscosity in severe, high temperature service

Advanced formulation and viscometrics

Improved fuel economy

Low volatility

Reduced oil consumption

Exceptional low temperature pumpability

Easy engine start-up and reduced wear

Enhanced TBN quality reserve

Deposit control and extended drain capability

Outstanding resistance to corrosion

Extended life of critical wear surfaces

Long drain capability

Increased operating efficiency and lower overall cost

Component compatibility

Long gasket and seal life, extended service intervals

Low ash formulation meeting API CK-4 and CJ-4 requirements

Long emissions aftertreatment (DPF, DOC and SCR) life

1Compared to an SAE 15W-40 engine oil. Actual savings are dependent on vehicle engine type, outside temperature, driving conditions, and your current engine oil viscosity.

 Mobil Delvac 1 ESP 5W-40 is recommended for use in all super high performance diesel applications, including modern low emission engine designs with Exhaust Gas Recirculation (EGR), Aftertreatment systems with Diesel Particulate Filters (DPF’s) and Diesel Oxidation Catalysts (DOC’s). These applications include the following:

  • On-highway engines operating in both high speed/high load and stop-and-go conditions
  • Off-highway engines operating in severe low speed/heavy load conditions
  • Virtually all diesel powered equipment from American and European equipment builders
  • High performance gasoline engines and mixed fleets
  • Refrigeration units
Mobil Delvac 1 ESP meets or Exceeds the requirements of: 5W-40
API CK-4, CJ-4, CI-4 PLUS, CI-4, CH-4 X
ACEA E9, E7 X
Caterpillar ECF-3 X
Cummins CES 20081 X

Mobil Delvac 1 ESP is approved by the following OEMs: 5W-40
Detroit Fluids Specification 93K218 X
Mack EO-O Premium Plus X
MAN M 3575 X
MB-Approval 228.31 X
MTU Oil Category 2.1 X
Volvo VDS-4 X
Mobil Delvac 1 ESP
SAE Grade 5W-40
Viscosity, ASTM D 445
cSt @ 40ºC 81.1
cSt @ 100ºC 13.56
Viscosity Index, ASTM D 2270 170
Density @ 15.6ºC kg/L, ASTM D 4052 0.857
Pour Point, ºC, ASTM D 97 -33
Flash Point, ºC, ASTM D 92 222
Sulfated Ash, wt%, ASTM D 874 1
Total Base Number, mg KOH/g, ASTM D 2896 12.1
CCS, cP, ASTM D 5293 6330 @ -30C
MRV, cP, ASTM D 4684 22000 @-35C
HTHS @ 150ºC, cP, ASTM D4683 3.7
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Why did you choose this?
The Lubricant Store Store
Best oil available for my tractor
Gordon G on Sep 4, 2018
Best oil available for my tractor
Gordon G on Sep 4, 2018
I have a 2011 Solera RV on a Freightliner\Sprinter chassis with a great Blutec 3.0 V-6 Diesel turbo-charged engine. Have been using Mobil 1 ESP Formula 5W-30. Unit has a DEF tank btw. Could I possibly switch to the above Delvac 5W-40 ESP which costs less and not harm the engine as far as filter particulates, etc? RV is taken on long highway trips over the summer mixed in with local use(stop-and-go).
Jay V on Dec 28, 2017
BEST ANSWER: Mobil suggests you take a look at the viscosity recommendations in the owners manual. If it shows a 5W40 then the Mobil Delvac 1 ESP will work in your diesel engine.