Mobil Delvac Ultra™ 5W-40 Ultimate Protection V1

Mobil commercial-vehicle-lube , Peru

Advanced Full Synthetic Engine Oil

Product Description

Mobil Delvac UltraTM 5W-40 Ultimate Protection V1  is an advanced synthetic heavy duty diesel engine oil that helps extend engine life while providing long drain capability¹ and potential fuel economy² for modern and latest diesel engine technology operating in severe applications. This product is formulated to deliver exceptional performance in modern and older, hard working, engines, including those with emission control systems. Mobil Delvac UltraTM 5W-40 Ultimate Protection V1  is recommended for use in a wide range of heavy-duty applications and operating environments found in the on-road transport and off-road mining,  construction, and agricultural industries.


 The outstanding performance of Mobil Delvac UltraTM 5W-40 Ultimate Protection V1  is the result of extensive cooperative development work of ExxonMobil with major equipment builders and application of the latest lubrication technology. As a result, 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.




¹ Please refer to the owners handbook for OEM application requirements and oil drain intervals for your vehicle or equipment.

² Compared 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.


Features and Benefits

Mobil Delvac UltraTM 5W-40 Ultimate Protection V1 is an outstanding lubricant solution for modern and latest engine technology equipped with emission after-treatment. It was developed by ExxonMobil to maintain unsurpassed oxidation stability³ while also delivering exceptional low temperature fluidity and pumpability for smooth starting in cold down to -35°C. This feature, in combination with the sophisticated additive system, ensures exceptional engine wear performance and supports long engine life. The low ash formulation protects at the same time all exhaust after-treatment devices to maintain cleaner air requirements. The advanced engine cleanliness performance prevents deposits and keeps the engine running like new for long and efficient engine life.



³ Based on measured viscosity increase in the Volvo T-13 test.



Advantages and Potential Benefits

Unsurpassed oxidation stability³

Long oil drain intervals and prevention of deposits

Excellent low temperature pumpability

Reliable engine start and wear protection at low temperatures

Low volatility, excellent wear and bore polish control

Good oil consumption control

Superb resistance to corrosion

Protection of critical engine surfaces in humid environments

Long drain capability

Help towards operational efficiency andoverall cost control

Good resistance to corrosion

Helps towards long life of critical wear surfaces

Component compatibility

Long gasket and seal life, extended service intervals



Recommended by ExxonMobil for use in:


     •  Most engine generations up to latest and most sophisticated high performance diesel engines with turbo-charger, direct injection and low emission designs, featuring all types of exhaust after-treatment technology

     •  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

     •  Most diesel powered equipment from American and European equipment builders

     •  High performance gasoline engines and mixed fleets

     •  Refrigeration units



Please refer to the owners handbook for OEM application requirements and oil drain intervals for your vehicle or equipment.


Specifications and Approvals


This product has the following approvals:

Detroit Detroit Fluids Specification 93K222

Detroit Fluids Specification 93K218




Cummins CES 20081

Cummins CES 20086


This product is recommended for use in applications requiring:



This product meets or exceeds the requirements of:











Caterpillar ECF-3


Properties and Specifications




SAE 5W-40

Kinematic Viscosity @ 40 C, mm2/s, ASTM D445


Kinematic Viscosity @ 100 C, mm2/s, ASTM D445


Specific Gravity, 15.6 C/15.6 C, ASTM D4052


Viscosity Index, ASTM D2270


Pour Point, °C, ASTM D97


Flash Point, Cleveland Open Cup, °C, ASTM D92



Health and safety

Health and Safety recommendations for this product can be found on the Material Safety Data Sheet (MSDS) @

All trademarks used herein are trademarks or registered trademarks of Exxon Mobil Corporation or one of its subsidiaries unless indicated otherwise.


Terpel Comercial del Perú S.R.L.
Av. Jorge Basadre Grohmann 347,
Interior 1005, San Isidro
Lima, Perú
24 Horas emergencia en salud             LUBES (511)- 222 0284

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
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.