Mobil Jenbacher N Oil 40 High Performance Gas Engine Oil INNIO Jenbacher TI 1000-1108 1109 Approved - 208 Litre

Mobil Jenbacher N Oil 40 High Performance Gas Engine Oil INNIO Jenbacher TI 1000-1108 1109 Approved - 208 Litre

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Standard Next Day Delivery - £5.99
FREE UK Delivery on orders over £75 *excluding Tanks*

Order before 2pm for next day delivery. May take up to 72 hours.

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Jenbacher N Oil 40 is a high performance gas engine oil formulated for current & next generation of Jenbacher natural gas engines. It has been designed as a major component of the engine, in close cooperation between INNIO Jenbacher(1) and ExxonMobil (4) engineers.


With more than a hundred thousand hours of accumulated field data from long term monitoring in more than 100 units, the formulation of Jenbacher N Oil 40 engine oil has been confirmed to provide 2 times(2) extended oil and filter life and reduced life cycle costs (LCC) of up to 30% compared to other typical approved gas engine oils(3). Specifically developed and carefully validated new used oil limits have been released by INNIO Jenbacher for this product to provide extended and reliable oil drain intervals.


Jenbacher N Oil 40 can help users keep their Jenbacher engines running longer and cleaner(2) with improved reliability, excellent alkalinity reserve and retention, resulting in increased productivity.



Jenbacher N Oil 40 is approved for the whole range of Jenbacher natural gas engines – Type 2, Type 3, Type 4, Type 6 and Type 9.

For latest approvals, refer to INNIO Jenbacher's technical instructions TA 1000-1109 & TA 1000-1108 which can also be found at (internet) or (intranet for signed-in users only).


Features and Benefits

Jenbacher N Oil 40 can help(2):

• Provide extended oil and filter life up to 2 times longer than standard intervals through outstanding oxidation stability combined with extended condemning limits for used oil analyses

• Reduce Life Cycle Costs (LCC) by up to 30%

• Provide excellent valve protection through improved dry lubrication properties that result in less valve recession

• Ensure clean engine components through enhanced dispersion properties and soot handling

• Control high temperature deposits due to excellent solvency properties

• Consolidate lubricant inventory across operations, as Jenbacher N Oil 40 can be used across the entire Jenbacher portfolio of natural gas engines


(1) INNIO and Jenbacher indicate a trademark

(2) Actual benefits can vary depending upon the type of equipment used and its maintenance, operating conditions and environment, and any prior lubricant used. Extended used oil and filter life is based on normal use of the product, as described in the technical instructions from INNIO Jenbacher.

(3) See Jenbacher N Oil 40 performance profile on

(4) ExxonMobil is comprised of numerous affiliates and subsidiaries, including Imperial Oil licensee



All Jenbacher natural gas engines – Type 2, Type 3, Type 4, Type 6 and Type 9.


Specifications and Approvals

This product has the following approvals:

INNIO Jenbacher TI 1000-1108 (Class A fuel gas, Type 9)

INNIO Jenbacher TI 1000-1109 (Class A fuel gas, Type 4 all versions, extended drain)

INNIO Jenbacher TI 1000-1109 (Class S special gas applications)


Properties and Specifications




SAE 40

Pour Point, °C, ASTM D97


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


Viscosity Index, ASTM D2270


Ash, Sulfated, mass%, ASTM D874


Total Base Number, mgKOH/g, ASTM D2896


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


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


Density @ 15.6 C, g/cm3, ASTM D4052


Standard Next Day Delivery - £5.99 (Mainland UK only)
FREE Standard Delivery on all orders over £75 (Mainland UK only)
Orders made before 2pm are usually sent next day but can take up to 72 hours.

*At this time we do not offer international shipping

30 day returns policy – You may return an item within 30 days at your own expense unless the item received is wrong or damaged.