Cart 0


Ultimo GT Distribution Shop

  • £250.00
  • Save £20

GAS ENGINE OIL MA 40 is a heavy duty, medium ash natural gas engine oil and is
formulated from highly refined paraffinic base oils and a medium ash additive package.
GAS ENGINE OIL MA 40 is formulated to provide exceptional control of deposits, wear,
valve recession, oxidation and nitration control in natural gas engines requiring an
intermediate ash level such as in Superior and “lean burn” Waukesha engines as well as engines running on sour gas or “Dual Fuel”.
GAS ENGINE OIL MA 40 is compatible with the “Non Selective Catalyst Reduction”
(NSCR)-type catalysts due to its low phosphorus level.
GAS ENGINE OIL MA 40 is compatible with exhaust catalysts of NSCR-type, has
excellent resistance against formation of deposits, maximum protection against
corrosion and nitration, protects valves and minimizes corrosive wear.
Exceeds: API CF
Property: Test Method: Typical Values:
Viscosity Grade SAE J300 40
Density @ 15°C ASTM D4052 896 kg/m3
Kinematic Viscosity @ 40°C ASTM D7042 143 mm2/s (cSt)
Kinematic Viscosity @ 100°C ASTM D7042 14.5 mm2/s (cSt)
Viscosity Index ASTM D2270 >95
Flash Point ASTM D92 >240°C
Pour Point ASTM D97 <-15°C
Total Base Number ASTM D2896 8.4 mgKOH/g
Sulphated Ash ASTM D874 0.85 wt%
Product nr: 4450 Date Issued: 07/05/2012 Date Superseded: 12/11/2011 Revision nr: 02