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AMSOIL Synthetic Vehicular Natural Gas Engine Oil SAE 15W-40 (ANGV)

 Synthetic Vehicular Natural Gas Engine Oil SAE 15W-40 (ANGV)
Product Code: ANGV • Brand: AMSOIL

Formulated to Provide Maximum Efficiency in Vehicular Applications Fueled by Natural Gas

Package sizes include:

5-Gallon Pail
55-Gallon Drum
275-Gallon Tote

See Pricing or Place an Order
MSDSData Sheet

Product Details

Product Applications

AMSOIL Synthetic Vehicular Natural Gas Engine Oil is recommended in mobile applications fueled by compressed natural gas (CNG), liquefied natural gas (LNG) or liquefied petroleum gas (LPG); including transit buses, medium/heavy duty trucks, refuse haulers, school buses and delivery trucks. It is formulated for applications requiring Cummins CES 20074.

Product Description

AMSOIL Synthetic Vehicular Natural Gas Engine Oil (ANGV) delivers superior protection and performance in natural gas engines calling for an API CF 15W-40 low-ash lubricant. It is formulated specifically to meet the special requirements of natural gas fueled engines used in vehicles and mobile equipment.

Wear Protection

The synthetic base oil and advanced anti-wear additive system of Synthetic Vehicular Natural Gas Engine Oil provide enhanced valve train protection, whether roller or slider followers are used. It is formulated with high levels of zinc and phosphorus to provide outstanding wear protection in mobile engines requiring Cummins CES 20074.

Minimizes Deposits and Valve Recession

Synthetic Vehicular Natural Gas Engine Oil's low-ash formulation deposit formation. It is designed to reduce valve minimizes valve stem and combustion chamber recession, a common problem with low-ash oils, while its thermal stability allows it to effectively combat oxidation and oil degradation. Its balanced formula allows for a high total base number (TBN) to neutralize acids and protect against corrosion while meeting low ash requirements.

Maintains Viscosity

The shear stable formula of Synthetic Vehicular Natural Gas Engine Oil offers maximum protection against viscosity loss while providing optimal service over a broad temperature range. It has inherently low volatility to reduce oil consumption and emissions, helping maintain serviceability of emissions equipment.

Delivers Continuous Protection

AMSOIL Synthetic Vehicular Natural Gas Engine Oil may be used for extended drain intervals when monitored by an oil analysis program. When extending oil drain intervals, change the oil filter at the OEM-recommended interval.


This product is not expected to cause health concerns when used for the intended application and according to the recommendations in the Material Safety Data Sheet (MSDS).

Click here to view the MSDS Data Sheet for AMSOIL ANGV.

Keep out of the reach of children. Don't pollute. Return used oil to collection centers.

Technical Data

AMSOIL Synthetic Vehicular Natural Gas Engine Oil (ANGV)
Viscosity 100°C, cSt [ASTM D 445]14.6
Viscosity 40°C, cSt [ASTM D 445]96.9
Viscosity Index157
Cold Crank Simulator, cP (C°) [ASTM D 5293]4425 (-20)
Flash Point °C (°F) (ASTM D-92)236 (457)
Fire Point °C (°F) (ASTM D-92)256 (493)
Pour Point °C (°F) (ASTM D-97)-39 (-38)
NOACK (%wt loss) [ASTM D 5800]7.0
Four Ball Wear Test [ASTM D 4172]75°C, 1200 rpm, 40 kg, 1 hr0.44
Total Base Number (TBN)5.84
Total Acid Number (TAN)1.05
HTHS (cP) [ASTM D 5481]4.1
Sulfated Ash Content, wt %0.58
Metals (ppm)

 Synthetic Vehicular Natural Gas Engine Oil SAE 15W-40 (ANGV)

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