Lubricant Specialists since1985

Guardol NG is a high-quality, dispersant-detergent gas engine oil

specially designed for use in vehicular natural gas engines that

have slider-follower valve trains. It is formulated with a higher

level of antiwear additives than conventional low-ash gas engine

oils to meet the enhanced wear protection requirements of diesel

engines converted to natural gas service. It is particularly

recommended for use in transit buses, school buses, delivery

trucks and other vehicles equipped with Cummins, Detroit Diesel

or John Deere CNG or LNG engines.

Guardol NG is formulated to provide outstanding oxidation and

nitration resistance, excellent wear protection, and protection

against rust and corrosion. It minimizes the formation of sludge

and deposits for good engine cleanliness, and protects against

valve stem deposits and valve seat recession, resulting in

reduced maintenance and extended engine life. It also has good

resistance to foaming and aeration.

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Item #

Item Name

SAE Grade

Package Type

List Price

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1045181 N/A Guardol NG 15W40 N/A 15W40 N/A Bulk QUOTE Add To Cart
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1045186 N/A Guardol NG 15W40 N/A 15W40 N/A 55G Drum QUOTE Add To Cart
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1060873 N/A Guardol NG 15W40 N/A 15W40 N/A 4/1 Gallon QUOTE Add To Cart
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