Fleet SAE 20W-50

Benefits of MAG 1 Fleet SAE 20W-50 include:

• High detergency and superior dispersancy keep engines clean and soot suspended in the oil despite longer drain intervals and increased soot loading
• Exceptional resistance to thermal degradation, even under the most severe operating temperatures, prevents viscosity increase and the deposit formation and wear that can result
• Superior anti-wear agents extend engine life despite high operating temperatures and extended service intervals
• Higher starting TBN provides added protection against acid build-up that can cause rust and corrosion
• Highly reliable performance over a wide range of temperatures, including severe cold

 

_{For product numbers and detailed packaging information, please click on the pack size listed on the right hand side of the page.}

Inspection Data Typical Physical Properties of
MAG 1 Fleet SAE 20W-50

Viscosity @ 40°C cSt	ASTM D445	142.1
Viscosity @ 100°C cSt	ASTM D445	18.51
Viscosity Index	ASTM D2270	147
Color	ASTM D 1500	2.5
Zinc, wt. %	ASTM D 5185	0.104
Phosphorus, wt. %	ASTM D 5185	0.094
Calcium, wt. %	ASTM D 5185	0.179
Sulfur, wt. %	ASTM D 4951	0.243
Sulfated Ash, wt. %	ASTM D 874	0.86
Nitrogen, wt. %	ASTM D 4629	0.076
Specific Gravity @ 60°F (15.6°C)	ASTM D4052	0.8724
Magnesium, wt. %	ASTM D 5185	0.021
Cold Cranking Simulator at (°C), cP	ASTM D5293	3809 (-15)
Gravity, °API	ASTM D287	30.70
TBN, mgKOH/g	ASTM D 2896	7.5

Print Spec Sheet