SAE 15W-40 CK-4/SN

YAMAMOTO FULLY SYN SAE 15W-40 API CK-4/SN is a full Synthetic Heavy-Duty Engine Oil is a high performance, mixed fleet engine oil recommended for naturally aspirated and turbocharged diesel and gasoline engines in which SAE 15W-40 viscosity grade and API CK-4 or SN service categories are specified.

• Current on-highway low emission diesel engines running on ultra-low sulphur diesel fuel.
• Current off-highway engines including those adapted for future emissions standards in construction, agriculture, marine, and mining applications.
• Mixed fleets where product consolidation is desired for performance and economics.

API CK-4/SN, CAT ECF-3, CUMMINS CES 20086, MAN M3775, MB 228.31, VOLVO VDS-4.5, FORD WSSM2C171-F1, ACEA E7-16, ACEA E9-16

• Excellent all season performance characteristics.
• Advance additive technology keeps internal engine components clean, reduce oil consumption for long service life.
• Wear protection exceeds API CK-4 and tough OEM specifications even in severe service applications for maximum engine durability.
• Fully compliant with all current emission control equipment. Promote extended DPF life helping to minimize maintenance costs.
• Outstanding TBN and high viscosity retention supports extended lubricant life when used with regular oil

S.N	Discription	Method	Typical Results
1	Appearance	Visual	Clear & Bright
2	color	D 1500	L2.5
3	Kinematic, Viscosity mm²/s @ 40°C	D 445	104.5
4	Kinematic, Viscosity mm²/s @ 100°C	D 445	14.8
5	Viscosity Index	D 2270	147
6	Flash Point, COC, °C	D 92	228
7	Pour Point, °C	D 97	-30
8	TBN, mg/KOH/g	D 2896	11.01
9	Cold Cranking Simulator@-30⁰C	D 5293	5300
10	Foaming Characteristics	D 892	ml/ml