SAE VISCOSITY GRADES FOR ENGINE OILS

SAE Viscosity Grade	Low-Temperature (°C) Cranking Viscosity, cP Max	Low-Temperature (°C) Pumping Viscosity, cP Max With No Yield Stress	Kinematic Viscosity (cSt) at 100°C Min	Kinematic Viscosity (cSt) at 100°C Max
0W	3250 @ -30	60,000 @ -40	3.8	--
5W	3500 @ -25	60,000 @ -35	3.8	--
10W	3500 @ -20	60,000 @ -30	4.1	--
15W	3500 @ -15	60,000 @ -25	5.6	--
20W	4500 @ -10	60,000 @ -20	5.6	--
25W	6000 @ -5	60,000 @ -15	9.3	--
20	--	--	5.6	< 9.3
30	--	--	9.3	< 12.5
40	--	--	12.5	< 16.3
50	--	--	16.3	< 21.9
60	--	--	21.9	< 26.1