SAE J300 - Effective December 1999
SAE
Viscosity
Grade
Cold Cranking Viscosity
(cP) (°C)
Maximum Low Temperature Pumping Viscosity
(cP) (°C)
Low-Shear-Rate
Kinematic Viscosity(cSt) at 100°C
(Min)
Low-Shear-Rate
Kinematic Viscosity (cSt) at 100°C
(Max)
High-Shear-Rate
Viscosity (cP)
at 150°C
(Min)

0W

6,200 @ -35℃

60,000 @ -40℃

3.8

-

-

5W

6,600 @ -30℃

60,000 @ -35℃

3.8

-

-

10W

7,000 @ -25℃

60,000 @ -30℃

4.1

-

-

15W

7,000 @ -20℃

60,000 @ -25℃

5.6

-

-

20W

9,500 @ -15℃

60,000 @ -20℃

5.6

-

-

25W

13,000 @ -10℃

60,000 @ -15℃

9.3

-

-

20

-

-

5.6

9.3

2.6

30

-

-

9.3

12.5

2.9

40

-

-

12.5

16.3

2.9
(0W-4-, 5W-40, 10W-40)

40

-

-

12.5

16.3

3.7
(15W-4-, 20W-40, 24W-40,
40 monograde)

50

-

-

16.3

21.9

3.7

60

-

-

21.9

26.1

3.7