INSPECTION INFORMATION | TEST METHOD | TYPICAL VALUE |
Gravity, ºAPI | ASTM D287 | 32.03 |
Specific Gravity @60 ºF (15.6 ºC) | ASTM D4052 | 0.8653 |
Viscosity @ 40ºC cSt | ASTM D445 | 77.05 |
Viscosity @ 100ºC cSt | ASTM D445 | 12.01 |
Viscosity Index | ASTM D2270 | 152 |
Pour Point ºC (ºF) | ASTM D5950 | -39 ºC (-38 ºF) |
Cold Cranking Simulator at (ºC), cP | ASTM D5293 | 4934 (-25) |
High Temperature/ High Shear Vis at 150 ºC, cP | ASTM D5481 | 3.5 |
Noack Volatility, % loss | ASTM D6375 | 13 |
Color | ASTM D1500 | 2.5 |
Zinc, wt. % | ASTM D5185 | 0.127 |
Phosphorus, wt. % | ASTM D5185 | 0.115 |
Calcium, wt. % | ASTM D5185 | 0.105 |
Sulfur, wt. % | ASTM D4951 | 0.32 |
Magnesium, wt. % | ASTM D5185 | 0.1 |
Molybdenum, wt. % | ASTM D5185 | 0.0066 |
Sulfated Ash, wt. % | ASTM D874 | 0.99 |
Nitrogen, wt. % | ASTM D4629 | 0.105 |
Pumping Viscosity at (ºC), cP | ASTM D4684 | 23,000 (-30) |
TBN, mgKOH/g | ASTM D2896 | 10 |
Duragard® Diamond Plate® Synthetic Blend CK-4 SAE 10W-30 is an extreme performance (HTHS) high-temperature, high-shear viscosity synthetic blend oil formulated to meet the significantly improved specifications for 2017 and newer engines while being fully compatible for 2016 and prior engines that previously used API CJ-4.
Duragard® Diamond Plate® Synthetic Blend CK-4 SAE 10W-30 will deliver more oxidization protection for hotter, heavy-duty engines, minimizing acid formation, deposits and viscosity increase, promoting reduced wear, improved shear stability, greater oxidation stability, and foam prevention.
Benefits:
This product meets, or exceeds the requirements similar to the following manufacturers and global specifications:
API CK-4 | Approved |
API SN | Approved |
API CJ-4 | Approved |
API CI-4 Plus, CI-4, CH-4, CG-4, CF-2, CF | Meets Requirements |
API SJ, SH, SG, SF, SE, SD, SC | Meets Requirements |
API SM | Meets Requirements |
API SL | Meets Requirements |
ACEA E4, E2 | Meets Requirements |
Allison C-4 | Suitable for Use |
CAT ECF-3, ECF-2, ECF-1-a | Meets Requirements |
Cummins 20086 | Meets Requirements |
Cummins CES 20081, 20077, 20076 | Meets Requirements |
Detroit Diesel 93K218, 93K215, 93K214 | Meets Requirements |
Detroit Diesel 93K222 | Meets Requirements |
Ford WSS-M2C171-F1 | Meets Requirements |
Global DHD-1 | Meets Requirements |
JASO DH-2 | Meets Requirements |
Mack EOS-4.5 | Meets Requirements |
MAN 3575 | Meets Requirements |
MTU 2.1 | Meets Requirements |
Renault RLD-4 | Meets Requirements |
Volvo VDS-4.5 | Meets Requirements |