Full Synthetic Passenger Car Engine Oil; Approved for GM dexos1™ Gen 2
ROC® Gen 2 Full Synthetic Motor Oils are an ultra-premium quality automotive engine oil specially designed to meet the performance requirements of the GM dexos1™ Gen 2 specification for gasoline-fueled GM vehicles. They also exceed ISLAC GF-5 warranty requirements for use in other vehicles.
Features & Benefits
- Helps protect against low speed pre-ignition (LSPI) in turbocharged gasoline direct-injection engines (TGDI)
- Exceeds ILSAC GF-5 requirements for new cars under warranty
- Reduces the occurrence of low speed preignition
- Outstanding resistance to viscosity and thermal breakdown at high temperatures
- Excellent low-temperature pumpability for protection during cold starts
- Protects against sludge and varnish formation
- Protects against turbocharger deposits
- Protects against rust and bearing corrosion
- Low volatility for reduced oil consumption
- Highly resistant to aeration and foaming
- Formulated to protect turbochargers and emission control system catalysts
- Formulated for use in vehicles operating on ethanol-containing fuels up to E85
Applications
- GM vehicles where a dexos1™ Gen 2 oil is specified
- Gasoline-fueled and flex-fuel passenger cars, light trucks and sport utility vehicles, including gasoline-electric hybrids, where the OEM specifies SAE 0W-20 or SAE 5W-30 engine oil
- Four-stroke cycle gasoline engines in other mobile or stationary equipment
0W-20
Licenses & Approvals
ROC® Full Synthetic is licensed or OEM-certified for:
- ILSAC GF-5
- API Service SN Plus with Resource Conserving
- GM dexos1™ Gen 2
ROC® Full Synthetic meets or exceeds the requirements of:
- Chrysler MS-6395
- Ford WSS-M2C946-A (SAE 5W-30)
- Ford WSS-M2C946-B1 (SAE 5W-30)
- Ford WSS-M2C947-A (SAE 0W-20)
- Ford WSS-M2C947-B1 (SAE 0W-20)
- GM4718M, GM6094M (obsolete specifications)
- Honda HT-06
Additional Details
| SAE Grade | 0W-20 |
| Specific Gravity @ 60°F | 0.846 |
| Density, lbs/gal @ 60°F | 7.04 |
| Color, ASTM D1500 | 3 |
| Flash Point (COC), °C (°F) | 226 (438) |
| Pour Point, °C (°F) | -40 (-40) |
| Viscosity, Kinematic | |
| cSt @ 40°C | 45 |
| cSt @ 100°C | 8.5 |
| Viscosity Index | 169 |
| Cold Cranking Viscosity, cP | 5700 |
| °C | (-35) |
| High-Temp/High-Shear Viscosity, cP @ 150°C | 2.7 |
| Sulfated Ash, ASTM D874, wt % | 0.9 |
| Total Base Number (TBN), ASTM D2896 | 8.7 |
| Phosphorus, wt % | 0.77 |
| Zinc, wt % | 0.085 |
5W-30
Licenses & Approvals
ROC® Full Synthetic is licensed or OEM-certified for:
- ILSAC GF-5
- API Service SN Plus with Resource Conserving
- GM dexos1™ Gen 2
ROC® Full Synthetic meets or exceeds the requirements of:
- Chrysler MS-6395
- Ford WSS-M2C946-A (SAE 5W-30)
- Ford WSS-M2C946-B1 (SAE 5W-30)
- Ford WSS-M2C947-A (SAE 0W-20)
- Ford WSS-M2C947-B1 (SAE 0W-20)
- GM4718M, GM6094M (obsolete specifications)
- Honda HT-06
Additional Details
| SAE Grade | 5W-30 |
| Specific Gravity @ 60°F | 0.851 |
| Density, lbs/gal @ 60°F | 7.08 |
| Color, ASTM D1500 | 3 |
| Flash Point (COC), °C (°F) | 220 (428) |
| Pour Point, °C (°F) | -40 (-40) |
| Viscosity, Kinematic | |
| cSt @ 40°C | 64 |
| cSt @ 100°C | 11 |
| Viscosity Index | 165 |
| Cold Cranking Viscosity, cP | 5000 |
| °C | (-30) |
| High-Temp/High-Shear Viscosity, cP @ 150°C | 3.2 |
| Sulfated Ash, ASTM D874, wt % | 0.9 |
| Total Base Number (TBN), ASTM D2896 | 8.7 |
| Phosphorus, wt % | 0.077 |
| Zinc, wt % | 0.085 |
