COGENT PROTECH ULTRA 5W-40 SM/CF SERIES
COGENT PROTECH ULTRA 5W-40 Synthetic Engine Oil | API SM/CF
Product Description :
COGENT PROTECH ULTRA 5W-40 SM/CF SERIES is a high-performance, multigrade synthetic engine oil advanced formulated to protect modern passenger car motor systems. Blended from top-tier synthetic base stocks and fortified with a state-of-the-art additive technology package, this premium 5W-40 motor oil targets deposit defense, sludge prevention, and wear protection during long service intervals.
As a highly stable 5W-40 synthetic lubricant, it features an exceptional viscosity index that handles high operating temperatures while remaining perfectly fluid for easy winter cold starts. It is highly recommended for higher-mileage gasoline and diesel vehicles, sport utility vehicles (SUVs), light trucks, and vans that demand absolute hardware reliability under severe driving conditions. This advanced engine oil provides total protection in high-output multi-valve fuel-injected systems, turbocharged setups, and supercharged variations
Features & Benefits:
• Excellent fuel economy & easy cold starts due to extreme fluidity at low temperatures.
• High resistant oil film even at high engine operating temperatures.
• Excellent detergency and dispersancy, reduces sludge formation which improves engine cleanliness.
• Excellent oxidation & thermal stability, helps in extending oil drain intervals.
• Superior wear protection for greater engine reliability and performance
Specifications :
COGENT PROTECH ULTRA 5W-40 SM/CF SERIES meets or exceeds the following international and OEM specifications:
• API SM, SL, SJ, CF • VW 502.00 / 505.00
• ACEA A3/B3, A3/B4 • BMW Long life-01
• MB 229.3 • Porsche A40
Applications:
• Automotive gasoline, diesel engines and Moderate duty LPG vehicles.
• Passenger cars, SUVs, light trucks and vans.
• Suitable for all petrol engines with multi-valve & turbo types and with or without catalytic converter.
• Naturally aspirated or turbo-charged diesel engines in cars and light vans.
• Fuel injected or indirect injection diesel engines fitted with blow-by recirculation systems.
Typical Characteristics :
COGENT | Test Method | Units | 5W-30 | 5W-40 |
Density @ 15°C | ASTM D 4052 | gm/cc | 0.848 | 0.850 |
Viscosity @ 100°C | ASTM D 445 | cSt | 10.4 | 14.30 |
Viscosity @ 40°C | ASTM D 445 | cSt | 53.65 | 88.6 |
Viscosity Index | ASTM D 2270 | 169 | 168 | |
Pour Point | ASTM D 97 | °C | -39 | -39 |
Flash Point (COC) | ASTM D 92 | °C | 212 | 228 |
Total Base Number | ASTM D 2896 | mg KOH/g | 8.4 | 8.4 |
Phosphorous | ASTM D 4951 | % wt | 0.098 | 0.098 |
CCS Viscosity | ASTM D 5293 | cP | 4560 @ -30°C | 4560 @ -30°C |

