C O G E N T L U B R I C A N T S

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Cogent Lubricants was founded in 2021 and has established itself as a leading lubricant and grease manufacturer in more than 50 countries across the globe.

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