PRO-3 SERIES
100% synthetic oil (group III) for 4 strokes engines

Description 

PRO-3 SERIES 100% synthetic Group III engine oils with antifriction treatment are high performance lubricants including the unique formula exclusive to PROLAB, which provide them unique properties that allow to outperform all mineral oils and semi-synthetic on the market.

Features and benefits

PRO-3 SERIES 100% synthetic Group III engine oils with antifriction treatment are based on the most advanced research in the field of the 4-strokes engine lubrication at this time. They were formulated from synthetic base oils and premium additives including the unique single PROLAB FRICTION TREATMENT. Tested in ultramodern laboratory and proven in the toughest conditions, PRO-3 SERIES 100% synthetic Group III engine oils showed the following features:

  • They surpass industry standards by providing superior resistance to contamination, oxidation and accumulation of sludge, gum and varnish which gives the oil a longer service life;
  • The addition of anti-friction treatment ensures a smooth operation and unsurpassed excellent protection against wear, which helps fuel economy;
  • Their very low pour point and high viscosity index makes them very reliable oils, excellent for cold starting, stable against viscosity and help prevent thermal breakdown; 

  PRO-3 SERIES 100% synthetic Group III engine oils with antifriction treatment are:  

  •  Superior to synthetic oils, they outperform their exceptional characteristics of resistance to extreme pressures and their extraordinary stability against contaminants;
  • Better than semi- synthetic oils, due to the exceptional quality of the  base oils and additives that  compose them. PRO-3 provides longer service life (with a potential of 12 000 km depending on operation).

Applications

Use synthetic oils with antifriction treatment group III SERIES PRO -3 in all 4-stroke engines. Refer to the table for their respective gasoline and diesel applications. 

Instructions

Replace the conventional engine oil for PRO-3 SERIES 100% synthetic Group III engine oils with antifriction treatment for your vehicle. For best performance, change the oil filter. For engines with between 40, 000 km and 80, 000 km , use previously the Decontaminant motor DM-30 PROLAB (see product data sheet) .

 Follow the manufacturer's recommendations for the right grade.

Notes

Top quality PRO-3 SERIES 100% synthetic Group III engine oils with antifriction treatment allow you to decrease the frequency of your drain intervals. However, it is recommended to consult your mechanic and to check the condition of the oil as the oil filter.

Warning

PRO-3 SERIES 100% synthetic Group III engine oils with antifriction treatment are not designed to repair mechanical defects.

Available sizes

1L, 4L, 5L, 20L, 55L, 205L

Product code

#504 PRO-3 0W20
#526: PRO-3 5W20
#514: PRO-3 5W30
#503: PRO-3 5W40
#530: PRO-3 10W30
#529: PRO-3 15W40

MSDS

VIEW DATASHEET

caracteristics astm test typical values 
pro-3, 5W20  
typical values 
pro-3, 5W30 
typical values 
pro-3, 10W30 

Type of engines

  Gasoline Gasoline Gasoline
SAE grades / API Normes   5W20/GF-5/SN 5W30/GF-5/SN 10W30/GF-5/SN
Flash point D92 238oC 224oC 228oC
Pour point D97 -41oC -39oC -38oC
Density at 15oC D4052 0,8483 g/cm3 0,8447 g/cm3 0,8800 g/cm3
Viscosity at 40oC D445 46,36 cSt 55,1 cSt 78 cSt
Viscosity at 100oC D445 8,48 cSt 10,4 cSt 11,8 cSt
Viscosity index D2270 161 181 145
Pumping viscosity w/o yield stress D4684 12,300 cP (-35oC) 12,100 cP (-35oC) 19,200 cP (-30oC)
Cranking viscosity D5293 3,186 cP (-30oC) 4,201 cP (-30oC) 3,500 cP (-25oC)
High shear high rate kinematic viscosity at 150oC D4683 2,67 cP 3,04 cP 3,3 cP
4-ball wear D4172 0,37 mm 0,35 mm 0,33 mm
caracteristics astm test typical values 
pro-3, 15W40 
typical values 
pro-3, 5w40 
typical values 
pro-3, 0W20 

Types of engine

  Diesel Diesel Gasoline
Grade SAE / Norme API   15W40/CJ-4/SM 5W40/CJ-4/SM 0W20/GF-5/SN
Flash point D92 238oC 210oC 232oC
Pour point D97 -36oC -41oC -43oC
Density at 15oC D4052 0,8651 g/cm3 0,8607 g/cm3 0,8700 g/cm3
Viscosity at 40oC D445 97,36 cSt 83,74 cSt 47,22 cSt
Viscosity at 100oC D445 14,09 cSt 13,22 cSt 8,27 cSt
Viscosity index D2270 148 159 151
Pumping viscosity w/o yield stress D4684 n.d. 22,500 cP (-35oC) 25,400 cP (-40oC)
Cranking viscosity D5293 6,700 cP (-20oC) 5,425 cP (-30oC) 6,050 cP (-35oC)
High shear high rate kinematic viscosity at 150oC D4683 4,2 cP 3,93 cP 2,73 cP
4-ball wear D4172 0,441 mm 0,490 mm 0,353 mm
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