Castrol Syntec 10W30

Castrol Syntec 10W30
Product Code: #5380421032

Product Description:

10W30 is the leading consumer grade. Exceeds all car and light truck manufacturer’s warranty requirements for the protection of gasoline, diesel and turbocharged engines where API SM, SL, SJ, SH, CF or CD is recommended. Exceeds European ACEA: A1, A5, B1, B5, GM 6094M and all requirements of ILSAC GF-4 for API Certified Gasoline Engine Oils and meets Energy Conserving Standards.


  • Syntec provides far superior protection against deposits. Corrosive particles such as rust, acid, soot and oxidized fuel fragments can cause costly damage to critical engine parts. Syntec neutralizes these particles, suspending them away from engine sufaces.
  • Now with even better protection against engine wear, Syntec can help extend the life of your engine.
  • Syntec delivers the ultimate performance under high-temperature conditions: unsurpassed protection against volatility burn-off and viscosity increase. 

Available in:

  • 1 Quart
  • 1 Gallon

Viscosity @ 100ºC, cst 10.1
Viscosity @ 210ºC, SUS 59.6
Low Temperature @7000 Cranking Viscosity, cP max -25ºC
Low Temperature @60000 Pumping Viscosity, cP max -30ºC
Specific Gravity 0.859
Pounds Per Gallon 7.15>