It’s common knowledge that as oil temperature increases, viscosity decreases. The best way to combat this issue is a higher viscosity, thermally stable engine oil that can perform consistently at these elevated requirements. Fortified with ZINC Technology and bolstered with the Lucas Semi-Synthetic additive blend.

  • KEY BENEFITS
  • Fortified with extra ZINC for severe racing applications
  • Resists breakdown and contamination from exotic fuels such as nitro and methanol
  • Resists thinning out at high crank-case temperatures
  • More From This Category

    LUCAS Synthetic Blend SAE 10W-30 CK-4 Truck Oil, 1 Gallon (3.79 litre), Each

    LUCAS Synthetic Blend SAE 10W-30 CK-4 Truck Oil, 1 Gallon (3.79 litre), Each

    $57.31

    LUCAS SAE 10W-30 Plus Motor Oil, 5 Litre (5 litre), Each

    LUCAS SAE 10W-30 Plus Motor Oil, 5 Litre (5 litre), Each

    $70.12

    LUCAS Concentrated Fuel Treatment, 1 Gallon (3.79 litre) Tote, Each

    LUCAS Concentrated Fuel Treatment, 1 Gallon (3.79 litre) Tote, Each

    $80.88