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 Marine Synthetic SAE 15W-40 CK-4 Oil, 1 Gallon (3.79 litre), Each

    LUCAS Marine Synthetic SAE 15W-40 CK-4 Oil, 1 Gallon (3.79 litre), Each

    $82.92

    LUCAS Synthetic SAE 5W-30 European Motor Oil, 1 Liter

    LUCAS Synthetic SAE 5W-30 European Motor Oil, 1 Liter

    $20.27

    LUCAS Synthetic SAE 75W-140 Trans & Diff Lube, 5 Gallon (18.93 litre) Pail, Each

    LUCAS Synthetic SAE 75W-140 Trans & Diff Lube, 5 Gallon (18.93 litre) Pail, Each

    $471.92

    LUCAS Semi-Synthetic 2-Cycle Oil, 1 Quart (950 ml), Each

    LUCAS Semi-Synthetic 2-Cycle Oil, 1 Quart (950 ml), Each

    $22.00 $26.73

    18% OFF