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 Semi-Synthetic SAE 20W-50, 1 Quart (950 ml), Each

    LUCAS Marine Semi-Synthetic SAE 20W-50, 1 Quart (950 ml), Each

    $33.17

    LUCAS Ex Cold Weather Fuel Treatment, 946mL

    LUCAS Ex Cold Weather Fuel Treatment, 946mL

    $25.65

    LUCAS 5th Wheel Lube, 5 Gallon (18.93 litre) Pail, Each

    LUCAS 5th Wheel Lube, 5 Gallon (18.93 litre) Pail, Each

    $450.26

    LUCAS SAE 15W-40 CI-4 Magnum Motor Oil, 1 Gallon (3.79 litre), Each

    LUCAS SAE 15W-40 CI-4 Magnum Motor Oil, 1 Gallon (3.79 litre), Each

    $64.98

    NULON Full Synthetic High Strength 5W20 Engine Oil 5L, Each

    NULON Full Synthetic High Strength 5W20 Engine Oil 5L, Each

    $76.24

    LUCAS Non-Conductive AW ISO 46 Hydraulic Oil, 5 Gallon (18.93 litre) Pail, Each

    LUCAS Non-Conductive AW ISO 46 Hydraulic Oil, 5 Gallon (18.93 litre) Pail, Each

    $183.96