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 Motor Oil, Race Only, Synthetic, 0W30, 4.79L

    LUCAS Motor Oil, Race Only, Synthetic, 0W30, 4.79L

    $103.90

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

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

    $36.09

    LUCAS SAE 20 Break-In Oil, 1 Quart (950 ml), Each

    LUCAS SAE 20 Break-In Oil, 1 Quart (950 ml), Each

    $20.09

    LUCAS Synthetic SAE 5W-30 Racing Motor Oil, 1 Quart (950 ml), Each

    LUCAS Synthetic SAE 5W-30 Racing Motor Oil, 1 Quart (950 ml), Each

    $62.20