Lucas Engine Oil Stop Leak is an all new formulation of Lucas additives and very specific base stocks designed to stop seal leaks in engines!

KEY BENEFITS
  • Compatible with petroleum, semi-synthetic and full synthetic motor oils
  • Renews worn seals with no risk of damage or eventual corrosion
  • Reduces engine noise and oil consumption, while raising oil pressure
  • Contains no harmful solvents
  • More From This Category

    LUCAS Synthetic SAE 0W-20 Racing Only Motor Oil, 946mL

    LUCAS Synthetic SAE 0W-20 Racing Only Motor Oil, 946mL

    $175.38

    LUCAS Synthetic SAE 10W-40 Racing Motor Oil, 5 Quart (4.74 litre), Each

    LUCAS Synthetic SAE 10W-40 Racing Motor Oil, 5 Quart (4.74 litre), Each

    $199.20

    LUCAS Synthetic SAE 10W-30 API SN Plus Motor Oil, 1 Quart (950 ml), Each

    LUCAS Synthetic SAE 10W-30 API SN Plus Motor Oil, 1 Quart (950 ml), Each

    $27.03

    VP Racing, Traditional Racing Oil, SAE 60, 946ML Bottle

    VP Racing, Traditional Racing Oil, SAE 60, 946ML Bottle

    $31.15

    COMP Cams Engine Oil, Muscle Car, Street Rod, Semi-Synthetic, 15W50, Quart, Set of 12

    COMP Cams Engine Oil, Muscle Car, Street Rod, Semi-Synthetic, 15W50, Quart, Set of 12

    $227.40

    COMP Cams Motor Oil Additive, ZDDP, Engine Break-In, 12 oz, Set of 12

    COMP Cams Motor Oil Additive, ZDDP, Engine Break-In, 12 oz, Set of 12

    $300.09