• Engine Oil Stop Leak - 946 ml - Reduces Engine Noise - Lucas Oil 40278A
  • Engine Oil Stop Leak - 946 ml - Reduces Engine Noise - Lucas Oil 40278A
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Lucas Oil

Engine Oil Stop Leak - 946 ml - Reduces Engine Noise - Lucas Oil 40278A

Engine Oil Stop Leak - 946 ml - Reduces Engine Noise - Lucas Oil 40278A

£14.99 GBP
£14.99 GBP
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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

Use 20% of system capacity (example: 1 litre Lucas Engine Oil Stop Leak to 4 litres of motor oil) Lucas Engine Oil Stop Leak is also effective at stopping leaks in automatic transmissions, hydrostat transmissions or hydraulic systems, 10% is usually adequate.


Ensure your engine's optimum performance with Lucas Oil 40278A Engine Oil Stop Leak. Designed to reduce engine noise and emissions, this additive/flush treatment is a must-have for any car owner seeking a smoother and cleaner engine run. The product comes in a generous 946 ml (1 L) volume, providing ample supply for multiple treatments. Crafted by the reputable Lucas Oil, this engine oil stop leak is proudly manufactured in the United States and features a sealed container to ensure the integrity of the product. It's specifically formulated for use in cars and is not part of a custom bundle or modified item, reflecting its standard, reliable quality.
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