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Nulon Products Australia

Engine Treatments

Nulon is well known as the pioneer of Teflon® Engine Treatments since the early 80's. The Engine Treatment range has increased over the years to become the broadest range on offer in Australia. Nulon now offers preventative maintenance products to help prolong component life and "fix-it" products that assist with common vehicle problems.


  • Worn Engine Treatment

    • Worn Engine Treatment

    • Nulon Worn Engine Treatment (E10) with PTFE (Polytetrafluoroethylene) fights friction and wear in worn engines. It helps extend the life of worn petrol, diesel or LPG engines. The PTFE particles suspended in E10 provide a protective shield between all friction surfaces, minimising the effects of existing wear and helping to reduce further wear.
  • E20 Engine Treatment

    • E20 Engine Treatment

    • Nulon Performance Engine Treatment (E20) provides the highest level of anti-wear protection available and minimises friction whilst reducing wear & cold-start damage in all petrol, diesel and LPG engines. It is ideal for use in high performance, turbo charged and race engines. E20 can be used with any type of engine oil, including Nulon fully synthetic engine oil.
  • Long Term Engine Treatment

    • Long Term Engine Treatment

    • Nulon Long Term Engine Treatment (E30) helps protect all friction surfaces against damaging metal-to-metal contact in new or old engines. E30 provides long term protection against the damaging effects of cold start-ups which cause 80% of engine wear and also reduces wear during high stress or high temperature operations.
  • Engine Oil Flush

    • Engine Oil Flush

    • Don't put clean oil into a dirty engine. Use Nulon Engine Oil Flush ( EOF ) to reduce damaging sludge and varnish and extend the life of your engine. Safe for use in all engine types: petrol, diesel, LPG, old or new. Nulon Engine Oil Flush greatly assists in ridding the engine of potentially damaging contaminants.
  • Engine Stop Leak

    • Engine Stop Leak

    • Nulon Engine Stop Leak (ESL) is suitable for all petrol, diesel and LPG engines and is formulated to reduce oil leaks and exhaust smoke due to hardened or shrunken neoprene seals. Use this product if your car has any of the following symptoms: leaks oil, blows smoke at start-up, blows smoke on take-off from traffic lights. ESL can also be used in gearboxes and differentials.
  • Lifter-Free and Tune-Up

    • Lifter-Free and Tune-Up

    • Does your car engine rattle or make a tak, tak, tak noise on start-up? Lifter-Free & Tune-Up will help. It dissolves and dislodges harmful varnish and carbon deposits that accumulate within and around hydraulic lifters and cam followers without causing any damage to oil seals or gaskets.
  • Diesel Engine Treatment

    • Diesel Engine Treatment

    • Nulon Diesel Engine Treatment (HP) with PTFE is formulated to provide additional anti-wear and anti-friction protection for all diesel engines, both naturally aspirated and turbo charged.
  • Stop Smoke

    • Stop Smoke

    • Nulon Stop Smoke (SS) is ideal for all petrol, diesel and LPG engines. SS uses hi-tech long- chain polymer technology to help reduce smoke fast. Its extra thick formula creates a seal between worn surfaces, helping to stop oil leaking past piston rings into the combustion chamber.
  • Passenger Car Diesel Engine Treatment

    • Passenger Car Diesel Engine Treatment

    • Nulon Passenger Car Diesel Engine Treatment (DET) has been formulated to cater specifically to the high-performance passenger car diesel powered engines.
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