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Pro-Strength Heavy Duty Diesel Engine Treatment

Nulon Pro-Strength Heavy Duty Diesel Engine Treatment has been developed to increase performance and protect against engine wear and heat in diesel engines. 4X4, heavy haulage and long distance driving can place extreme stresses and loads on low revving and high torque diesel engines.

Nulon Pro-Strength Heavy Duty Diesel Engine Treatment with Polytetrafluoroethylene (PTFE) significantly reduces friction, heat and wear, prolonging engine life and maximising performance. Designed to suit all turbo and non-turbo diesel engines.

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Pro-Strength Heavy Duty Diesel Engine Treatment - HDDET
HDDET
SDS Product Bulletin

Nulon Pro-Strength Heavy Duty Diesel Engine Treatment has been developed to increase performance and protect against engine wear and heat in diesel engines. 4X4, heavy haulage and long distance driving can place extreme stresses and loads on low revving and high torque diesel engines.

Nulon Pro-Strength Heavy Duty Diesel Engine Treatment with Polytetrafluoroethylene (PTFE) significantly reduces friction, heat and wear, prolonging engine life and maximising performance. Designed to suit all turbo and non-turbo diesel engines.

Benefits

  • Reduces fuel & oil consumption
  • Helps prolong engine life
  • Reduces friction & wear
  • Reduces maintenance costs
  • Reduces oil temperature
  • Suitable for vehicles fitted with Diesel Particulate Filters (DPF)
  • Compatible with all engine oils
  • Includes anti-wear PTFE formula
  • Will not affect oil viscosity 

Directions for Use

DIRECTIONS FOR USE: Use 500 ml for every 16 litres of oil. Shake bottle and add contents to engine oil. Idle engine for at least 1 minute. Use with every oil change.

Caution

FIRST AID INSTRUCTIONS: For advice, contact a Poisons Information Centre (Phone e.g. Australia 131 126 New Zealand 0800 764 766) or a doctor (at once).

CAUTION: Do not reuse container for any other purpose.

How our customers rate this product.

Average rating of 5/5

1 customer review

5 Star
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Most Helpful Customer Reviews

05 Dec 2019 luke By luke
This is a terrific product. I purchased a 76 series land cruiser that had the usual lifter noise at idle. I flushed the engine with oil flush, then added the heavy duty diesel treatment with new oil. The vehicle has 50,000 km on it. There is now a noticeable increase in both fuel economy and power right through the RPM range, and the engine is purring nicely. A top rate product that I will continue to use at every oil change.
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FAQs

Do I add Nulon Engine Treatments to my old engine oil or new engine oil?

Nulon ani-wear Engine Treatments based on PTFE can be added to engine oil at any time but are best added to new engine oil after an oil change. Please follow directions of use for the Nulon Engine Treatment products to ensure your engine receives the best possible protection from wear and friction.

76 of 77 people found this helpful
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Does Nulon have an engine treatment to stop oil leaking from my engine ?

Yes, Nulon engine treatments (Worn Engine Repair (E10),Modern Engine Treatment (E20),Pro-Strength Extreme Performance Engine Treatment,Passenger Car Diesel Engine Treatment, Pro-Strength Heavy Duty Diesel Engine Treatment etc) will reduce cylinder blowby and reduce crankcase pressures. Engine Stop Leak (ESL) will also rejuvinate hardened oil seals

30 of 33 people found this helpful
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How often should I use Nulon engine treatments ?

Worn Engine Repair (E10), Modern Engine Treatment (E20) are recommended at each oil change. For extra protection use Pro-Strength Extreme Performance Engine Treatment (petrol) and Pro-Strength Heavy Duty Diesel Engine Treatment.

38 of 43 people found this helpful
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What Nulon engine treatment suits my vehicle ?

This depends to the fuel type (petrol or diesel) and also the age and mileage on the vehicle. Worn Engine Repair (E10) for high mileage engines with some wear, Modern Engine Treatment (E20) for engines in good condition, Pro-Strength Extreme Performance Engine Treatment as a long term treatment. Diesel engines should use Pro-Strength Heavy Duty Diesel Engine Treatment.

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Pack Sizes

HDDET

500 ml
6 Per Carton
Barcode: 9311090005136