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5in1

5in1 Lead Replacement + Octane Booster 310ml

Universally applicable

Product number: 1987318

Manufacturer number: VE 687050

EAN: 8718226870506

£ 8.65

Incl. VAT
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In stock
Delivery 17-12-2025

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  • Specifications

    5in1 Lead Replacement + Octane Booster 310ml

    5in1 classic car lead substitute is besides a very good lead substitute also an octane booster. The lead substitute also contains unique additives that ensure that corrosion is prevented.

    Approved by the fbhvc as protection against valve seat erosion. Increases the octane number by 2 (20 points). Improves the combustion process by controlling flame front spread which leads to less risk of knocking and a quieter engine running. Can be used safely in turbocharged engines. Does not contribute valves sticking, even at double doses. Does not increase engine wear or produce harmful deposits in the engine. No ignition adjustments required. Can be safely mixed with lead-substituted gasoline and other additives containing potassium or phosphorus salts. Extensively tested in a wide range of engines. Provides excellent protection against valve seat erosion when using unleaded gasoline.

    Properties

    1. Lead replacement plus octane booster
    2. Lubricates valves and guides
    3. Prevents valve seat erosion
    4. Adds up to 2 octane points to base fuel
    5. Provides flame control
    6. Contains antioxidants to extend fuel life
    7. Contents are good for 5 liters

    Instructions for use
    Suitable for all vehicles with cast iron cylinder heads or soft valve seats designed to run on leaded petrol.

    Add the contents of the bottle to max. 50 litres of unleaded petrol. Increased concentrations of 1 bottle to 30 litres of petrol can be used safely for high speed use.

    Hazard statements (CLP):
    - H304 May be fatal if swallowed and enters airways
    - H319 Causes serious eye irritation.
    - H351 Suspected of causing cancer
    - H360 May damage fertility or the unborn child
    - H411 Toxic to aquatic life with long lasting effects
    - P102 Keep out of reach of children.
    - P201 Obtain special instructions before use.
    - P251 Do not pierce or burn, even after use.
    - P280 Wear eye protection.
    - P301+P310 IF SWALLOWED, immediately call a POISON CENTER/doctor.
    - P308+P313 IF exposed or concerned, get medical advice/attention.
    - P501 Dispose of contents/container in accordance with local/regional/national and international regulations.


    functionOctane booster
    Warranty2 years
  • Manufacturer

    5in1
    5in1 has a wide range of professional, simple and cheap additions to prevent expensive repairs. 5in1 offers solutions for all 2- and 4-stroke engines. You can think of leaks in hydraulic systems, ticking valves or, for example, a smoking engine. 5in1 has professional and chemical solutions for this that improve the functioning and performance of the engine.

    For more than 65 years, 5in1 has invested a lot of time and energy in the quality of its oil and fuel additives. 5in1 works closely with the manufacturers on this. When developing the products, safety, convenience and appearance are strongly taken into account, but the environment is also of paramount importance. 5in1 has been supplying exceptionally good fuel additives for years that can be added directly to diesel or petrol. 5in1 additives are able to clean the entire fuel system.
  • Delivery time

    Expected delivery date:

    17-12-2025

  • Questions?

    • 1987318. 5in1 Lead Replacement + Octane Booster 310ml
    • In order to help you with your request, we require extra information about your vehicle. We would like to know: brand / model / type, year of manufacture, coach work, fuel, automatic transmission or manual, number of doors, VIN.

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