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Diesel Biocide Treatment

Diesel addit, biocide and cetane perform improver

Art.-no. 0893569250

Prices for customers after login

Diesel Biocide Treatment

Art.-no. 0893569250

Prices for customers after login



x1 pcs

Exclusively for trade customers

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A triple action diesel fuel system treatment for in-tank use that cleans, protects and increases diesel engine performance for all types of diesel engines.

Active Biocide Protection

Provides protection against diesel fuel system bacterial contamination (commonly referred to as ‘diesel bug’).

  • Prevents ‘diesel bug’ related faults and break-downs occurring.

  • Protects the diesel fuel quality during medium or long term vehicle storage.

Cetane Improver

Increases the cetane rating of diesel fuel.

  • More efficient starting both hot and cold.

  • Lower fuel consumption.

  • More efficient combustion.

Injector cleaner

Injector cleaning capabilities help to maintain the condition of the entire fuel system.

  • More power.

  • Reduces fuel consumption.

  • Protects against corrosion.

Mixing ratios: Do not exceed a mixing ratio of 1:250 (Mixing ratio relates to ‘treatment to diesel fuel’ mixing ratios.)

250ml → 62.5litres of fuel

1 litre → 250 litres

5 litres → 1250 litres fuel

20 litres → 5,000 litres fuel

Product information

Würth Catalogue(X)

Catalogue page as PDF 1


Safety data sheet


Application area

For use in diesel passenger vehicles, light commercials, trucks, buses, construction machinery, marine and agricultural machinery. Also particularly suitable for use in above or below ground diesel fuel storage tanks on farms, transport depots etc. to maintain the fuel quality, especially during longer periods of storage.


Pour the recommended amount of treatment into the vehicle fuel tank when it is at least half full, or just prior to refilling the fuel tank.


250 ml



Shelf life from production

12 Month



Min. flashing point

61 °C

Additional accessory:



x 1 pcs

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Just leave the field empty if you don't know the packaging unit when directly entering the article number in the shopping basket or when importing with Easy-/VarioScan. The packaging unit will be determined automatically.

Structure of our article number

The article number is made up of the following: VVVVAAABBB
VVVV = 4 digits for prefix number (please note that the first digit is currently always 0)
AAA = 3 digits for dimension part 1
BBB = 3 digits for dimension part 2

Example article number structures:
Example 1: Screw with dimensions of 4x10 mm:
00574 10 (2 spaces between the 4 and the 10)

Example 2: Screw with dimensions of 10x20 mm:
005710 20 (1 space between the 10 and the 20)

Example 3: Flat washer with an internal diameter of 6 mm:

Information on price and image display

Price per packaging unit (PU):
The displayed price is always in line with the displayed packaging, if the PU is 250 the price for 250 units, if the PU is 300 the price for 300 units.

Price with price key representation (PSL):
The price always applies to a quantity ruled through the price key:
Price for 1 unit
Price for 100 units
Price for 1000 units


The quantity shows the number of pieces or units of measure contained in the order or delivery for the respective article.
Art.-no. Cust. Mat. No.

Hazardous Material

Product information

Würth Catalogue

Catalogue page as PDF  | 

Flip catalog


Datasheets ()

CAD Data  | 




Technical information