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Black Friday - Additives

Black Friday

Black Friday is here! 🖤 Thousands of products with a fair discount.

The offer is valid from 30th October to 30th November 2026.

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The offer is valid as long as the Goods are included in the Campaign or until the Goods are sold out during the Campaign. The Goods offer may be updated during the Campaign.
Stock for some products gets redistributed to customers in the Czech Republic, Slovakia, Austria, Hungary, and other countries where Alza delivers its products, based on the earlier order delivery time. This does not apply to regional/language-specific product versions.
Full Terms and Conditions of the campaign can be found here.
Alza reserves the right to change the terms and conditions of the campaign.

VIF Super Diesel Winter Additive 500 ml - Additive Substance

VIF Super Diesel Winter Additive 500 ml

In stock at the supplier's

Additive Substance - a multifunctional additive with an anti-corrosion effect, prolongs the life of the fuel pump and nozzles

Added to cart

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Millers Oils Petrol Power ECOMAX 500 ml - Additive Substance

Millers Oils Petrol Power ECOMAX 500 ml

In stock at the supplier's

Additive Substance for petrol - volume 500 ml

Added to cart

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NANOTECH-EUROPE Oil cleaning additive for diesel engines - Tungsten Nano coating 110 ml - Additive Substance

NANOTECH-EUROPE Oil cleaning additive for diesel engines - Tungsten Nano coating 110 ml

In stock at the supplier's

6 sizes

Additive Substance for oil - winter and summer, for passenger cars, engine cleaner, reduces friction, 110 ml volume for 3.5 l

Added to cart

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Autoprofi Cetane Boost - cetane number booster 250ml - Additive Substance

Autoprofi Cetane Boost - cetane number booster 250ml

In stock at the supplier's

Additive Substance for diesel - winter, volume 250 ml

Added to cart

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Autoprofi Engine Flush 250ml - Additive Substance

Autoprofi Engine Flush 250ml

In stock at the supplier's

Additive Substance into oil – winter, for passenger cars, engine cleaner, dissolves deposits, volume 250ml

Added to cart

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ERRECOM power steering circuit sealing fluid (250 ml) - Additive Substance

ERRECOM power steering circuit sealing fluid (250 ml)

In stock at the supplier's

Additive Substance for hydraulic fluid - winter and summer, for passenger cars, for sealing the power steering circuit, prevents leaks, volume 250 ml

Added to cart

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ERRECOM transmission and differential sealing fluid 500 ml - Additive Substance

ERRECOM transmission and differential sealing fluid 500 ml

In stock at the supplier's

Additive Substance to the gearbox - winter and summer, for passenger cars, additive to the gear oil, for manual and automatic transmissions, prevents leaks, volume 500 ml

Added to cart

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STP Gasoline injection cleaner - 200 ml - Additive Substance

STP Gasoline injection cleaner - 200 ml

Currently Unavailable

Add AlzaPlus+ and save instantly 127,-

Additive Substance - restores engine power, cleans injectors and intake valves

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