Liqui Moly 8374 Engine Flush Plus for Gasoline And Diesel Engines - (300ml)

Liqui Moly

Liqui Moly 8374 Engine Flush Plus for Gasoline And Diesel Engines - (300ml)

Reviewed byUpdated 4 Jun 2026

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£9.99

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Highly effective cleaning fluid for clearing the engine interior of troublesome deposits. Brings all types of oil-soluble and oil-insoluble residues into suspension and removes these from the oil circuit during the next oil change. Following this, the engine that has been cleared of deposits and contaminants and the fresh oil can then deliver its full performance. Wear in the engine is thus reduced and the service life is extended. For gasoline and diesel engines. Can be safely used in vehicles with toothed belt running in oil. 300 ml sufficient for up to 6 l of oil. Not suitable for use in motorcycles with wet clutches! Key Benefits: Simple to use without disassembly Highly economical Minimizes wear Does not attack common sealing materials Optimal engine performance Tested for particulate filters and catalytic converters Gentle cleaning Rapid cleaning Tested for turbocharger Application: For gasoline and diesel engines. Can be safely used in vehicles with toothed belt running in oil. 300 ml sufficient for up to 6 Litres of oil. Add to the motor oil before oil change, then allow the engine to idle for 5-10 minutes. Turn off the engine and change the oil and filter. Compatible with commercially available motor oils.

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Product Details

BrandLiqui Moly
CategoryVehicle Parts & Accessories
MerchantAll Oils
GTIN4100420083747
MPNLM8374

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