Does it work on Diesel engines

Yes worked in my van, I also use the oil supplement at 5 to one, ie 1 qrt lucas oil to 4 quarts engine oil or same for gearbox, really good stuff saved my engine when run out of oil due to burst oil filter seal.

How often should this be used

There is NOT a set answer I believe...I do it ever 3th Oil change (1500miles) on my motorcycle.

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Fully operational. Shipping worldwide, on schedule.Duty & taxes paid at delivery

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Lucas Oil 40512 Deep Clean Fuel System Cleaner - 473ml

Product ID: 52633528

Details

Brand
Lucas Oil
Item form
Liquid
Item volume
473
Material Type Free
Material feature
Biobased
Scent
Citrus

⛽Boosts MPG performance

🔥Eliminates knocking & pinging

⚙️Deep cleans entire fuel system

€ 32.58

Duties & taxes included

In stock

Sold byAmazon GreeceDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

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Description

⚡ Drive cleaner, save smarter, and feel the power under your hood!

ECO FRIENDLY POWER - Reduces NOx emissions without compromising power or octane needs.
CITRUS FRESH FORMULA - Biobased, concentrated liquid with a refreshing scent—engine care meets modern lifestyle.
FUEL ECONOMY BOOSTER - Raises miles per gallon so you save at the pump every drive.
SMOOTH RIDE GUARANTEE - Eradicates engine knocking and pinging for silky performance.
TOTAL FUEL SYSTEM DETOX - Penetrates and purges carbon buildup for peak engine health.

Lucas Oil 40512 Deep Clean Fuel System Cleaner is a 473ml concentrated, biobased liquid designed to deep clean petrol engine fuel systems and combustion chambers. It removes carbon deposits, eliminates engine knocking, boosts fuel efficiency, and reduces NOx emissions—all without harmful additives like diesel or kerosene. Trusted by thousands with a 4.6-star rating, it’s the smart choice for millennial professionals who demand performance, eco-consciousness, and long-term engine health.

Specifications

ASIN	B003JTYGPO
Best Sellers Rank	8,230 in Automotive ( See Top 100 in Automotive ) 101 in Fuel Systems
Brand	Lucas Oil
Brand Name	Lucas Oil
Capacity	454 g
Contains Liquid Contents?	Yes
Customer Reviews	4.6 out of 5 stars 1,391 Reviews
Global Trade Identification Number	00049807105129
Item Form	Liquid
Item Volume	473 Millilitres
Item Weight	170 Grams
Item form	Liquid
Item volume	473 Millilitres
Manufacturer	Lucas Oil Products Inc
Material Features	Biobased
Material Type Free	No_Material_Type_Free
Material feature	Biobased
Model Number	10512
Number of Items	1
Part Number	LUCA10512
Scent	Citrus
Size	473 ml (Pack of 1)
Special Features	Concentrated
Specific Uses For Product	Engine
Specific uses for product	Engine
Surface Recommendation	Metal
UPC	049807805128 049807405120
Unit Count	473.0 millilitre

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Trustpilot

TrustScore 4.5 | 7,300+ reviews

Abdullah B.

Great price for an authentic product. Fast international shipping too!

3 weeks ago

Neha S.

Excellent communication throughout the order process. Product is perfect.

2 weeks ago

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