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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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

₨634

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Description

⛽ Clean fuel, cleaner ride, smarter drive.

ECO SMART FORMULA - Reduces NOx emissions without harmful diesel or kerosene additives
SILENCE THE NOISE - Eradicates carbon deposits to eliminate knocking and pinging
MAXIMIZE EVERY DROP - Raises miles per gallon to stretch your fuel budget further
TEST READY PERFORMANCE - Prepares your engine for emissions tests with a powerful, concentrated clean
ENGINEERED FOR TOTAL PURITY - Deep cleans fuel system & combustion chamber for peak engine health

Lucas Oil 40512 Deep Clean Fuel System Cleaner is a 473ml concentrated liquid treatment designed for petrol engines. It thoroughly cleans the entire fuel system and combustion chamber, removes carbon deposits to eliminate engine knocking, and boosts fuel efficiency. Its biobased formula reduces NOx emissions without harmful additives, making it ideal for preparing vehicles for emissions tests while enhancing overall engine performance.

Specifications

ASIN	B003JTYGPO
Best Sellers Rank	47,278 in Automotive ( See Top 100 in Automotive ) 272 in Fuel Systems
Brand	Lucas Oil
Brand Name	Lucas Oil
Capacity	454 g
Contains Liquid Contents?	Yes
Country of Origin	USA
Customer Reviews	4.7 out of 5 stars 1,409 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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Yes, all products are sourced directly from authorized retailers in the US, UK, UAE and India. We maintain strict quality control processes and verify each product before shipping. All items come with applicable manufacturer warranties and are covered by our standard return policy.

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How is product pricing calculated?+

Our prices include the product cost, international shipping, import duties, customs clearance, and local delivery charges. We handle all customs and import procedures, ensuring there are no hidden fees upon delivery. PRO members receive additional benefits including free shipping.

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TrustScore 4.5 | 7,300+ reviews

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Fantastic experience overall. Will recommend to friends and family.

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₨634

Duties & taxes included

In stock

Sold byAmazon SeychellesDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

Buyer Protection · Full refund if your order doesn't arrive as described.

Desertcart purchases this item on your behalf and handles shipping, customs, and support to Seychelles.

Secure transaction

Trustpilot

TrustScore 4.5 | 7,300+ reviews

Sneha T.

Received my product in pristine condition. Great service overall.

1 month ago

Neha S.

Excellent communication throughout the order process. Product is perfect.

2 weeks ago

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