If my car is at about 120k miles and my tank is 12 or 13 gallons and I never used these before… how many should I put in?

One bottle when add gas to full tank.

Does it clean injectors

It says it cleans the entire fuel system including the injectors. We use it in all our vehicles amd we are happy with the performance. Continues use, you will see much better results.

84 k20 Does it work with a carburetor

As far as I know it is okay on a vehicle with a carburetor. I googled it just to see and it said yes.

Oeream Lucas Upper Cylinder Lubricant And Fuel Injector Cleaner 5

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

Help Track order

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$232.43

Duties & taxes included

In stock

Sold byAmazon USADelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

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

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Description

⚡ Drive smarter, cleaner, and longer with Lucas Lucas Power Boost!

INJECTOR TLC - Prolong pump and injector life by keeping them clean and lubricated.
TRUSTED BY PROS - Highly rated with 4.8 stars and a loyal user base—join the savvy drivers who never settle.
ECO FRIENDLY RIDE - Burn excess exhaust emissions for a cleaner, greener drive.
FUEL SYSTEM SAVIOR - Neutralizes the damaging effects of low sulfur fuels to protect your engine.
POWER UP EVERY DRIVE - Maximize engine performance and fuel efficiency with every fill-up.

The Oeream Lucas Upper Cylinder Lubricant & Fuel Injector Cleaner (5.25 oz., 12-pack) is a top-rated automotive fuel system cleaner designed to increase engine power and fuel economy by burning excess emissions. It extends the life of fuel pumps and injectors by cleaning and lubricating critical components, while neutralizing issues caused by low sulfur fuels. Trusted by thousands with a 4.8-star rating, this product is a must-have for proactive vehicle maintenance.

Specifications

ASIN	B0167BASDY
Best Sellers Rank	#189,666 in Automotive ( See Top 100 in Automotive ) #134 in Automotive Fuel System Cleaners
Brand	Lucas Oil
Customer Reviews	4.8 4.8 out of 5 stars (871)
Date First Available	14 May 2022
Item Weight	1.92 Kilograms
Item model number	10020-12PK
Manufacturer	Lucas Oil
Manufacturer Part Number	YHM319
Package Dimensions	24 x 23.29 x 11.2 cm; 1.92 kg

Reviews

D**L

Good injector cleaner!

26.03.2025

A**R

Used Before. Works Well. Used It Every Other Fill Up

11.03.2026

B**.

I’ve used this for years it works great good deal no issues

28.12.2025

D**R

Fair price good product only bought for advantage of delivery ,ended up traveling distance to pick up do to Pulator delivery would not order this way again.

30.09.2025

J**L

I buy these in bulk as I have a 15 year old diesel and I’ve been using them for about 5 years. This is why buying them in bulk since I use them at every refuel. Seal quality is great as I carry one in my purse until used and then replace it. Better diesel mileage and keeps my diesel system clean. Truck runs like a dreamfor a 2015 Ram Eco-Diesel.

26.12.2025

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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.

Trustpilot

TrustScore 4.5 | 7,300+ reviews

Ayesha M.

The product exactly matches the description. Very satisfied with my purchase.

5 days ago

Neha S.

Excellent communication throughout the order process. Product is perfect.

2 weeks ago

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$232.43

Duties & taxes included

In stock

Sold byAmazon USADelivered 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 USA.

Secure transaction

Trustpilot

TrustScore 4.5 | 7,300+ reviews

Rajesh P.

Customer service was outstanding when I had questions about the product.

2 days ago

Anita G.

Good experience, but the tracking updates could be better.

2 months ago

View all Trustpilot reviews

Oeream Lucas Upper Cylinder Lubricant & Fuel Injector Cleaner (5.25 oz.)-12 Pack

Description

Specifications

Reviews

Common Questions