DOWNLOAD THE APP

WE SOURCE ITEMS FROM

UAE
UK
India
USA
Japan

Customer Services

About Us

Customer Support

Desert Online General Trading LLC

Dubai, United Arab Emirates

GUMOUT Gum Out All-in-One Gasoline Additive, Fuel Additive, Engine Cleaner (1 Piece)

GUMOUT Gum Out All-in-One Gasoline Additive, Fuel Additive, Engine Cleaner (1 Piece)

Q: It says to add it at oil change . Is it Before or after the oil change?

The short answer is use this before the oil change at about one full gas tank away from the your oil change. After you run your full tank of gas almost empty, refill it, then change your oil ASAP. The long answer is due to modern engine designs with direct injection and high compression ratio, the gas injected into the combustion chamber will blow-by the piston rings causing the gas to dilute your oil. The nice thing is that it would probably not matter if you do a lot of driving at high way speeds for more than 1 hour each week as the blow-by gas will be recirculated into your combustion chamber to get burned of. If you do a lot of short trips and surface street driving, the engine never gets to operating temperature to burn off the excess blow-by gas, in such case, make god help your engine if it's in there for 5000 miles (oil is cheap, don't do 10,000 miles) or so. Again, the chemists at Shell Gas put a lot of cleaning agents into their gasoline and using Shell gas probably will not hurt your engine. The chemists at Gumout do not put again claims on their product, so be safe rather than sorry and use before oil change. Hope that helps.

Q: What’s the difference between the each gum out products? Like what’s the difference between the “all in one “ and the “regane”?

All in one works better than Regane. It can be seen by looking at the price difference.

Q: my car gas tank has 11 gallons, how many liquid can put on it ?

I'd say 1/2 to the full bottle. It will just clean the carbon faster. It doesn't hurt at all to run it that concentrated.

Q: Can any of these gumout fuel system cleaners help with the egr valve? it has a good bit of carbon buildup.

I would first check with a GOOD auto mechanic to verify what you are claiming. If as you say, that the EGR valve has a carbon build up, is it possible to remove it for cleaning? What does your mechanic recommend? I myself use the ALL-IN ONE fuel cleaner to keep my fuel injectors & fuel system clean ONCE a month though the mfgr says every 3000 miles.

Product ID: 775189520

Secure Transaction

Details

Brand
Gumout
Item Form
Liquid
Specific Uses For Product
Fuel System
Item Volume
10 Fluid
Unit Count
10.0 Fluid

⛽Cleans entire fuel system

⚙️Restores engine power & efficiency

🛢️Economical 10.6 fl oz bottle

Frequently Bought Together

Gumout 510016 All-In-One Complete Fuel System Cleaner

Liqui Moly Injection Cleaner (300ml, Pack of 2)

Description

⚡ Unlock your engine’s hidden potential — clean smarter, drive stronger!

EASY DIRECT INJECTION - Simply add to nearly empty tank for hassle-free maintenance every 5,000 km.
SAFE FOR MODERN ENGINES - Compatible with turbochargers, oxygen sensors, and won’t void OEM warranties.
COMPLETE FUEL SYSTEM DETOX - Targets combustion chamber, injectors, valves & exhaust for peak engine health.
BOOSTS FUEL ECONOMY POWER - Promotes full combustion to maximize mileage and horsepower.
LONG LASTING COST EFFECTIVE - One bottle treats up to 29.4 gallons, saving you money on fuel and repairs.

GUMOUT All-in-One Gasoline Additive is a powerful 10.6 fl oz fuel system cleaner that safely removes carbon deposits from combustion chambers, fuel injectors, and exhaust components. Designed for use every 5,000 km, it restores engine performance, improves fuel economy, and extends engine life without compromising OEM warranties. Easy to use by adding directly to the fuel tank, it’s an essential maintenance product for millennial professionals who demand efficiency and reliability from their vehicles.

Specifications

Manufacturer	GUMOUT
Brand	Gumout
Model	510016
Product Dimensions	22.56 x 17.15 x 24.13 cm; 290 g
Item model number	510016
Is Discontinued By Manufacturer	No
Item Dimensions L x W x H	22.6 x 17.1 x 24.1 cm
Item Weight	290 g

Have a Question? See What Others Asked

It says to add it at oil change . Is it Before or after the oil change?

What’s the difference between the each gum out products? Like what’s the difference between the “all in one “ and the “regane”?

my car gas tank has 11 gallons, how many liquid can put on it ?

Can any of these gumout fuel system cleaners help with the egr valve? it has a good bit of carbon buildup.

Common Questions

Are the products genuine and authentic?+

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.

How long does delivery take and is it reliable?+

Delivery times vary by destination country, typically ranging from 3-9 business days. Each order is fully trackable through our system. We handle all customs clearance and use reliable courier partners for last-mile delivery. You'll receive regular updates about your order status via email and our app.

What is Desertcart? Is it safe to order from?+

Desertcart is an international e-commerce platform operating since 2014. We securely process thousands of orders globally each day. Every product goes through our quality verification process before delivery, and we provide end-to-end order tracking, 24/7 customer support, and a comprehensive returns policy to ensure a safe shopping experience.

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.

Trustpilot

TrustScore 4.5 | 7,300+ reviews

Abdullah B.

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

3 weeks ago

Farhan Q.

The delivery time was excellent, and the packaging was secure.

2 months ago

View all Trustpilot reviews

Shop Global, Save with Desertcart

Value for Money

Competitive prices on a vast range of products

Shop Globally

Serving millions of shoppers across more than 100 countries

Enhanced Protection

Trusted payment options loved by worldwide shoppers

Customer Assurance

Trusted payment options loved by worldwide shoppers.

Desertcart App

Shop on the go, anytime, anywhere.

$94

Duties & taxes incl.

New Zealandstore

Free Returns

30 daysfor PRO membership users

15 dayswithout membership