How do I add Sea Foam to my fuel system?

For cars and trucks, pour a full can into your fuel. All you do is remove the cap and pour the can into your gas tank.

How do I add Sea Foam to my oil system?

All you do is remove the oil filler cap, and add 1 oz of Sea Foam per quart of engine oil into your oil crankcase. We recommend adding it 100-300 miles before each oil change. For best results, use every oil interval.

Can Sea Foam be used in any engine?

Sea Foam Motor Treatment can be used in all types of gas and diesel engines including cars, trucks, motorcycles, boats, ATVs, dirtbikes, tractors, mowers, snowblowers, chainsaws, generators, RVs, and more.

How do I use Sea Foam to stabilize stored fuel and equipment?

Add 1 oz of Sea Foam per gallon of fuel before storing your vehicle or equipment. Sea Foam helps keep stored fuel fresh and protected for up to two years.

How often can I use Sea Foam?

For cars and trucks, we recommend adding Sea Foam every 3,000 miles. For small engines or engines that aren’t used every day, add to every tank of fuel.

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

Help Track order

Account Cart

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

Help Track order

Account Cart

Sea Foam Motor Treatment | Fuel System Cleaner, Fuel Stabilizer & Oil Treatment | Gas & Diesel Additive for Cars & Trucks | 16 oz, Pack of 1

Sea Foam Motor Treatment | Fuel System Cleaner, Fuel Stabilizer & Oil Treatment | Gas & Diesel Additive for Cars & Trucks | 16 oz, Pack of 1

Product ID: 2326512

Details

Brand
Sea Foam
Item Form
Foam
Item Volume
68 Cubic
Scent
16 oz
Specific Uses For Product
Engine

⛽Cleans entire fuel system

🕒Fuel stays fresh up to 2 years

🛢️Oil sludge removal & engine care

$47.79

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

Description

🚗 Power up your ride with the ultimate fuel & oil treatment!

DUAL FUEL COMPATIBILITY - Works seamlessly with gasoline, diesel, and blends like E10 & E85 for versatile engine care.
TOTAL FUEL SYSTEM DETOX - Restores power, MPG & throttle response by deep cleaning injectors, valves & carburetors.
ENGINE LONGEVITY BOOSTER - Eliminates oil sludge to improve lubrication and extend engine life in cars and trucks.
LONG TERM FUEL FRESHNESS - Stabilizes fuel for up to 24 months, perfect for stored vehicles, motorcycles, and generators.
TRUSTED PROVEN FORMULA - Top-rated with 4.8 stars from 30,000+ users, ranked #4 in Fuel System Cleaners.

Sea Foam Motor Treatment is a premium 16 oz additive that cleans fuel systems, stabilizes fuel for up to 2 years, and treats engine oil sludge. Compatible with all gasoline and diesel engines, it enhances performance, fuel efficiency, and engine longevity—trusted by over 30,000 users and ranked among the top fuel system cleaners.

Specifications

ASIN	B0002JN2EU
Best Sellers Rank	#508 in Automotive ( See Top 100 in Automotive ) #4 in Fuel System Cleaners
Brand	Sea Foam
Customer Reviews	4.8 4.8 out of 5 stars (30,642)
Date First Available	September 27, 2017
Is Discontinued By Manufacturer	No
Item Weight	15.8 ounces
Item model number	SF16
Manufacturer	Sea Foam
Manufacturer Part Number	SFM-SF16
Model	Sea Foam Motor Treatment
OEM Part Number	SFOSF16
Product Dimensions	7.65 x 2.5 x 2.5 inches

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

Reema J.

Perfect platform for hard-to-find items. Delivery was prompt.

1 month ago

Meera L.

Smooth transaction and product arrived in perfect condition.

3 weeks 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.