Sea Foam Motor Treatment, 16 oz, 3‑Pack
- DEEP FUEL SYSTEM CLEANING Helps restore lost power, smooth out rough idle, recover lost MPG, and overcome other common engine problems by cl…
- FUEL ADDITIVE FOR GAS & DIESEL: Cleans fuel residue and varnish for smoother idling and cleaner combustion in gasoline and diesel engines. U…
- OIL TREATMENT FOR ENGINE CLEANING: Cleans sludge and deposits in motor oil crankcases to support lubrication and longer engine life. Helps r…
- FUEL STABILIZER: It helps fuel resist evaporation, preserves ignition vapors, adds protective lubricity, and prevents the formation of gum a…
- FOR ALL ENGINES & FUELS: Compatible with all gasoline and diesel fuels and blends, including E10 and E85. Add to fuel and oil in in cars, tr…
Mubboo Value Score: 4.8/10
How it stacks up
Rated 4.8/5 — better than 100% of 53 Fuel Additives we track. Premium-tier pricing at $29.99.
Head-to-Head vs Category Leader
| Sea Foam | Lucas Oil (Leader) | |
|---|---|---|
| Price | $29.99 | $9.89 |
| Rating | 4.8/5 | 4.8/5 |
| Reviews | 7,837 | 24,615 |
| Mubboo Score | 4.8/10 | 9.0/10 |
The Sea Foam Motor Treatment, 16 oz, 3‑Pack matches or exceeds the category leader in rating at a similar price point.
Quick Specs
- Model
- Sea Foam - 18812000019 - 3pk
- Item Weight
- 1 pounds
- Manufacturer
- Sea Foam Store
- Customer Reviews
- 4.8 out of 5 stars
- Best Sellers Rank
- #741 in Automotive (See Top 100 in Automotive)#5 in Fuel System Cleaners
- Item model number
- Sea Foam - 18812000019 - 3pk
- Package Dimensions
- 8.03 x 7.87 x 2.64 inches
- Date First Available
- April 23, 2018
What reviewers say
Synthesized from 40 reviews · 100% verified purchases.
For maximum cleaning power, choose a product with high PEA content like Red Line SI-1 or Chevron Techron, but expect to use multiple treatments for severe deposits. For long-term storage, use a dedicated stabilizer such as STA-BIL or Star Tron to prevent gum and starting problems.
Rating reliability
About Sea Foam
- 9 products in our database
- Average rating: 4.6/5 across all products
- Price range: $20.72 – $97.99
- Categories: Car Wax, Fuel Additives, testers
Other Fuel Additives
Frequently Asked Questions
Is the Sea Foam Sea Foam Motor Treatment, 16 oz, 3‑Pack worth buying in 2026?
It earns a Mubboo Score of 4.8/10, with a 4.8/5 rating from 7,837 reviews — better than 100% of Fuel Additives we track.
How much does the Sea Foam Sea Foam Motor Treatment, 16 oz, 3‑Pack cost?
It is currently $29.99 — premium-tier pricing for Fuel Additives.
How does it compare to the top-rated Fuel Additives?
The Sea Foam Motor Treatment, 16 oz, 3‑Pack matches or exceeds the category leader in rating at a similar price point.
Sources & References
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