Buy anything from 5,000+ international stores. One checkout price. No surprise fees. Join 2M+ shoppers on Desertcart.
Desertcart purchases this item on your behalf and handles shipping, customs, and support to Spain.
⛽ Clean Fuel, Clear Advantage: Power Up Without the Carbon Drag!
Gumout 510021W-6PK Fuel System Cleaner is a concentrated, easy-to-use additive designed to prevent carbon deposits in fuel injectors, carburetors, intake valves, and ports. Safe for turbocharged and supercharged engines, it maximizes fuel economy, reduces emissions, and maintains engine performance without voiding manufacturer warranties. Ideal for use every 3,000 miles, this 6-pack ensures your vehicle runs cleaner and more efficiently.
| ASIN | B07RDMLSP9 |
| Best Sellers Rank | #749 in Automotive ( See Top 100 in Automotive ) #7 in Fuel System Cleaners |
| Brand | Gumout |
| Customer Reviews | 4.7 4.7 out of 5 stars (661) |
| Date First Available | May 6, 2019 |
| Item Weight | 6 ounces |
| Item model number | 510021W-6PK |
| Manufacturer | Gumout |
| Manufacturer Part Number | 510021W-6PK |
| Model | 510021W-6PK |
| Product Dimensions | 5.56 x 3.69 x 9 inches |
| Special Features | Concentrated |
J**K
Trusted.
Gumout is a good brand respected by me. I trust this product works well and is well priced.
M**C
Works well
This is an easy to use product that helps protect your engine and works well with any gasoline engine out there. It is super easy to use, just pour it in the gas tank.
S**L
This stuff is great you will see the difference.
I typically use a fuel injection cleaner once or twice a year this is the first time I went with the gumout brand. And I completely feel the difference. It is a must buy and a great value. I'm handing them out like Gatorade at a football game. Everyone agrees.
A**R
Pretty good &more affordable
I think the seafoam product works a little better, but it's a lot more expensive.
C**E
Seems to help car run smoother
I have a 12 year old car @ 115,000 miles and this helps keep it running smooth.
J**E
Vroom Vroom
Love this brand easy to use helps my car a lot consistently use this to help my car clean itself out never had an issue
A**R
Good price
Purchased several times
A**R
Gumout
Good buy
A**M
Very good
No comment
J**E
Not as Marketed
Not as useful as marketed ..
J**S
Confiar el calidad
Pues solo esperar los resultados esperado y prometidos , en mi opinión es poco el resultado
A**D
Enough
Product is good but not extremely good. Using with On first fill up good but when ends, from second fill up not like before. I tried almost all the injector cleaner but like like one. This is king https://amzn.to/3rfrWGp
م**.
ممتاز
ممتاز
Trustpilot
2 months ago
2 weeks ago