


🛠️ Seal it once, forget it forever — the ultimate fuel tank armor!
POR-15 Fuel Tank Sealer is a high-tech, laboratory-formulated coating designed to permanently seal fuel tanks against rust, corrosion, leaks, and pinholes. Compatible with all fuels including high-alcohol Stage II blends, it creates a flexible, non-porous film that extends tank life. Ideal for automotive restoration, it requires thorough cleaning and prep for best results and is trusted by professionals and DIY enthusiasts for its unmatched durability and fuel resistance.







| ASIN | B00B3I2NWG |
| Best Sellers Rank | #17,809 in Automotive ( See Top 100 in Automotive ) #84 in Automotive Fillers, Adhesives & Sealants |
| Brand | POR-15 |
| Brand Name | POR-15 |
| Color | Silver |
| Compatible Material | Metal, Fuel Systems |
| Customer Reviews | 4.6 out of 5 stars 1,274 Reviews |
| Global Trade Identification Number | 00051491492089 |
| Included Components | One Pint of POR-15 Fuel Tank Sealer Coating |
| Item Dimensions | 32 x 32 x 40 millimeters |
| Item Form | Liquid |
| Item Type Name | Gas Tank Sealer |
| Item Weight | 1 Pounds |
| Item dimensions L x W x H | 32 x 32 x 40 millimeters |
| Item height | 4 centimeters |
| Item weight | 1 Pounds |
| Manufacturer | POR-15 |
| Material | Resin |
| Material Type | Resin |
| Style | Fuel tank coating |
| Style Name | Fuel tank coating |
| Surface Recommendation | Metal |
| UPC | 051491492089 680336041016 |
| Unit Count | 16 Milliliters |
| Water Resistance Level | Water Resistant |
| Water resistance level | Water Resistant |
W**S
Fantastic Results! But Follow the Directions Precisely!!
C**E
It works even doing it the wrong way!
G**.
Excellent product.
M**.
Great
R**F
Seems to work ok
Trustpilot
2 weeks ago
2 months ago