Item #
13431ZP
BRAND: POR-15
POR-15 Fuel Tank Repair Kit
4-step kit cleans, prepares
and seals your vehicle's gas tank
and seals your vehicle's gas tank
4-step kit cleans, prepares
and seals your vehicle's gas tank
and seals your vehicle's gas tank
POR-15 Fuel Tank Repair Kit is rated
out of
5 by
28.
4-step kit cleans, prepares
and seals your vehicle's gas tank
and seals your vehicle's gas tank
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Product Overview:
Description
POR-15® Fuel Tank Repair Kit is more than just pouring in a quart of sealer and sloshing it around. If gum, varnish, sludge, or fuel are inside, they must be removed first.
- Cleaner Degreaser™ removes gum, sludge, varnish
- Metal Ready™ removes rust and prepares tank for sealer
- US Standard Tank Sealer™ permanently seals the tank
POR-15® Fuel Tank Sealer, like all other sealers, will not work in a contaminated tank. Find out what the pros already know... POR-15® Fuel Tank Repair Kit has everything you need to do the job right!
In the Box
Contents
- POR-15® Cleaner Degreaser to remove gum, sludge, varnish
- POR-15® Metal Prep to remove rust & prepare tank for sealer
- POR-15® Fuel Tank Sealer to permanently seal tank
- Detailed Instructions so you'll do the job right.
Guides & Accessories
Instructions
Click here to download product Material Safety Data Sheet.
Safety Information
Always wear eye skin and respiratory protection when applying. Use in a well ventilated area away from open flame.
Accessories
Application Tips

Reviews
Rated 5 out of
5
by
Bob S from
Great Product
DO NOT USE INSIDE!!! Yes, I am aware the product states this. But needing an area above 70 degrees (coolest I prefer to use paint products) and it was in the 40s outside. Wasn't bad at first, closed it off in the spare bathroom. But in the morning.... Wife is STILL NOT HAPPY!!! But it's definitely a Great product!
Date published: 2023-03-12
Rated 5 out of
5
by
Tommy from
1976 280z
Had a bad rust problem in a 46 year old tank Prepped as per instructions Got tons of rust sludge out. Sealed and looks great
Date published: 2022-02-12
Rated 5 out of
5
by
Lickameyer from
Tank repair kits for anything tanks other than metal onces
I am looking for something like this product for one that well seal the same way that is made up of other than metal
Date published: 2021-10-28
Rated 5 out of
5
by
txbeaux from
Just Perfect!
Brought back a 50 year old Motorcycle tank full of rust. Read the instructions, read them again and then read them again. You won't regret it. This product requires your timely attention but it's all worth while, not hard, just time consuming. It's been 10 years and the tank still looks like new inside. Extremely pleased!
Date published: 2021-01-08
Rated 5 out of
5
by
Ctrider from
Extremely durable finish
I used this on a 65 yr old tank and it did the trick. Followed the instructions to a "T" and it got rid of the flaking rust and sealed it with a nice finish
Date published: 2017-12-09
Rated 5 out of
5
by
Chazman from
Awesome product!
Used it on my 55 oldsmobile gas tank and it sealed all the flaking in the tank.
Just follow instructions and cure time and you won't be disappointed.
Date published: 2017-06-24
Questions & Answers
My tak is about 14 gallons, will one kit be enough?
https://www.eastwood.com/images/pdf/FuelTankSealer.pdf
It should do the job
Date published: 2023-08-29
Will this product work with Alcohol?
Not sure
Date published: 2023-07-12
After Degreaser and Metal Prep instructions are clear....let it dry completely before pouring in the Fuel Tank Sealer. Heat guns, ventilation and even waiting overnight have been suggested. Can I wait a week or so to ensure it's dry?
Yes
Date published: 2023-05-03
On a new fuel tank ... what is needed to prep for the sealer?
It is still recommended to follow the same steps for application.
Date published: 2022-09-30
Does it work on a diesel tank
Yes, this kit will work on Diesel tanks too.
Date published: 2022-05-20
Can the gas tanks for a 1988 jag v12 be sealed without having to remove them from the rear fenders? Thanks
The tanks would need to be removed to use either this kit or the Eastwood sealing kit we currently sell.
Date published: 2021-07-16
Will this product work with aluminum? I have a 75 gallon tank, can I use multiple kits at once for larger tanks?
If the tank is prepared correctly as per the instructions it can work on an aluminum tank. Multiple kits can be used for larger tanks just make sure the tank can be rolled/or rotated to get full coverage of the sealer on the inside .
Date published: 2023-05-26
will this work on a 150 gal. marine aluminum gas tank that has varnish on the bottom
This kit is for a 25-gallon fuel tank or smaller and needs to be swished around the tank which would be hard to do with a tank that large.
Date published: 2025-01-28

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