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Tire Sealant Refill Pouch
Tire Sealant Refill Pouch
Tire Sealant Refill Pouch
Tire Sealant Refill Pouch
Tire Sealant Refill Pouch
In stock Free Shipping Available*
Select Kit Size:
Quick Highlights:
  • Fix a flat tire permanently
  • Prevent flat tires for up to 24 months
  • Seals punctures up to 3/8” in the tread and sidewall
  • Seals slow leaks, bead leaks, even tire dry rot
  • No mess during tire replacement
  • Includes: Single refill pouch of TireJect™ Tire Sealant (select pouch size above, sealant injector NOT included)
  • Tire Sealant Dosage Calculator
  • Detailed Vehicle Dosage Guidelines
Extra Details:

First time using TireJect?
Start with our TireJect™ Tire Sealant Kit that comes with our Sealant Applicator for simple installation.

Available in gallons!
Get the best value, 5+ year shelf-life, use to re-applicate your tires for year-to-year flat prevention!

Pro Tips:
With TireJect all sealed air leaks are 100% permanent and will never leak again. For year-to-year flat protection re-applicate half the dosage amount every 12 months to freshen your tire sealant and maximize flat protection.

*Only seal tire dry rot on low speed vehicles (<10mph). Prevent flats for 24 months on most low speed vehicles (<10mph) and 12-18 months on higher speed off-road vehicles.

Permanently fix & prevent flats on all off-road tubeless tires
  • Use 75% less than competing brands
    (compare competing brands).
  • Easy to install and water solube for easy clean up
  • Low viscosity and will not cause vibration
Watch our video to learn more about the benefits of TireJect™ Technology
TireJect™ Technology
TireJect's patent pending tire sealant formula contains natural liquid rubber, recycled rubber tire particles, and aramid fibers (see material contents). The active sealing particles and fibers plug punctures and leaks from the inside while the liquid rubber bonds to the tire to form a permanent seal.
Compatible with all off-road tubeless tires:
ATV, UTV, Side by Side (SxS), golf cart, utility trailer, lawn mower, tractors, farm equipment, construction and heavy equipment, etc.
Anyone can install TireJect™ in only minutes.
Deflate the tire and remove the valve core with the included tool. Attach the Sealant Injector. Open and pour TireJect™ tire sealant into the injector body. Use the injector plunger to clear the injector. Re-install the valve core with the included tool. Re-inflate the tire and install the Red TireJect Valve Cap to easily identify the tires that have TireJect installed. Drive or rotate the tire for 5 minutes to allow the tire sealant to cover all areas of the tire.
Remove Valve Core
Attach Injector
Pour Sealant
Inject Sealant
Re-install Valve Core
Re-Inflate Tire
Install TireJect Valve Cap
Drive or Rotate Tire
TireJect Tire Sealant Materials
What is TireJect Tire Sealant made with?
  • Natural liquid rubber*
  • Recycled rubber tire particles
  • High strength Aramid fibers
  • TireJect is Made in the USA
TireJect is 100% safe for your tire and rim
  • No harsh chemicals
  • Non-hazardous
  • Non-corrosive
  • Non-toxic
TireJect is safe for most modern tire pressure sensors (TPMS)
Our low viscosity tire sealant will quickly pool to the lowest point of the tire and will not clog a standard valve stem. The thin base sealant also requires less dosage per tire and is easier to install than any other tire repair product on the market.
Compare TireJect to competing tire repair methods
What are Aramid fibers?
Aramid fiber is a high strength synthetic fiber most commonly known as Dupont™ Kevlar®
Download the TireJect MSDS (Materials Safety Data Sheet). *Product contains natural latex which may cause allergic reaction in some people. DuPont™ and Kevlar® are trademarks or registered trademarks of E.I. du Pont de Nemours and Company
Off-Road Dosage Guidelines (per tire)
Side-by-Side, ATV / UTV
Tires up to 27x9: 10oz
Tires up to 27x11: 12oz
Tires up to 29x11: 15oz
Tires up to 32x11: 20oz
Lawn mower / Zero turn
Rear tires up to 24x12: 10oz
Front tires up to 16x7: 5oz
Golf cart
Tires up to 18x8: 5oz
Small Compact Tractor
Rear tires up to 26x12: 14oz
Front tires: 6oz
Large Compact Tractor
Rear tires up to 32x14: 25oz
Front tires: 15oz
Tires up to 14x18: 10oz
Larger tires...
Use Dosage Calculator
Wheelbarrow, handcart, small tires
Large Tractor, Heavy equipment, etc...
Use Dosage Calculator

Customer Reviews

Based on 285 reviews

Gallon Tire Sealant - Tire Repair Kit


The tire sealant did not work for me. I do not recommend this product.


Works as advertised, easy to apply, breeze to clean up.

Flat tractor tire

Have had a tractor tire that kept going flat. Put tireject in it. Works amazingly. No flats since. Definitely will buy again!


Best tire sealant ever!!