2 IN 1 Sealing Benefits
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Buy TireJect Automotive Tire Sealant Online!
Easily repair bead leaks and common tread punctures!

Stop wasting time with trips to a tire shop or by using old traditional tire repair methods that are ineffective at sealing slow bead leaks. TireJect Automotive Tire Sealant can be installed by anyone in minutes and our kit includes everything you need to repair your tire right at home. Use TireJect Automotive Tire Sealant with all standard on-road vehicles; Compact Cars, Sedans, Trucks, SUVs.

Automotive 2-in-1 Sealing Benefits:
1 Tread punctures up to 1/4"
2 Bead leaks
Tread Punctures
Bead Leaks

TireJect™ Automotive Tire Sealant will easily repair common bead leaks and 1/4" tread punctures**. Our sealant is compatible with TPMS sensors, safe for your wheels, and will not cause tire vibration or balance issues.

*Must use as directed, follow Automotive dosage guidelines. We do not recommend multiple applications on the same tire for on-road vehicles. **Disclaimer: For highway speed vehicles TireJect should only be used to seal bead leaks or tread punctures up to 1/4". Do not use TireJect to seal sidewall or shoulder punctures, unknown leak locations, punctures larger than 1/4” or any other type of tire or rim damage - highway speed tires in this state should be inspected for highway safety at a certified tire shop. Do not pre-applicate tires with TireJect to prevent flat tires in highway speed tires, only use to repair after a puncture happens in the tire crown (center tread) or for slow bead leaks.

How does TireJect Tire Sealant seal punctures?
The air pressure in the tire forces Dupont™ Kevlar® Fiber to wedge into the puncture or leak while the liquid rubber cures to the tire to form a permanent seal that will never leak again. This unique sealing process is what set's TireJect apart with 2-in-1 sealing benefits that will seal tread punctures and bead leaks in highway speed tires. Use the highest rated, most effective tire sealant on the market; buy TireJect to repair and protect your tires!
Remove Valve Core
Attach Cap Hose & Open
Squeeze Pouch
Re-install Valve Core
Re-Inflate Tire
Install TireJect Valve Cap
Drive or Rotate Tire
Deflate the tire and remove the valve core with the included valve core removal tool. Push the hose over the valve stem and pull/flip open the cap. Squeeze the pouch to force the tire sealant liquid into the tire through the valve stem. 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.
What is TireJect Tire Sealant made with?
What is TireJect Tire Sealant made with?
  • Natural liquid rubber*
  • High strength Aramid fibers (Dupont™ Kevlar®)
  • TireJect is Made in the USA
TireJect is 100% safe for your tire, rim and valve stem
  • No harsh chemicals
  • Non-hazardous, Non-corrosive, Non-toxic
  • Will not clog the valve stem
  • Compatible with TPMS sensors
On-Road Automotive Tire Sealant
  • TPMS Safe - The TireJect Automotive formula has been designed and tested to work with TPMS sensors.
  • Will not clog the valve stem and will not damage the electronics.
  • More information about our TPMS safe formula and testing is available in our FAQ
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