TireJect Off-Road Tire Sealant Refill – Gallon (128oz) Concentrated Formula, Treats 12 ATV Tires

TireJect Off-Road Tire Sealant Refill (128oz) is a concentrated, tubeless off-road tire sealant in a gallon bottle designed to reseal and protect up to 12 ATV tires while cutting sealant usage per tire by roughly 75%.

This refill bottle contains only the sealant solution—no injector or dispensing cap is included—so it's ideal for riders and shops that already own a TireJect applicator. The formula blends liquid rubber, recycled tire particulates and aramid fibers to plug punctures, slow leaks and bead leaks on tubeless off-road tires. Use it as a preventative pre-fill or a repair refill; recommended reapplication is every 24 months for ongoing protection.

How does this refill prevent and repair off-road flats?

The concentrated off-road formula creates a self-sealing barrier inside the tire that immediately plugs punctures and reinforces the bead area. It moves with the tire until a puncture occurs, then forms a durable plug combining rubber and fiber. For slow leaks and minor dry rot on low-speed tires it provides a lasting seal without removing the tire.

• Seals punctures up to 3/8" in tread and sidewall
• Stops slow leaks and fixes bead leaks without dismounting
• Contains recycled tire particles and aramid fibers for strength
• Forms a flexible liquid rubber barrier inside the tire

How much coverage will one gallon provide and how efficient is it?

One 128oz bottle treats about 12 ATV tires when applied as directed; the concentrated formula allows you to use approximately 75% less sealant per tire compared with many competitors. That efficiency reduces weight in the tire and lowers cost per application while maintaining effective protection.

• Treats up to 12 ATV tubeless tires per refill
• Approximately 75% less sealant required per tire versus conventional products
• Reduced tire weight and longer intervals between top-ups
• Recommended reapplication every 24 months for sustained protection

Will this work with my vehicle’s tire monitoring system or on all tire types?

This TireJect Off-Road formula is formulated for tubeless off-road tires only and is not compatible with TPMS-equipped road vehicles. If you need compatibility with tire-pressure monitoring systems on cars, trucks or SUVs, use TireJect Automotive instead. For ATVs, UTVs and other off-road machines without TPMS, this product is appropriate.

• For off-road tubeless tires only — ATVs, UTVs, dirt bikes
• Not compatible with TPMS; use Automotive product for vehicles with sensors
• Not supplied with an injector cap—requires existing applicator
• Pre-fill or refill applications supported

What should I know about use, safety and expected results?

The refill bottles are intended for shops and owners who already have a TireJect injector or dispensing cap. Apply the recommended volume per tire and rotate or operate the vehicle briefly to distribute the sealant. It will permanently seal many common punctures and slow leaks, though severe structural damage may still require tire replacement.

• Bottle-only refill — injector not included
• Apply recommended dose and rotate tire to spread sealant
• Seals many punctures and slow leaks; not a fix for catastrophic damage
• Store in a cool, dry place and follow label instructions

Who is this for? Riders, fleet managers and repair shops that regularly maintain off-road tubeless tires and already own a TireJect applicator will benefit most from this gallon refill. It's crafted for ATV and UTV enthusiasts who want a high-performance, economical sealant that reduces per-tire usage and provides durable puncture protection between the recommended 24-month service intervals. If you need TPMS compatibility or an injector included, consider the TireJect Automotive line or a kit version that includes dispensing tools.