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Tire Sealant

Tires

Seals small punctures and leaks by being distributed centrifugally within a rotating tire and hardening at leak points to restore or maintain inflation.

Tire sealant is a viscous compound that is injected into tires, either as a preventive measure or after a puncture occurs. When a small hole or puncture develops in the tire, the centrifugal force of the rotating wheel distributes the sealant to the leak site, where it hardens and fills the hole to restore air retention. This product can temporarily restore mobility to a damaged tire and is commonly used in run-flat tire systems.

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Typical part cost
$15–$40🔒
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Typical labor cost
$20–$60🔒
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DIY difficulty
3/10

⚠️ Owners Often Notice

If the Tire Sealant is starting to fail, these are the signs owners most commonly report before it gets worse:

Tire losing pressure slowly
Small puncture or nail in tire
Tire cannot hold air

Related Services

Services commonly performed on or around this part.

Add Tire Sealant

No standard interval on file

Replace Tire Sealant

No standard interval on file

Tire Repair (Patch/Plug)

No standard interval on file