TR13 Tubeless Tire Valve Repair Kit – 2 Pack

Keep your wheels properly inflated and sealed with this professional-grade TR13 Repair Valve with Cold Vulcanization Underlay. Designed for tubeless disc wheels, this 2-pack set features a durable rubber and copper alloy construction that ensures long-lasting performance and a secure, airtight fit every time.

Why Choose This TR13 Valve Repair Kit?

Durable Materials: Made from premium rubber and copper alloy for superior wear resistance and longevity.
Cold Vulcanization Underlay: Includes a substrate for easy, secure mounting — no heat required.
Straight Nipple Design: Straight nipple style (TR13) fits most tubeless disc wheels for a universal fit.
Multipurpose Use: Ideal for inflation, repair, and sealing of tubeless tires and inner tubes.
Compact & Lightweight: Each valve weighs only 11 grams, making it easy to store in your glove box or toolbox.
Brand New Quality: 100% new components — black rubber body with a golden copper core for a professional look and feel.

Product Specifications

Model	TR-13
Type	Repair Valve with Cold Vulcanization Underlay
Material	Rubber + Copper Alloy
Color	Black + Gold
Total Length	37 mm
Substrate Diameter	56 mm
Net Weight	11 g per valve
Compatibility	Tubeless disc wheels (cars)
Package Contents	2 × TR13 Repair Valve

Made in Mainland China.

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Important Notes

Due to differences in monitor settings and lighting, the actual product color may vary slightly from images shown.
Please allow a 1–3 mm measuring deviation due to manual measurement.

For more information on tire safety and maintenance, visit the NHTSA tire safety guidelines or refer to the U.S. Consumer Product Safety Commission for automotive component standards.

Frequently Asked Questions

Q: What type of wheels is the TR13 repair valve compatible with?

A: The TR13 straight nipple repair valve is designed for tubeless disc wheels, making it compatible with most standard passenger cars and light vehicles that use tubeless tires.

Q: What is cold vulcanization and why does the underlay matter?

A: Cold vulcanization is a process that bonds rubber without applying heat. The included rubber underlay (substrate) ensures a strong, airtight seal when mounting the valve to the wheel rim or tire, making installation straightforward without specialized tools.

Q: How many valves are included in this kit?

A: This kit includes 2 TR13 repair valves, each with its own cold vulcanization underlay. This gives you a spare on hand for multiple wheels or future use.

Q: What materials are the TR13 valves made from?

A: Each valve features a rubber outer body for flexibility and an airtight seal, paired with a copper alloy metal core for durability and corrosion resistance — ensuring long-term reliable performance.