TR414 Tubeless Rubber Tire Valve Stems with Dust Caps

Keep your tires properly sealed and inflated with these durable TR414 Tubeless Tire Valve Stems. Crafted from a premium combination of rubber, zinc alloy, and copper, these valve stems are built to resist corrosion, cracking, and everyday wear — making them an essential addition to any vehicle maintenance kit.

Whether you're replacing worn-out valves on your car, SUV, or light truck, this set provides a secure, airtight fit for standard tubeless rims with an 11.5 mm rim hole. Each valve comes with a matching black dust cap to keep dirt and debris out of the valve core.

Key Features

High-Quality Materials: Made from durable rubber with a zinc alloy + copper valve core for long-lasting performance
Corrosion & Crack Resistant: Zinc alloy core resists rust and cracking even under demanding conditions
Standard TR414 Fitment: Designed for tubeless rims with an 11.5 mm rim hole — fits most cars and light trucks
Includes Dust Caps: Each valve stem comes with a matching black rubber dust cap to protect the valve core
Available in Packs of 4 or 20: Perfect for a single set of wheels or a full workshop supply
Easy Installation: Snap-in design for quick, tool-free fitting on standard tubeless rims

Specifications

Type: TR-414
Material: Zinc alloy + Copper + Rubber
Color: Black
Rim Hole Diameter: 11.5 mm
Overall Size: 50 × 19 mm
Thread Diameter: 7.5 mm

Package Contents

4 or 20 × TR414 Rubber Valve Stems (with dust caps)

Made in Mainland China.

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For more information on safe tire maintenance and inflation best practices, visit the NHTSA Tire Safety Resource or learn about proper tire care from the U.S. Consumer Product Safety Commission (CPSC).

Learn more: Continental tire

Frequently Asked Questions

Q: What vehicles are TR414 tubeless tire valve stems compatible with?

A: TR414 valve stems are a standard size designed to fit most passenger cars, SUVs, and light trucks with tubeless rims that have an 11.5 mm rim hole. Always verify your rim hole size before installation to ensure a proper fit.

Q: Are these valve stems easy to install without special tools?

A: Yes! These TR414 snap-in rubber valve stems are designed for easy DIY installation. They can be pulled or pushed into the rim hole without specialized equipment, though a valve stem installation tool can make the job even easier.

Q: How many valve stems are included in the package?

A: You can choose between a pack of 4 (ideal for one full set of wheels) or a pack of 20 (great for workshops or keeping extras on hand). Each stem comes with a matching black dust cap.

Q: Why is a zinc alloy valve core better than a standard metal core?

A: Zinc alloy is highly resistant to corrosion and cracking, ensuring the valve core maintains a reliable airtight seal over time — even when exposed to moisture, road grime, and temperature changes.