TPMS Valve 18 | Clamp-in Tire Pressure Monitoring Sensor Valve Stem for Aluminum Alloy Wheels

TPMS Valve-18

TPMS Valve 18 is a clamp-in tire pressure monitoring system (TPMS) valve stem designed for aluminum alloy wheels. It is widely used as a replacement component for OEM and aftermarket TPMS sensor systems.

This valve ensures stable air sealing performance, reliable pressure monitoring support, and long service life under different driving and environmental conditions.

 It is commonly used in automotive repair shops, tire service centers, and wholesale TPMS distributors.

Technical Specifications

Model :  TPMS Valve-18

Types:      Tubeless valve

Suitable models:  New products, market additions

Materials:    Aluminum alloy body +EPDM rubber pad + pure copper valve core + nylon plastic cap

Colour:  Gray

Product standard:     American valve

Thread size:      8V1

Packaging:         100个/pp，10 Bag/box

Carton size:       35*26*14cm

N.W: 16.2.g（With screws）

G.W: 17.2kg

Application Range

TPMS Valve 18 is suitable for:

• Passenger cars
• SUVs and crossover vehicles
• Light commercial trucks
• OEM TPMS systems
• Aluminum alloy wheel assemblies

Installation Guide

Step 1: Remove old valve stem

Remove the worn or damaged TPMS valve from the wheel rim.

Step 2: Clean rim hole

Ensure the rim hole is clean and matches the 11.3mm standard size.

Step 3: Install TPMS Valve 18

Insert the new valve stem into the rim and align it with the TPMS sensor position.

Step 4: Tighten mounting nut

Use correct torque tools to securely fix the valve in place.

Step 5: Inflate and test

Inflate the tire and check for air leakage and sensor communication stability.

Advantages Compared to Rubber Valve Stems

• Longer lifespan than rubber valves
• Better resistance to heat and corrosion
• More stable for high-speed driving
• Stronger support for TPMS sensors
• Meets OEM automotive requirements

FAQ

Q1: What is TPMS Valve 18 used for?

TPMS Valve 18 is used to support tire pressure monitoring sensors and maintain airtight sealing in aluminum wheel systems.

Q2: Is TPMS Valve 18 universal?

It fits most vehicles using 11.3mm clamp-in TPMS valve systems.

Q3: How long does TPMS Valve 18 last? Typically 3–5 years depending on driving conditions and maintenance.

Q4: Does it include the TPMS sensor?

No, this product is only the valve stem, not the full sensor assembly.

Q5: Can it replace rubber valve stems?

It is designed for TPMS systems and is not a direct replacement for standard rubber valve stems.

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