H-523MS Performance Light Alloy Racing Tyre Valve

Manufactured from lightweight alloy, the H-523MS provides a strong and secure alternative to conventional rubber snap-in valves while maintaining minimal weight – making it particularly well suited to performance and racing wheel applications.

The valve features an O-ring sealing system that creates a secure seal against the wheel when correctly installed. Its bolt-in construction provides positive mechanical retention, while the polished metal finish complements performance, racing and premium alloy wheels.

With a maximum working pressure of 200 PSI and an effective length of 1 1/2", the H-523MS combines high-pressure capability with convenient access for tyre inflation and pressure checking.

Features & Benefits:

• Professional-quality H-523MS performance tyre valve
• Lightweight alloy construction
• Designed for racing and light alloy wheels
• Bolt-in design provides secure mechanical installation
• O-ring sealing system
• Maximum working pressure of 200 PSI
• Effective length of 1 1/2"
• Fits standard 0.453" rim holes
• Polished metal finish complements performance and alloy wheels
• Compact, lightweight alternative to heavier conventional metal valves
• Suitable for tyre inflation and regular pressure checking
• Ideal for motorsport, performance and custom wheel applications
• Suitable for professional tyre shops, performance workshops and wheel specialists

Specifications:

• Item Code: 22001
• Model: H-523MS
• Product Type: Performance / Racing Tyre Valve
• Valve Style: Light Alloy Bolt-In
• Effective Length: 1 1/2" (approximately 38mm)
• Rim Hole Size: 0.453" (approximately 11.5mm)
• Maximum Air Pressure: 200 PSI
• Seal Type: O-Ring
• Application: Racing, performance and compatible light alloy wheels