TR553C ALCOA TRUCK VALVE | GROMMET SEAL CLAMP-IN VALVE – FOR 9.7mm ALUMINUM RIM HOLES
The TR553C is a grommet seal clamp-in valve specifically designed for Alcoa aluminum truck and bus wheels with 9.7mm valve holes. Unlike traditional O-ring seals, the grommet design allows for a more forgiving seal on scratched or rough rim surfaces, making it ideal for high-mileage and high-demand applications.
Rated to 200 PSI, the TR553C is perfect for tubeless tire systems in commercial vehicles where reliability, air retention, and longevity matter.
🔧 Key Features
🟢 Grommet Seal Technology
Provides a superior air-tight seal, even on worn or imperfect rim surfaces.
🛞 Designed for Alcoa Wheels
Fits 9.7mm valve holes on 22.5" and 24.5" Alcoa aluminum truck rims.
🔩 Clamp-In Construction
Secure metal body withstands high-pressure inflation and road vibrations.
💨 Supports up to 200 PSI
Ideal for heavy-duty commercial trucks, buses, and trailers.
🧱 Built for Fleet Durability
Engineered to hold pressure over long hauls and rugged road conditions.
Whether you're replacing a valve during tire service or outfitting a fleet, the TR553C delivers consistent, reliable performance for aluminum wheel applications.