Upgrade your heavy-duty fleet or commercial vehicle wheels with the TR572 Heavy-Duty Brass Tubeless Truck Valve Stem. Engineered specifically for commercial trucks, buses, trailers, and heavy equipment, this premium clamp-in valve stem delivers an airtight, reliable seal on large 22.5" and 24.5" wheels. Built from forged, corrosion-resistant brass, it is designed to withstand extreme road conditions, heavy payloads, and high-vibration commercial environments.

Key Features & Technical Specifications

• Vehicle Compatibility: Perfect for semi-trucks, commercial trailers, transit buses, and heavy-duty industrial vehicles.
• Rim Hole Size: Designed to fit standard 0.625" (5/8 inch) rim holes perfectly.
• Effective Length: Measures 3-3/4 inches (95 mm) for optimized accessibility and effortless air pressure checks.
• Premium Materials: Forged brass construction with matching brass nut and washer ensures long-term resistance to rust, road salt, and harsh weather.
• High-Pressure Capability: Safely handles high-pressure commercial tires rated up to 150 PSI.
• High-Temperature Protection: Outfitted with a premium, high-heat rubber grommet engineered to survive intense braking heat and heavy axle loads without rotting or cracking.
• Installation Specs: Recommended tightening torque of 35 to 55 in-lbs for a safe, leak-free seal.

• Specifications