TR544 Straight (2.86" Length) Assembled-Pack of 25 - Apex Tool Group

The Apex Tool Group 97733 TR544 Straight Assembled Components are professional-grade truck tire valve stems engineered for precise and reliable performance in demanding automotive, industrial, and MRO applications. Supplied pre-assembled in a convenient pack of 25, these TR544 valve stems ensure efficient installation and consistent, airtight seals for heavy-duty vehicles and equipment. They are specifically designed for aluminum wheels with 0.382-inch (9.7mm) rim holes and are rated for a maximum cold inflation pressure of 150 PSI.

Key Features

• Pre-Assembled for Efficiency: Each TR544 valve stem comes ready for installation, significantly minimizing preparation and installation time to accelerate task completion in high-volume service bays and production lines.
• Precision 2.86" Length: Manufactured to strict tolerances, these straight valve stems provide an effective length of 2.86 inches, ensuring a consistent and accurate fit for optimal clearances and reliable sealing in various truck and heavy-duty wheel applications.
• Professional-Grade Durability: Constructed from robust, nickel-plated brass, these valve stems are built to withstand the rigorous demands of repetitive use and harsh conditions prevalent in professional shops and industrial environments, ensuring long-term reliability and dependable operation.
• Optimal O-Ring Seal Design: Featuring an integral O-ring, each valve stem promotes a secure and airtight fit against the wheel rim, maintaining consistent tire pressure and preventing leaks critical for operational safety and efficiency.
• Straight TR544 Profile: Designed for direct, in-line engagement, these components are ideal for applications requiring straightforward connections without offsets or complex configurations, commonly found as straight truck tire valves.
• Bulk Pack (25 Count): Provides a readily available supply to support continuous operational needs for fleet maintenance, manufacturing runs, and service departments, optimizing inventory management and reducing downtime.

Applications

These TR544 straight assembled valve stems are highly versatile and essential for a wide array of professional applications. They are well-suited for commercial truck tire service, heavy-duty vehicle maintenance, and industrial equipment builds requiring reliable tubeless valve stems. Specifically, they are commonly used with aluminum wheels that feature 0.382-inch (9.7mm) rim holes, such as those from manufacturers like Alcoa and Accuride. Professional technicians, fleet managers, and production teams will find these dependable components indispensable for ongoing tire service and repair operations where consistent component length, a robust seal, and rapid replacement are vital for maintaining operational continuity.

Specifications

• Manufacturer: Apex Tool Group
• Model Number: 97733
• Product Type: TR544 Straight Assembled Component (Truck Tire Valve Stem)
• Length: 2.86"
• Configuration: Straight
• Quantity: Pack of 25
• Pressure Rating: 150 PSI Max Cold Inflation Pressure
• Rim Hole Compatibility: 0.382" (9.7mm)
• Material: Nickel-plated brass
• Weight (package): 2 lb
• Dimensions (package): 8" x 8" x 1"