Product Overview
The TR572 Clamp-In Metal Truck Valve Stem is a heavy-duty, all-metal valve stem engineered for 22.5-inch and 24.5-inch commercial truck wheels requiring a 0.625 in. (15.9 mm) valve hole. Constructed from solid brass with an ozone-resistant EPDM rubber grommet, the TR572 is designed to withstand the demanding conditions of commercial trucking while providing a reliable, leak-free seal. Its 3.75-inch effective length offers excellent accessibility for inflation and tire pressure maintenance and is rated for up to 200 PSI.
Features
- Industry-standard TR572 clamp-in metal truck valve stem
- Fits 0.625 in. (15.9 mm) rim valve holes
- 3.75 in. (95 mm) effective length for easy access
- Heavy-duty solid brass construction
- Ozone-resistant EPDM rubber sealing grommet
- Nickel-plated brass high-temperature valve core
- Rated for 200 PSI maximum cold inflation pressure
- Includes valve stem, sealing grommet, washer, retaining nut, valve core, and metal cap
- Meets SAE J1205/J1206 performance standards for commercial truck applications.
Specifications
- Part Number: TR572
- Product Type: Clamp-In Metal Truck Valve Stem
- Valve Style: Straight
- Effective Length: 3.75 in. (95 mm)
- Overall Length: Approximately 4.00 in. (102 mm)
- Rim Hole Size: 0.625 in. (15.9 mm)
- Material: Solid Brass
- Seal Type: EPDM Rubber Grommet
- Valve Core: High-Temperature Nickel-Plated Brass
- Maximum Cold Inflation Pressure: 200 PSI
- Installation Torque: 4–6 Nm (35–55 in-lb)
Recommended Applications
- Class 6–8 commercial trucks
- Semi-trucks
- Commercial trailers
- Motorhomes
- Buses
- Fleet maintenance vehicles
- Heavy-duty aluminum and steel truck wheels with 0.625-inch valve holes
The TR572 is commonly installed on commercial truck wheels where a long, straight valve stem provides convenient access without requiring valve extensions. Its durable brass construction and high-pressure rating make it ideal for demanding highway and fleet service.
