The Bridgestone Standard 3.25/3.50-16 tire tube is designed to provide dependable inner-tube performance for compatible tires used in motorcycles, scooters, utility vehicles, and other applications requiring this fitment. Built by Bridgestone, this replacement tube supports consistent air retention and helps restore proper tire function when an original tube is worn, punctured, or no longer serviceable. The tire tube is identified by manufacturer and vendor part number 548189.
The Standard tire tube fits 3.25/3.50-16 tire applications and includes a TR4 valve stem for convenient inflation and reliable compatibility with wheels designed for this valve configuration. The valve stem is positioned to support routine pressure checks and inflation using standard equipment, helping simplify maintenance during installation and service. Confirm the tire size, wheel configuration, and valve stem requirements before ordering to ensure proper fitment.
Bridgestone manufactures this tube to deliver a practical replacement solution for everyday riding and equipment use. Its application-specific construction is intended to work inside the tire rather than serve as a standalone tire, so installation should be completed carefully by a qualified technician or with appropriate tire-changing tools. Inspect the tire, rim, rim strip, and valve opening during installation, and replace any damaged components before use.
For dependable replacement coverage, choose the Bridgestone Standard 3.25/3.50-16 tube with TR4 valve stem and verify part number 548189 against the application requirements. Proper installation and regular tire-pressure checks can help support handling, ride quality, and service life. This tube is a suitable option for replacing a failed or aging inner tube while maintaining the intended tire and wheel configuration.
Features:
- Bridgestone Standard tire tube for compatible 3.25/3.50-16 tire applications
- Includes a TR4 valve stem for wheels designed for this valve configuration
- Manufacturer and vendor part number 548189 for application verification
- Suitable replacement for worn, punctured, or aging inner tubes
- Designed for use in motorcycles, scooters, utility vehicles, and similar equipment where fitment is confirmed