TST 507 Internal Sensors w/ 1 Inch Stems (2 Pack)
Add-on/replacement Internal Sensors for the TST (Truck Systems Technologies) 507 system. Interally-mounted sensors are powered by military-grade, 5-7 year lithium-cadmium batterires. (Not compatible with the TST 510 system)
- Kit
Includes - 2 Internal Wheel Sensors
- 2 One Inch Valve Stems
