745-104748N
Stop Light Switch
Mack

The stop light switch is a vital safety component that activates the vehicle’s brake lights when the brake pedal is engaged. Proper functioning of this switch ensures that following drivers are alerted to slowing or stopping, reducing the risk of rear-end collisions. It is designed for durability and precise operation, resisting vibrations and electrical faults. Regular testing and replacement of the switch are essential for maintaining compliance with safety standards and ensuring driver visibility. An operational stop light switch is also critical for the proper functioning of other brake system indicators and controls. Source One Parts Center provides this high-quality switch to help keep your vehicle’s safety systems fully operational on the road.