This MAXGEAR 78-0122SET component combines a glow plug and a turn signal light, offering dual functionality for your vehicle's electrical system. The glow plug is essential for cold-start ignition in diesel engines, ensuring efficient combustion even in low temperatures. Its robust design guarantees longevity and consistent performance. The integrated turn signal light provides clear and visible signaling, crucial for road safety. It meets stringent quality standards to ensure reliable operation and compliance with automotive regulations.