This BorgWarner (BERU) glow plug, part code GN123, is engineered for optimal performance and durability. Designed to provide rapid and consistent heat-up, it ensures reliable engine starting even in extreme cold temperatures. Its advanced design promotes efficient combustion, leading to improved fuel economy and reduced exhaust emissions. Manufactured to meet stringent quality standards, this glow plug offers long-lasting service and dependable operation for your vehicle's ignition system.