The BOSCH 1987302801 is a high-quality glow plug engineered to provide optimal performance for your vehicle's diesel engine. Designed for a 12-volt system, this glow plug heats up quickly to facilitate smooth and efficient engine starting, especially in colder conditions. Its robust construction ensures durability and long-lasting operation. Trust in BOSCH's commitment to quality and engineering excellence for your engine's ignition needs. This glow plug is a vital component for maintaining your diesel engine's performance and reliability.