Bosch Glow Plug, Part no. F002G500 (20079 to 77079)

**Bosch Glow Plugs** are precision-engineered components designed to aid in the starting process of diesel engines by providing the necessary heat for fuel combustion, especially in cold weather conditions. These glow plugs are essential for preheating the combustion chamber, ensuring smooth engine starts and reduced emissions during the cold start phase. 

Bosch glow plugs are built with advanced materials and technology, offering rapid heating and a stable temperature to ignite diesel fuel efficiently. Their **dual-coil design** allows for quick preheating and prolonged after-glow, which helps the engine reach optimal operating temperature faster, improving both performance and fuel efficiency. This also reduces white smoke emissions during engine startup, making the engine more environmentally friendly.

Available in a wide range of types, including **ceramic** and **metal glow plugs**, Bosch glow plugs are compatible with modern diesel engines and meet stringent OEM specifications. They are also designed for durability and long service life, withstanding the harsh conditions inside the engine. 

Bosch’s reputation for reliability and innovation makes their glow plugs a trusted choice for vehicles of all sizes, from passenger cars to commercial trucks. By delivering efficient combustion and supporting cold starts, Bosch glow plugs help improve overall engine performance and longevity.