Glow Plug Cover

Glow plug covers are protective covers that are used in the engine electrical system of non-aircraft engines. They are classified under the supply class "Engine Electrical System Components, Nonaircraft" and belong to the supply group "Engine Accessories".

Glow plug covers are designed to protect the glow plugs, which are heating devices used in diesel engines to aid in cold starting. These covers are typically made of heat-resistant materials such as metal or ceramic, and they are installed over the glow plugs to shield them from external elements and prevent damage.

The main purpose of glow plug covers is to ensure the proper functioning and longevity of the glow plugs. By protecting them from dirt, debris, and excessive heat, the covers help maintain the efficiency of the engine's electrical system. Additionally, glow plug covers also contribute to the overall safety of the engine by reducing the risk of electrical shorts or malfunctions.

In summary, glow plug covers are essential components of the engine electrical system in non-aircraft engines. They provide protection to the glow plugs, ensuring their optimal performance and extending their lifespan.