A Belt Guard serves as a shield for the serpentine belt that drives the accessories in the engine. It is a flat plate that serves to protect the belt and its other associated components like the pulleys it operates on. It prevents accidental contact with moving parts, which can be hazardous. It is made of durable rubber that can support impact loads without bending or breaking.Attributes:• Provides flexibility and resistance to fluid, wear, and tear• Withstands impact fatigue and abrasion Applications:A Belt Guard is used to cover the engine accessory drive belt and its associated components like pulleys, preventing debris like small rocks or other road debris, from getting caught between the belt and pulleys.