The URO Parts Alternator O-Ring - 014948 is a small rubber ring designed to fit around the alternator of a vehicle. It is used to create a tight seal between the alternator and the engine, preventing any oil or other fluids from leaking out. This O-ring is made from high-quality materials and is designed to withstand the heat and pressure of the engine. It is a direct replacement for the original O-ring and is compatible with a wide range of vehicle models. This product is essential for maintaining the proper functioning of the alternator and ensuring the smooth operation of the vehicle.