00448806 Bosch Lower Wash Arm Assembly

The Lower Wash Arm Assembly is a genuine part designed for Bosch dishwashers, which also fits Thermador, Gaggenau, and some Kenmore models. This component plays a crucial role in the dishwasher by distributing water evenly across the dishes through its rotating arm and nozzle mechanism.

Common issues with the spray arm often stem from the buildup of minerals or limescale, which can restrict water flow and pressure. Additionally, physical damage can impair its ability to rotate properly, affecting its performance. Regular usage can lead to wear and tear, which might compromise the effectiveness of the spray arm over time.

If the spray arm is malfunctioning, you might notice symptoms such as uneven or inadequate cleaning, residue or food particles left on dishes after washing, or clogs in the arm and nozzle openings. This part is essential for maintaining the efficiency of your dishwasher's cleaning process.