Bosch Spray Arm 00668385 OEM Part

The Upper Wash Arm Assembly is an essential component used in Bosch dishwashers and is also compatible with certain Thermador, Gaggenau, and Kenmore models. Designed by the Original Equipment Manufacturer (OEM), it is installed on the lower rack and spins to evenly distribute water over the dishes during the cleaning cycle.

Signs that the spray arm may need attention include dishes remaining dirty after multiple wash cycles, soap residue or food particles lingering in hard-to-reach areas, and dry spots on dishes due to insufficient rinsing.

Typical causes of spray arm issues often include damaged or worn brackets that impede proper movement, cracks in the arm that diminish water flow, or mineral build-up that obstructs the arm’s full rotation.

This replacement part is compatible with a range of dishwasher brands and models, ensuring efficient water distribution and maintaining optimal cleaning performance throughout the wash cycle.