Customer Questions and Answers for Spray Arm by Bosch

The Spray Arm is an OEM part for Bosch dishwashers. This component is responsible for distributing water throughout the dishwasher during a cycle, ensuring that dishes are evenly and effectively cleaned.The spray arm features multiple jets that optimize water flow and maximize cleaning efficiency.

Symptoms of a bad Spray Arm include:

• Poor cleaning results, with food particles or soap residue left on dishes.
• Water not spraying or distributing evenly inside the dishwasher.
• Visible cracks or blockages in the spray arm holes.
• The arm not rotating freely during cycles.

Causes of a bad spray arm can include hard water deposits clogging the jets, physical damage from loading large items, or general wear and tear affecting the arm's rotation mechanism.

This OEM Bosch part is also compatible with Thermador, Gaggenau, and some Kenmore models.