Bosch 00298594 Dishwasher Upper Spray Arm

Dishwasher Upper Spray Arm – Bosch

The dishwasher upper spray arm rotates and sprays water onto dishes loaded in the upper rack, ensuring thorough cleaning of items like glasses, cups, and bowls. When the spray arm cracks, clogs, or breaks, water distribution in the upper rack becomes uneven or stops entirely, leaving dishes dirty. This direct-replacement upper spray arm restores full water coverage across the upper rack.

Compatible Part Numbers

• 00298594
• 298594
• AP2802423
• PS8703130
• 00350644
• 350644

Key Features

• Direct OEM-spec replacement – engineered to Bosch factory specifications for correct fit and spray pattern
• Restores full upper rack water coverage – rotates freely to spray water evenly across all items in the upper rack
• Cleans glasses, cups, and bowls effectively – correct spray pressure and pattern reach all items in the upper rack
• Simple snap-on installation – attaches to the upper rack water feed without tools

Fixes These Symptoms

• Upper rack dishes not getting clean after a wash cycle
• Upper spray arm cracked, broken, or not rotating
• Spray arm holes clogged and not spraying water evenly
• Glasses or cups coming out dirty or with food residue

Compatible Brands

• Bosch, Thermador, Gaggenau

Always verify your model number before ordering. Check the label inside the dishwasher door to confirm compatibility.