Screw,sump,spray Arm,4x15 4pcs.

About This Part

When your AEG dishwasher's spray arm stops rotating properly or water isn't reaching your dishes, worn or damaged sump screws are often the culprit. These small but essential fasteners secure the spray arm assembly to your dishwasher's sump, and general wear over time can cause them to loosen or corrode, compromising your appliance's cleaning performance. This genuine replacement set includes four screws (4x15mm) to ensure your spray arm stays firmly in place. Using the correct OEM reference number 4055306866 guarantees compatibility with your AEG model and maintains your dishwasher's reliability. Installation is straightforward, rated as difficulty level 2. Before removing the old screws, take a photograph of the spray arm assembly so you can easily remember the correct orientation during reassembly. The entire job typically takes just a few minutes with basic tools. These screws are prone to corrosion in the damp sump environment, so replacing all four at once prevents future problems. Always verify your dishwasher's E-Nr model number before ordering to ensure this part matches your specific AEG model.

✓ Why this part is compatible

• →Matches original manufacturer part number (4055306866)
• →Sourced directly from BSH official parts API — not scraped or user-submitted data
• →Verified compatible with 10 Bosch and Siemens models in this series

Compatible Models (10)

✓ OEM = verified by manufacturer API

Frequently Asked Questions