Dishwasher Roller Support Holder

About This Part

Is your dishwasher basket not gliding smoothly across the rails? Worn or damaged roller supports are a common culprit, causing baskets to stick, rattle, or move unevenly during the wash cycle. This Roller Support Holder (OEM reference 1521220101) is the genuine AEG replacement part you need to restore smooth operation and prevent further damage to your appliance. Over time, these plastic supports wear down through regular use, particularly if your dishwasher handles heavy loads. Replacing them is a straightforward repair that most confident DIYers can manage, rated at difficulty level 2. The installation typically requires removing the basket and sliding out the worn component before fitting the new holder in place. Here's a helpful tip: before you start, take a photo of how the old support sits in position. This visual reference makes it much easier to install the replacement correctly and ensures everything aligns properly for smooth basket movement. This genuine part guarantees compatibility with your AEG dishwasher and reliable long-term performance. Before ordering, please verify your appliance's E-Nr model number matches the compatibility list to ensure a perfect fit.

✓ Why this part is compatible

• →Matches original manufacturer part number (1521220101)
• →Sourced directly from BSH official parts API — not scraped or user-submitted data
• →Verified compatible with 11 Bosch and Siemens models in this series

Compatible Models (11)

✓ OEM = verified by manufacturer API

Frequently Asked Questions