RSRT900574 Vacuum Cleaner Separator Filter Replacement Part — 14 cm Suitable for RO3731EA/4Q0, RO3753EA/4Q0, RO3786EA/4Q0 cleaning tools What it is and why you need it This RSRT900574 separator filter is a direct replacement part designed to restore and maintain separation performance in compatible cleaning tools. When a separator filter becomes clogged or worn, suction, dust separation and overall cleaning efficiency can decline. Replacing the filter helps the machine to proper operation and protects internal components. Key benefits Restores performance: Replaces worn or dirty separator filters to help recover suction and dust separation. Protects your tool: Helps prevent debris from reaching internal parts, reducing wear on the motor and extending service life. Exactfit replacement: Designed for compatibility with the listed models to ensure correct installation and reliable operation. Costeffective maintenance: Simple, lowcost part that addresses common performance problems without replacing the whole unit. Key attributes Part number: RSRT900574 Type: Separator filter replacement part (filter element for vacuum cleaner cleaning tools) Size: 14 cm (diameter/length as specified by the original part listing) Compatibility: RO3731EA/4Q0, RO3753EA/4Q0, RO3786EA/4Q0 Functionality: Restores dust separation and helps maintain suction and internal protection Fit: Designed to match the original part specifications for straightforward replacement Installation and care Designed for simple replacement: Remove the old separator filter and install the RSRT900574 in the same position—no modifications required. Inspect and when performance drops: the separator filter if you notice reduced suction, more dust passing through, or visible wear. Maintain other parts as recommended by your vacuum's manual to ensure performance. Typical applications / use cases Routine home maintenance: the separator filter as part of scheduled upkeep to keep household cleaning tools operating at intended performance. Postheavy use cleanups: After extended or intensive cleaning (e.g., renovations or seasonal deep cleans), change the separator filter to restore separation efficiency. Pethair and debris control: the filter when pets or debris environments cause faster clogging, helping the tool maintain consistent suction and separation. Compatibility reminder Use only with the specified models: RO3731EA/4Q0, RO3753EA/4Q0, RO3786EA/4Q0. Confirm the part number RSRT900574 matches your replacement requirement before ordering. Practical, direct replacement for maintaining the cleaning performance and reliability of compatible vacuum tools.