10 Pack 6.959-130.0 Paper Filter Dust Bag A 2201/2204/2504 For Karcher Wd3 Wd3p Wet & Dry Vacuum Cleaner Replacement - Vacuum Cleaner Parts - AliExpress
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Kärcher A 2504 user manual (English - 92 pages)
Amazon.com: MisterVac compatible with automatic nozzle floor nozzle replacement nozzle Kärcher A 2504: Home & Kitchen
User manual Kärcher A 2504 (Nederlands - 92 pages)
Variation vhbw A 2524 Pt Cartridge Filter for Vacuum Cleaner Karcher A 2504 – A 2554 Me A 2574 Pt A 2674 PT-DZ6710EL Plus a 2675 Jubilee, A 2676 x Plus a : Amazon.de: Home & Kitchen
Flat pleated filter 6.414-552.0 for Kärcher vacuum cleaner A2024, A21