Compatible Models Compatible with Dyson V10 / V11 / V12 series Confirmed compatibility with SV12, SV14, SV18, etc. (Please check your model) Product Overview This is a packing/sealing ring (fixed rubber ring) for the dust box (dust bucket) part of Dyson vacuum cleaners. Ideal for replacing worn or deteriorated seals! Helps prevent reduced suction power and restore airtightness. Installation Method (Easy) Open the dust box and remove the old ring by pressing the tabs. Push the new ring in from the inside and install it. Tighten the screws to secure it. *Please refer to the included Japanese instruction manual for details (with photos). Product Specifications Product: Dyson Dust Cup Packing (Gasket) Material: Silicone + Resin Condition: New, Unused Color: Black & Red Quantity: 1 piece Country of Origin: Made in China Recommended for situations like these: Dust leakage or unusual noises from the dust box Suction power is weaker than before The packing has deteriorated due to long-term use NY0-178 260208