Post Motor Filter for Dyson - DC40 - SPARES2GO

Premium quality compatible post motor filter designed for Dyson DC40 series vacuum cleaners. This ...

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eBayPost Motor Filter for Dyson DC40 Animal Multi Floor Vacuum Cleaner + Fresh
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OnBuy.comSpares2go Post Motor Filter For Dyson Dc40 Animal Multi Floor + Fresheners
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Product Information

Full details

The SPARES2GO Post Motor Filter is designed for Dyson DC40 vacuum owners looking to restore their machine's factory-level suction and air filtration quality. It is an ideal choice for users needing a reliable, cost-effective replacement to maintain cleaner indoor air; however, it is strictly compatible with the DC40 series and should not be forced into incompatible Dyson models.

All features

SeriesDC40
BrandSPARES2GO

Extended Product Information

FAQs

How often should I replace this filter?

While the filter is washable, it is recommended to replace it every 6 to 12 months depending on frequency of use and the volume of dust in your home.

Can I put this filter in the dishwasher?

No, you should only hand wash the filter using cold water. Avoid using soaps, detergents, or heat drying.

Is this a genuine Dyson part?

No, this is a premium quality SPARES2GO compatible replacement part designed to meet or exceed OEM performance standards.

Will this filter fit my Dyson DC41?

No, this filter is specifically engineered for the DC40 series and will not fit the DC41 or other Dyson series models.

How do I know if the filter is completely dry?

Ensure there is no moisture present when touching the pleats or the frame. Allow it to air dry in a well-ventilated area for at least 24 hours.

Troubleshooting

Vacuum suction remains low after installation

Check the primary cyclone and hose for blockages, as a dirty post-motor filter is often accompanied by debris buildup elsewhere.

Filter does not seat correctly in the housing

Ensure all debris has been cleared from the housing area and that the filter is aligned with the internal ridges before pressing it into place.

Vacuum emits a musty odor

This usually indicates the filter was re-installed while damp or the vacuum requires a full cleaning of the internal pathways.

Pros and Cons

Pros

  • Specifically designed for a perfect fit in Dyson DC40 models
  • Helps restore vacuum suction performance
  • Captures fine dust particles for improved air quality
  • Cost-effective alternative to OEM parts

Cons

  • Not compatible with Dyson vacuum models outside the DC40 series
  • Only includes one filter unit
  • Requires regular washing to maintain performance

Setup, Compatibility & Care

To install, ensure the vacuum is unplugged. Locate the filter housing on your DC40—typically found by releasing the filter cover—remove the old filter, and insert the SPARES2GO filter with the seal facing inward. Compatibility is limited to Dyson DC40 upright models. To maintain the filter's longevity, rinse it under cold water once every few months as needed. It is critical that you allow the filter to air dry completely for at least 24 hours before reinserting it into the vacuum, as installing a damp filter can cause permanent damage to the motor.

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