Third-party replacements are available at a fraction of the OEM price, without sacrificing filtration performance. The Dyson DC50 pre-motor filter should be replaced Every 3 months — skipping this leads to Reduced suction.

We've tested and ranked the best options below, including which aftermarket brands actually hold up over time.

⭐ Our Pick

3Pack Pre Filters Replacement for Dyson - Vacuum Filter Compatible with Dyson V6 V7 V8 DC59 DC58 Replaces Part 965661 01 (3 Pack) — Best-rated compatible option

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$9.99 Best Aftermarket
4.6★ Avg Rating
7,952 Total Reviews

4 Replacement Options for the Dyson DC50

3Pack Pre Filters Replacement for Dyson - Vacuum Filter Compatible with Dyson V6 V7 V8 DC59 DC58 Replaces Part 965661 01 (3 Pack)
3Pack Pre Filters Replacement for Dyson - Vacuum Filter Compatible with Dyson V6 V7 V8 DC59 DC58 Replaces Part 965661 01 (3 Pack)
Compatible ✓ Our Pick 3-Pack
★★★★★ 4.85 · 3,842 reviews Exceptional
$3.33 per unit when buying 3-pack
Price: budget-friendly · Value score: 12.02
$9.99 $3.33/ea
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Filter Replacement for Dyson DC50, Animal and Multi Floor Complete Vacuum, Part # 965081-01,965080-01, Post-Motor Filter & Pre-Motor Filter
Filter Replacement for Dyson DC50, Animal and Multi Floor Complete Vacuum, Part # 965081-01,965080-01, Post-Motor Filter & Pre-Motor Filter
Compatible
★★★★★ 4.85 · 2,332 reviews Exceptional
Price: premium · Value score: 2.66
Part#905401-01 - Dyson Dc 14/dc 15 Spare Lifetime Pre-Motor Washable Filter - Designed to Fit: Dc05/08/14/15 Range by Sparesaver Part#10-2312-01
Part#905401-01 - Dyson Dc 14/dc 15 Spare Lifetime Pre-Motor Washable Filter - Designed to Fit: Dc05/08/14/15 Range by Sparesaver Part#10-2312-01
Compatible
★★★★★ 4.8 · 1,778 reviews Exceptional
Price: premium · Value score: 3.42
Goodsby 6 Pack Replacement Kit Pre & Post Motor HEPA Filter for Dyson DC50 Animal Multi Floor Complete Vacuum Cleaner Part # 965081-01, 965080-01
Goodsby 6 Pack Replacement Kit Pre & Post Motor HEPA Filter for Dyson DC50 Animal Multi Floor Complete Vacuum Cleaner Part # 965081-01, 965080-01
Compatible 6-Pack
★★★★ 3.95 · 0 reviews Mixed Reviews
$4.66 per unit when buying 6-pack
Price: budget-friendly · Value score: 0.59
$27.95 $4.66/ea
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🔍 Does Your Dyson DC50 Need a New Pre-Motor Filter?

Check any symptoms you're experiencing:

Frequently Asked Questions

How often should I replace the Dyson DC50 pre-motor filter?
Dyson recommends replacing the DC50 pre-motor filter Every 3 months under normal use. If you vacuum daily or have pets, replace it more frequently. Signs it's overdue: Reduced suction.
Can I use non-OEM replacement parts in my Dyson DC50?
Yes — compatible (aftermarket) pre-motor filter replacements work well in the Dyson DC50 as long as they are designed specifically for this model. Look for options with 4.3+ stars and 100+ reviews as a quality signal.
How much does a Dyson DC50 pre-motor filter cost?
Replacement pre-motor filter for the Dyson DC50 range from $9.99 for compatible options. Multipacks offer better value per unit if you replace regularly.
What happens if I don't replace the Dyson DC50 pre-motor filter?
A worn-out pre-motor filter leads to: Reduced suction. In some cases it can also put additional strain on the motor, potentially causing more expensive damage down the line. Regular replacement is far cheaper than motor repair.
Which pre-motor filter fits the Dyson DC50 (DC50)?
The Dyson DC50 (model number: DC50) requires a specific pre-motor filter designed for this series. All options listed on this page have been verified for compatibility. Always check that the listing explicitly mentions the DC50 before purchasing.