Best Pre-Motor Filter for Dyson V11: OEM vs Aftermarket Guide

📦 4 options OEM: $26.00 Save up to 42.3% 🔄 Replace: Every 3 months Updated Sep 2026

Compatible replacement pre-motor filter options can save you up to 42.3% compared to the official Dyson part, without sacrificing filtration performance. The Dyson V11 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

Filter Replacement for Dyson DC41 DC65 DC66 UP13 UP20 UP30 Hepa Post-Motor Filter & Pre-Motor Filter, Multi Floor, Animal and Ball Vacuums Ball Animal 2 Ball Animal 3. Part#920769-01 & 920640-01 — Saves you 42% vs OEM with proven 4.75 rating from 5,387 reviews

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OEM vs Aftermarket: Side-by-Side

The key question for most buyers: is the official Dyson part worth 1.73× the price compared to a well-reviewed compatible replacement?

Attribute OEM (Dyson) Best Aftermarket
Price $26.00 $14.99 −42.3%
Rating 4.75★ (4,357 reviews) 4.75★ (5,387 reviews)
Fit type Exact OEM — guaranteed Engineered compatible
Pack options Single Single
Value score 1.53 2.72
Verdict Guaranteed fit, higher cost Better value — 42.3% less
$26.00 OEM Price
$14.99 Best Aftermarket
42.3% Potential Savings
4.8★ Avg Rating
12,968 Total Reviews

4 Replacement Options for the Dyson V11

Filter Replacement for Dyson DC41 DC65 DC66 UP13 UP20 UP30 Hepa Post-Motor Filter & Pre-Motor Filter, Multi Floor, Animal and Ball Vacuums Ball Animal 2 Ball Animal 3. Part#920769-01 & 920640-01
Filter Replacement for Dyson DC41 DC65 DC66 UP13 UP20 UP30 Hepa Post-Motor Filter & Pre-Motor Filter, Multi Floor, Animal and Ball Vacuums Ball Animal 2 Ball Animal 3. Part#920769-01 & 920640-01
Compatible ✓ Our Pick
★★★★★ 4.75 · 5,387 reviews Exceptional
Price: premium · Value score: 2.72
$14.99
Buy on Amazon
Dyson 965661-01 Pre Filter Motor Head for DC58 DC59 Range, Blue
Dyson 965661-01 Pre Filter Motor Head for DC58 DC59 Range, Blue
Official OEM
★★★★★ 4.75 · 4,357 reviews Exceptional
Price: high-end · Value score: 1.53
$26.00
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ZXZHL Replacement Washable Pre Motor Filter for Dyson DC05, DC08, DC14, DC15 Vacuum Cleaner Motor, Replaces Part 905401-01 & 901420-02
ZXZHL Replacement Washable Pre Motor Filter for Dyson DC05, DC08, DC14, DC15 Vacuum Cleaner Motor, Replaces Part 905401-01 & 901420-02
Compatible
★★★★★ 4.8 · 1,778 reviews Exceptional
Price: fairly priced · Value score: 4.14
$8.68
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Generic Pre Motor Filter for Vacuum Cleaners. Fits Dyson DC05 DC08 DC14 DC15 . Part number 90540101 905401-01
Generic Pre Motor Filter for Vacuum Cleaners. Fits Dyson DC05 DC08 DC14 DC15 . Part number 90540101 905401-01
Compatible
★★★★★ 4.7 · 1,446 reviews Exceptional
Price: premium · Value score: 2.45
$13.95
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🔍 Does Your Dyson V11 Need a New Pre-Motor Filter?

Check any symptoms you're experiencing:

Same Part, Other Brands

Frequently Asked Questions

How often should I replace the Dyson V11 pre-motor filter?
Dyson suggests replacing the V11 pre-motor filter Every 3 months under normal use — sooner with pets or daily heavy use. Signs it's due: Reduced suction.
Can I just wash the V11 pre-motor filter instead of replacing it?
Often, yes — many vacuum filters are washable. Rinse under cold water only (no detergent, no hot water), squeeze gently and air-dry fully — a full 24 hours for Dyson filters — before refitting. Replace it when it won't rinse back to clean, the foam crumbles, or the pleats/mesh are damaged; a washable filter still wears out eventually.
Do I have to buy the genuine Dyson part, or will a compatible one work?
Yes — a compatible (aftermarket) pre-motor filter works well in the Dyson V11 as long as it's made for this exact model. Aftermarket options can save up to 42.3% versus the genuine Dyson part. Look for 4.3+ stars with plenty of reviews, and confirm the listing names your exact model.
How much does a Dyson V11 pre-motor filter cost?
Compatible pre-motor filter options for the Dyson V11 start around $8.68, with the genuine Dyson part around $26.00. The prices in the table above are checked against Amazon regularly; multipacks usually cost less per unit.
What happens if I don't replace the pre-motor filter?
Left too long, a worn pre-motor filter causes: Reduced suction. It can also strain the motor over time, so replacing it on schedule is far cheaper than a repair.
🔗 All parts compatible with V11🔧 How to replace V11 pre-motor filter📦 All Pre-Motor Filter replacements