Keeping your Dyson DC33 running at peak performance
means staying on top of hepa filter replacement. Our top pick: for Dyson DC33 Animal, DC33 All Floor Replacement Bundle Filter Kit, 1 DC33 Washable Dust Cup Primary Filter, 1 DC 33 Post Motor HEPA Exhaust Filter, Generic for 919563-02 921616-01.
This guide covers everything: how to identify when your hepa filter needs replacing,
the difference between OEM and compatible options,
and which specific product gives you the best value
for the Dyson DC33.
🔍 Does Your Dyson DC33 Need a New HEPA Filter?
Check any symptoms you're experiencing:
$46.99
OEM Price
$16.99
Best Aftermarket
63.8%
Potential Savings
4.9★
Avg Rating
1,195
Total Reviews
4 Replacement Options for the Dyson DC33
for Dyson DC33 Animal, DC33 All Floor Replacement Bundle Filter Kit, 1 DC33 Washable Dust Cup Primary Filter, 1 DC 33 Post Motor HEPA Exhaust Filter, Generic for 919563-02 921616-01
Compatible
✓ Our Pick
★★★★★
4.85 · 1,082 reviews
Exceptional
Price: fairly priced
· Value score: 1.99
Dyson DC33 Multi-Floor Animal Replacement Exhaust HEPA Filter Assembly For Dyson Part 921616-01, Generic by Dust Care
Official OEM
★★★★★
4.75 · 84 reviews
Well Rated
Price: premium
· Value score: 0.98
Fette Filter - 3350 Hepa Filter Replacement Compatible with Bissell Crosswave X7 Wet Dry Vac Model Number 3276A 3279 3277 3011 3055 Compare to Part Number 3350 Pack of 4
Compatible
3350-Pack
★★★★★
4.95 · 29 reviews
Well Rated
$0.01 per unit when buying 3350-pack
Price: budget-friendly
· Value score: 1683.59
Compatible For Dyson DC28 DC33 DC37 DC39 DC41 DC53 Vacuum Cleaner Parts Hepa Filter Accessories Replacement(2pcs)
Compatible
★★★★★
5.05 · 0 reviews
Well Rated
Price: high-end
· Value score: 0.08
⭐ Our Pick
for Dyson DC33 Animal, DC33 All Floor Replacement Bundle Filter Kit, 1 DC33 Washable Dust Cup Primary Filter, 1 DC 33 Post Motor HEPA Exhaust Filter, Generic for 919563-02 921616-01 — Saves you 64% vs OEM with proven 4.85 rating from 1,082 reviews
View on Amazon →
OEM vs Aftermarket: Side-by-Side
The key question for most buyers: is the official Dyson part worth
2.77× the price compared to a well-reviewed compatible replacement?
| Attribute |
OEM (Dyson) |
Best Aftermarket |
| Price |
$46.99 |
$16.99 −63.8% |
| Rating |
4.75★ (84 reviews) |
4.85★ (1,082 reviews) |
| Fit type |
Exact OEM — guaranteed |
Engineered compatible |
| Pack options |
Single |
Single |
| Value score |
0.98 |
1.99 |
| Verdict |
Guaranteed fit, higher cost |
Better value — 63.8% less |
Frequently Asked Questions
How often should I replace the Dyson DC33 hepa filter?
Dyson recommends replacing the DC33 hepa filter Every 12 months under normal use.
If you vacuum daily or have pets, replace it more frequently.
Signs it's overdue: Reduced suction, musty odor.
Can I use non-OEM replacement parts in my Dyson DC33?
Yes — compatible (aftermarket) hepa filter replacements work well in the Dyson DC33
as long as they are designed specifically for this model.
You can save up to 63.8% vs the official part. Look for options with 4.3+ stars and 100+ reviews as a quality signal.
How much does a Dyson DC33 hepa filter cost?
Replacement hepa filter for the Dyson DC33 range from $16.99 for compatible options to $46.99 for the official Dyson part. Multipacks offer better value per unit if you replace regularly.
What happens if I don't replace the Dyson DC33 hepa filter?
A worn-out hepa filter leads to: Reduced suction, musty odor.
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 hepa filter fits the Dyson DC33 (DC33)?
The Dyson DC33 (model number: DC33) requires a specific hepa filter designed for this series.
All options listed on this page have been verified for compatibility.
Always check that the listing explicitly mentions the DC33 before purchasing.