If your Dyson DC50 is showing signs of trouble — Brush roll not spinning —
it's likely time for a drive belt replacement.
Manufacturers recommend replacing it Every 12 months,
though heavy use can shorten that window significantly.
Below we've compared every available option: the original Dyson part
and the top-rated compatible alternatives, so you can make the right call
for your budget and usage.
$5.26
OEM Price
$13.04
Best Aftermarket
-147.9%
Potential Savings
4.5★
Avg Rating
3,739
Total Reviews
⭐ Our Pick
Replacement Brushroll and 2 DC17 Belts Fits Parts 911961-01, 911710-01, Designed To Fit Dyson DC17 Animal — Best balance of price and quality — -148% cheaper, nearly identical rating
View on Amazon →
5 Replacement Options for the Dyson DC50
Replacement Brushroll and 2 DC17 Belts Fits Parts 911961-01, 911710-01, Designed To Fit Dyson DC17 Animal
Compatible
✓ Our Pick
★★★★★
4.75 · 2,628 reviews
Exceptional
Price: premium
· Value score: 2.87
Replacement Belts Compatible with Dyson DC07 DC04 DC14 DC33 Vacuum, Clutch Belt Set Replace Parts DY-902514-01 (2-Set)
Compatible
★★★★
4.25 · 386 reviews
Well Rated
Price: premium
· Value score: 2.82
Replacement Belts for Dyson DC17 Animal Vacuum Cleaner, Replace Parts 11710-01-02 and 911710-01 (Pack of 2)
Compatible
2-Pack
★★★★★
4.8 · 315 reviews
Highly Rated
$3.50 per unit when buying 2-pack
Price: budget-friendly
· Value score: 7.89
Hose Assembly Designed to Fit Dyson DC50 & DC50i ONLY. WILL NOT FIT OTHER MODELS.
Compatible
★★★★
3.95 · 269 reviews
Mixed Reviews
Price: high-end
· Value score: 1.17
2-Pack Geared Drive Vacuum Belt Designed to Fit Dyson DC25 Replaces OEM# 914006-01
Official OEM
2-Pack
★★★★★
4.55 · 141 reviews
Highly Rated
$2.63 per unit when buying 2-pack
Price: budget-friendly
· Value score: 8.57
OEM vs Aftermarket: Side-by-Side
The key question for most buyers: is the official Dyson part worth
0.4× the price compared to a well-reviewed compatible replacement?
| Attribute |
OEM (Dyson) |
Best Aftermarket |
| Price |
$5.26 |
$13.04 |
| Rating |
4.55★ (141 reviews) |
4.75★ (2,628 reviews) |
| Fit type |
Exact OEM — guaranteed |
Engineered compatible |
| Pack options |
2-pack available |
Single |
| Value score |
8.57 |
2.87 |
| Verdict |
Recommended — quality gap justifies price |
Acceptable budget option |
🔍 Does Your Dyson DC50 Need a New Drive Belt?
Check any symptoms you're experiencing:
Frequently Asked Questions
How often should I replace the Dyson DC50 drive belt?
Dyson recommends replacing the DC50 drive belt Every 12 months under normal use.
If you vacuum daily or have pets, replace it more frequently.
Signs it's overdue: Brush roll not spinning.
Can I use non-OEM replacement parts in my Dyson DC50?
Yes — compatible (aftermarket) drive belt replacements work well in the Dyson DC50
as long as they are designed specifically for this model.
You can save up to -147.9% vs the official part. Look for options with 4.3+ stars and 100+ reviews as a quality signal.
How much does a Dyson DC50 drive belt cost?
Replacement drive belt for the Dyson DC50 range from $5.26 for compatible options to $5.26 for the official Dyson part. Multipacks offer better value per unit if you replace regularly.
What happens if I don't replace the Dyson DC50 drive belt?
A worn-out drive belt leads to: Brush roll not spinning.
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 drive belt fits the Dyson DC50 (DC50)?
The Dyson DC50 (model number: DC50) requires a specific drive belt 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.