Product Overview

The Dyson DC50 Pre-Motor Filter (Replacement) Part# 10-2351-09 by Dyson is engineered to maintain peak performance and suction power in your Dyson DC50 vacuum. This OEM filter helps protect the motor and ensures healthier indoor air by trapping fine dust and allergens before they circulate back into your home.

Available through Authorized Dyson Dealer Ace Vacuums, this replacement filter offers the reliability, fit, and long-term durability you expect from Dyson’s high-standard engineering. Designed for easy installation and washable maintenance, it provides a cost-effective way to extend the life of your vacuum while ensuring optimal cleaning results.

Key Features

• Dyson OEM replacement for DC50 upright models

• Protects motor components by capturing fine dust and debris

• Washable and reusable design for long-term value

• Maintains optimal suction and airflow performance

• Precision fit for guaranteed compatibility

• Designed for allergy and dust control

• Easy, quick installation requiring no tools

Sold exclusively through Authorized Dyson Dealer Ace Vacuums.

What Makes the Model Stand Out

The Dyson DC50 Pre-Motor Filter (Replacement) Part# 10-2351-09 stands out due to its premium HEPA-grade filtration media, precise engineering, and long-lasting washable design. Unlike low-quality generic filters, Dyson’s advanced multi-layer construction ensures maximum airflow without compromising filtration.

By purchasing through Authorized Dyson Dealer Ace Vacuums, you guarantee that you receive a OEM product designed specifically for your unit—ensuring superior filtration, durability, and full manufacturer support.

Technical Specifications

• Model Name: Dyson DC50 Pre-Motor Filter

• MPN: 10-2351-09

• Product Type: Pre-motor vacuum filter

• Compatibility: Fits all Dyson DC50 upright vacuum models

• Filtration: Multi-layer HEPA-grade washable pre-motor filter

• Country of Origin: Typically manufactured in Dyson-certified facilities (varies by batch)

• Warranty: Eligible for Dyson OEM part warranty when purchased through an authorized dealer

• Authorized Dealer: Ace Vacuums

Ideal Buyers

The Dyson DC50 Pre-Motor Filter (Replacement) is perfect for:

• Homeowners seeking optimal indoor air quality

• Allergy and asthma sufferers needing reliable filtration

• Pet owners managing hair, dander, and dust

• Users wanting to maintain peak suction performance

• Anyone relying on a Dyson DC50 as their primary household vacuum

Those who want OEM performance—guaranteed through Authorized Dyson Dealer Ace Vacuums—will benefit most from this replacement filter.

Availability

The Dyson DC50 Pre-Motor Filter (Replacement) Part# 10-2351-09 is available both online and in-store. Purchasing through Ace Vacuums, an Authorized Dyson Dealer, ensures you receive a 100% Dyson part in authentic OEM packaging with full product support.

Comparison Table

Pros and Cons

Pros:

• Dyson OEM quality

• Washable and reusable for long-term savings

• Maintains peak suction performance

• Provides enhanced dust and allergen filtration

• Guaranteed fit for DC50 models

Cons:

• Higher cost than generic copies

• Requires drying time after washing

Frequently Asked Questions 

1. Is the Dyson DC50 Pre-Motor Filter (Replacement) Part# 10-2351-09 a Dyson product?
Yes, the Dyson DC50 Pre-Motor Filter is a OEM replacement manufactured by Dyson. Purchasing through Authorized Dyson Dealer Ace Vacuums ensures authenticity and full product support.

2. How often should I replace the Dyson DC50 Pre-Motor Filter (Replacement) Part# 10-2351-09?
Dyson recommends checking the filter every 1–3 months and replacing it every 6–12 months, depending on usage. Buying from Authorized Dyson Dealer Ace Vacuums guarantees you receive a fresh, filter.

3. Is the Dyson DC50 Pre-Motor Filter washable?
Yes. The Dyson DC50 Pre-Motor Filter (Replacement) Part# 10-2351-09 is fully washable. Follow Dyson’s cleaning instructions to maintain performance. Always purchase parts from Authorized Dyson Dealer Ace Vacuums.

4. Will this Dyson DC50 Pre-Motor Filter fit all DC50 models?
Yes, it is designed to fit all Dyson DC50 upright vacuum models. For guaranteed compatibility, buy the OEM filter from Authorized Dyson Dealer Ace Vacuums.

5. Does using the Dyson DC50 Pre-Motor Filter improve suction performance?
Absolutely. A clean, Dyson filter helps maintain optimal airflow and suction. OEM parts from Authorized Dyson Dealer Ace Vacuums ensure the best performance.

6. What is the MPN for the Dyson DC50 Pre-Motor Filter (Replacement)?
The MPN is 10-2351-09. Buying through Authorized Dyson Dealer Ace Vacuums ensures you receive the correct part.

7. Does the Dyson DC50 Pre-Motor Filter help with allergies?
Yes. Its advanced filtration captures microscopic dust and allergens. Dyson filters from Authorized Dyson Dealer Ace Vacuums offer superior performance compared to generic alternatives.

8. How long does the Dyson DC50 Pre-Motor Filter take to dry after washing?
Typically 24 hours. Ensure it is completely dry before reinserting. For proper care recommendations, rely on products purchased from Authorized Dyson Dealer Ace Vacuums.

9. Will using a non-genuine filter void my Dyson warranty?
Non-genuine parts can affect warranty coverage. The safest option is using the Dyson DC50 Pre-Motor Filter from Authorized Dyson Dealer Ace Vacuums.

10. What materials are used in the Dyson DC50 Pre-Motor Filter?
The filter uses multi-layer synthetic HEPA-grade media. Replacement components are guaranteed when purchased through Authorized Dyson Dealer Ace Vacuums.

11. How do I know if my Dyson DC50 Pre-Motor Filter needs replacement?
Reduced suction, visible dirt buildup, or persistent odors indicate it’s time to replace. Replacements from Authorized Dyson Dealer Ace Vacuums restore performance.

12. Is the Dyson DC50 Pre-Motor Filter easy to install?
Yes. It is designed for quick, tool-free installation. OEM filters from Authorized Dyson Dealer Ace Vacuums provide perfect fit and function.

13. Do pet owners benefit from the Dyson DC50 Pre-Motor Filter (Replacement)?
Definitely. The filter helps trap fine pet hair and dander. For best results, always use Dyson filters from Authorized Dyson Dealer Ace Vacuums.

14. Can the Dyson DC50 Pre-Motor Filter extend the life of the vacuum?
Yes. Clean, filters protect the motor and improve long-term reliability. Purchase from Authorized Dyson Dealer Ace Vacuums for guaranteed OEM quality.

15. Does this filter come in Dyson-branded packaging?
Yes, when purchased through Authorized Dyson Dealer Ace Vacuums, the Dyson DC50 Pre-Motor Filter comes in authentic Dyson OEM packaging.

Ace Vacuums Locations:

• Fairfax, VA: 11110 Main Street, Fairfax, VA 22030
• Leesburg, VA: 300 Fort Evans Rd NE, Leesburg, VA 20176

Driving Directions to Ace Vacuums in Fairfax, VA (11110 Main Street, Fairfax, VA 22030)

From Maryland (e.g., Bethesda, Silver Spring, Rockville):

1. Start on I-495 S (Capital Beltway Inner Loop): Head south on I-495 towards Northern Virginia.
2. Take Exit 45 A-B for VA-267 W (Dulles Toll Road): Follow signs for VA-267 West (Dulles Toll Road). Be aware this is a toll road.
3. Continue on VA-267 W: Stay on the Dulles Toll Road for several miles.
4. Take Exit 16 for VA-7 E (Leesburg Pike) / VA-123 S (Chain Bridge Rd): Follow signs for VA-123 South (Chain Bridge Rd).
5. Merge onto VA-123 S (Chain Bridge Rd): Continue south on Chain Bridge Road.
6. Turn Right onto Main Street (VA-236 W): This will be a significant intersection. You'll continue on Main Street for a short distance.
7. Ace Vacuums Fairfax: Ace Vacuums will be on your left side, directly opposite Havertys Furniture Store. Look for their prominent signage.

From Washington D.C. (e.g., Downtown D.C.):

1. Take I-66 W toward Vienna/Centreville/Fairfax: Get onto I-66 West.
2. Take Exit 60 for VA-123 S (Chain Bridge Rd) toward Fairfax: Follow the exit ramp.
3. Turn Right onto VA-123 S (Chain Bridge Rd): Continue south on Chain Bridge Road.
4. Turn Right onto Main Street (VA-236 W): This will be a significant intersection.
5. Ace Vacuums Fairfax: Ace Vacuums will be on your left side, directly opposite Havertys Furniture Store.

From Northern Virginia (e.g., Arlington, Falls Church, Vienna):

• From Arlington/Falls Church:
  1. Take US-50 W (Arlington Blvd) or VA-236 W (Main Street) directly into Fairfax: Depending on your starting point, either of these roads will lead you directly to Fairfax.
  2. Continue on Main Street (VA-236 W):
  3. Ace Vacuums Fairfax: Ace Vacuums will be on your left side, directly opposite Havertys Furniture Store.
• From Vienna:
  1. Take VA-123 S (Chain Bridge Rd) toward Fairfax: Head south on Chain Bridge Road.
  2. Turn Right onto Main Street (VA-236 W):
  3. Ace Vacuums Fairfax: Ace Vacuums will be on your left side, directly opposite Havertys Furniture Store.
• From Areas West/Northwest of Fairfax (e.g., Chantilly, Centreville):
  1. Take US-50 E or I-66 E towards Fairfax.
  2. If on I-66 E, take Exit 60 for VA-123 S (Chain Bridge Rd). Turn left onto Chain Bridge Rd, then right onto Main Street.
  3. If on US-50 E, turn right onto Main Street (VA-236 E) in Fairfax.
  4. Ace Vacuums Fairfax: Ace Vacuums will be on your right side if coming from US-50 E/VA-236 E, shortly after crossing VA-123. Look for Havertys Furniture Store on your left.

Driving Directions to Ace Vacuums in Leesburg, VA (300 Fort Evans Rd NE, Leesburg, VA 20176)

From Maryland (e.g., Bethesda, Silver Spring, Rockville):

1. Start on I-495 S (Capital Beltway Inner Loop): Head south on I-495 towards Northern Virginia.
2. Take Exit 45 A-B for VA-267 W (Dulles Toll Road): Follow signs for VA-267 West (Dulles Toll Road). Be aware this is a toll road.
3. Continue on VA-267 W (Dulles Toll Road/Dulles Greenway): Stay on VA-267 West. This road transitions from the Dulles Toll Road to the Dulles Greenway as you head further west into Loudoun County. Tolls apply for both sections.
4. Take Exit 1A for VA-7 W (Harry Byrd Hwy) toward Leesburg: This is a major exit.
5. Continue on VA-7 W: You'll drive for several miles, passing through Sterling and Ashburn.
6. Take the Exit for Battlefield Parkway / Fort Evans Road: As you approach Leesburg, look for this exit.
7. Turn Right onto Fort Evans Rd NE: After exiting, turn right onto Fort Evans Road NE.
8. Ace Vacuums Leesburg: Ace Vacuums will be on your right side, located next to the Home Depot, and directly across from the Leesburg Premium Outlets.

From Washington D.C. (e.g., Downtown D.C.):

1. Take I-66 W toward Vienna/Centreville: Get onto I-66 West.
2. Merge onto VA-267 W (Dulles Toll Road): Follow signs for VA-267 West (Dulles Toll Road). Tolls apply.
3. Continue onto VA-267 W (Dulles Greenway): Stay on the Dulles Greenway. Tolls apply.
4. Take Exit 1A for VA-7 W (Harry Byrd Hwy) toward Leesburg:
5. Continue on VA-7 W:
6. Take the Exit for Battlefield Parkway / Fort Evans Road:
7. Turn Right onto Fort Evans Rd NE:
8. Ace Vacuums Leesburg: Ace Vacuums will be on your right side, located next to the Home Depot, and directly across from the Leesburg Premium Outlets.

From Northern Virginia (e.g., Fairfax, Arlington, Ashburn, Sterling):

• From Fairfax:
  1. Take VA-123 N (Chain Bridge Rd) to access VA-267 W (Dulles Toll Road) or take I-66 W to VA-267 W: Your best bet is to get onto VA-267 West (Dulles Toll Road).
  2. Continue on VA-267 W (Dulles Toll Road/Dulles Greenway): Tolls apply.
  3. Take Exit 1A for VA-7 W (Harry Byrd Hwy) toward Leesburg:
  4. Continue on VA-7 W:
  5. Take the Exit for Battlefield Parkway / Fort Evans Road:
  6. Turn Right onto Fort Evans Rd NE:
  7. Ace Vacuums Leesburg: Ace Vacuums will be on your right side, located next to the Home Depot, and directly across from the Leesburg Premium Outlets.
• From Ashburn / Sterling / Eastern Loudoun County:
  1. Take VA-7 W (Harry Byrd Hwy) directly toward Leesburg: This is the most direct route.
  2. Take the Exit for Battlefield Parkway / Fort Evans Road:
  3. Turn Right onto Fort Evans Rd NE:
  4. Ace Vacuums Leesburg: Ace Vacuums will be on your right side, located next to the Home Depot, and directly across from the Leesburg Premium Outlets.
• From Western Virginia (e.g., Winchester):
  1. Take US-7 E (Harry Byrd Hwy) toward Leesburg:
  2. In Leesburg, after passing the Leesburg Premium Outlets on your left, prepare for the Fort Evans Road / Battlefield Parkway exit.
  3. Take the Exit for Fort Evans Road / Battlefield Parkway.
  4. Turn Left onto Fort Evans Rd NE: You'll go over VA-7.
  5. Ace Vacuums Leesburg: Ace Vacuums will be on your right side, located next to the Home Depot.

Shipping Policy

Return Policy

• Report Issues Promptly: Inspect your shipment upon arrival. Any shortages or defects must be reported within 7 days of delivery or they cannot be addressed.

• Return Window: Unused items in their original packaging may be returned within 15 days of delivery for a full refund. After 15 days and up to 30 days, only an exchange or store credit is offered, provided the item is unused and in its original packaging. Products returned beyond 30 days will not be accepted.

• Restocking Fees: A standard restocking fee of 15 % applies to all approved returns. Used, damaged, or incomplete items may incur a restocking fee of up to 50 % or be refused entirely.

• Final Sale Items: All discounted items, trade‑ins, holiday promotions, price‑matched goods, and air purifiers are final sale and not eligible for return or exchange.

• No Cash Refunds: Refunds will be issued to the original payment method. Shipping charges are non‑refundable and return shipping is the customer’s responsibility unless the return is due to our error.

• Return Authorization Required: Before returning any item, you must contact our customer service at 1‑888‑606‑8885 (Mon–Fri, 10 a.m.–7 p.m. EST) to obtain return instructions and the correct return address. Unauthorized or COD returns will not be accepted.

• Processing Time: Once your return is received and inspected, please allow up to 10 business days for processing.
  
  We recommend including a copy of your receipt and your contact information with all returns to ensure prompt service.