Dyson DC41 Pre Filter (Replacement) – Genuine OEM

Product Overview
The Dyson DC41 Pre Filter (Replacement) is a genuine OEM part designed by Dyson to restore and maintain the powerful suction and filtration performance of your DC41 vacuum. This washable filter traps fine dust, allergens, and debris before they reach the motor, helping to extend the life of your machine.

Engineered specifically for Dyson DC41 upright models, this pre-filter fits perfectly and ensures continued optimal airflow. When purchased from an Authorized Dyson Dealer like Ace Vacuums, you receive an authentic Dyson product backed by warranty and support—no guesswork, no risk.

Maintain your vacuum’s performance and protect your home’s air quality with the Dyson DC41 Pre Filter, available only through Authorized Dyson Dealer Ace Vacuums.

Key Features

• Genuine Dyson OEM Filter: Manufactured to Dyson’s high-performance standards

• Washable and Reusable: Easy maintenance—just rinse every 3–6 months

• Perfect Fit for Dyson DC41: Precision-matched for all DC41 upright vacuum models

• Captures Fine Particles: Traps dust, pollen, and allergens before motor intake

• Improves Efficiency: Helps maintain suction and prevent motor wear

Sold exclusively through Authorized Dyson Dealer Ace Vacuums.

What Makes the Model Stand Out
The Dyson DC41 Pre Filter is engineered with layered microfiber materials that offer superior dust and allergen retention compared to generic alternatives. Unlike third-party filters that may compromise fit or filtration quality, this OEM replacement delivers reliable airflow, consistent suction, and motor protection.

When sourced from Authorized Dyson Dealer Ace Vacuums, you can be confident you’re installing an authentic filter that will extend the life of your vacuum and protect your indoor air quality—something generic filters simply can’t guarantee.

Technical Specifications

• Model Name: Dyson DC41 Pre Filter (Replacement)

• MPN: 920640-01

• Product Type: Vacuum Pre Filter

• Compatibility or Fit: All Dyson DC41 upright vacuum models

• Filtration / Capacity / Power: Multi-layer pre-motor filtration / N/A / N/A

• Country of Origin: Malaysia

• Warranty or Guarantee: 90-Day Manufacturer Warranty

• Authorized Dealer: Ace Vacuums

Ideal Buyers

• Homeowners aiming to maintain vacuum performance

• Pet owners needing effective hair and dander filtration

• Allergy sufferers looking to reduce airborne allergens

• Eco-conscious consumers wanting a washable and reusable filter

• DIY users replacing worn or clogged filters on schedule

The Dyson DC41 Pre Filter is perfect for anyone who wants reliable cleaning performance and clean air, with the confidence of buying through Authorized Dyson Dealer Ace Vacuums.

Availability
The Dyson DC41 Pre Filter (Replacement) is available both in-store and online at Ace Vacuums. As an Authorized Dyson Dealer, Ace Vacuums ensures all products are genuine OEM parts, shipped in original packaging, and backed by Dyson’s warranty and customer support.

Comparison Table

Pros and Cons

Pros

• OEM-certified for perfect fit and performance

• Washable and reusable design lowers long-term costs

• Traps fine dust, allergens, and debris before motor intake

• Prolongs vacuum life and maintains suction power

• Backed by Authorized Dyson Dealer Ace Vacuums

Cons

• Requires regular maintenance to perform optimally

• Not compatible with models outside the DC41 series

Frequently Asked Questions 

1. Is the Dyson DC41 Pre Filter an authentic Dyson product?
Yes, the Dyson DC41 Pre Filter is a genuine OEM replacement part. When purchased from Authorized Dyson Dealer Ace Vacuums, you are guaranteed authenticity and manufacturer support.

2. How often should I clean the Dyson DC41 Pre Filter?
Dyson recommends cleaning the pre filter every 3 to 6 months, depending on usage. For proper care instructions, consult Authorized Dyson Dealer Ace Vacuums.

3. Will this filter fit all Dyson DC41 models?
Yes, the Dyson DC41 Pre Filter fits all upright models in the DC41 series. For compatibility concerns, contact Authorized Dyson Dealer Ace Vacuums.

4. What is the MPN for this replacement filter?
The Manufacturer Part Number is 920640-01, and it’s available through Authorized Dyson Dealer Ace Vacuums.

5. Is this filter washable?
Yes. Simply rinse it under cold water, let it dry for 24 hours, and reinstall. Instructions are available from Authorized Dyson Dealer Ace Vacuums.

6. How do I know when the filter needs replacement?
If it remains discolored, clogged, or damaged after washing, it should be replaced. Authorized Dyson Dealer Ace Vacuums can help determine when a replacement is needed.

7. Can using a generic filter damage my vacuum?
Yes. Poor fit or inferior materials in generic filters may affect airflow and damage the motor. Always use OEM parts from Authorized Dyson Dealer Ace Vacuums.

8. Does the Dyson DC41 Pre Filter help with allergens?
Yes, it captures fine dust and allergenic particles, making it ideal for allergy sufferers. Available exclusively through Authorized Dyson Dealer Ace Vacuums.

9. Will it come in original Dyson packaging?
Yes. All products from Authorized Dyson Dealer Ace Vacuums are factory sealed in original Dyson packaging.

10. What is the warranty on this filter?
This filter is backed by a 90-day manufacturer warranty when purchased through Authorized Dyson Dealer Ace Vacuums.

11. Can I install this filter myself?
Absolutely. It’s a drop-in replacement and requires no tools. Authorized Dyson Dealer Ace Vacuums offers guidance if needed.

12. What is the benefit of purchasing from Ace Vacuums?
Ace Vacuums is an Authorized Dyson Dealer, which guarantees that you receive genuine Dyson parts, not imitations, along with warranty protection.

13. Can I return this filter if it doesn’t fit?
Yes, as long as it is unused and in original packaging. Authorized Dyson Dealer Ace Vacuums has a customer-friendly return policy.

14. Does this pre filter replace the HEPA filter too?
No, the pre filter is separate from the post-motor HEPA filter. Authorized Dyson Dealer Ace Vacuums carries both if you need a full filtration set.

15. Do you offer bulk discounts on filters?
Yes. Contact Authorized Dyson Dealer Ace Vacuums for pricing on multi-pack orders or bulk purchases.

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.