Simplicity Brushroll Fits Full Size D351‑4000 – Replacement Brush Roller
- Product SKU: D351-4000
- Category: SIMPLICITY VACUUM PARTS, Vacuum Parts & Accessories
- Order within
Product Overview
Your vacuum cleaner’s performance depends heavily on the condition of its brushroll. The Simplicity Brushroll Fits Full Size P‑N D351‑4000 is a direct replacement roller designed for full‑size Simplicity vacuums. Engineered to the original factory specifications, this brushroll restores brush agitation, debris pickup, and belt alignment. It is ideal when your existing brushroll is worn, bent, or no longer spinning effectively.
This brushroll is sold through Authorized Dealer Ace Vacuums, both in-store and online, ensuring authenticity and expert support.
What Makes This Model Stand Out
-
Direct-fit replacement: matches OEM tolerances for length, diameter, and shaft dimensions
-
Durable bristle design: stiff nylon bristles for effective carpet agitation
-
Balanced construction: precision-molded ends reduce vibration
-
Easy install: engineered for drop-in installation with minimal tools
-
Quality control: tested for straightness, balance & static runout
-
Backed by dealer support: Ace Vacuums ensures you get genuine parts with warranty backing
Key Features
-
Fits full-size Simplicity vacuums using part number D351‑4000
-
Solid steel shaft with press-fit ends
-
High-density nylon bristles for durability
-
Balanced to reduce vibration, noise, and wear
-
Compatible with standard drive belts
-
Replaces worn or damaged OEM rollers
-
OEM-grade tolerances for perfect fit
-
Sold via Authorized Dealer Ace Vacuums — genuine product guarantee
-
Support available via Ace Vacuums in-store and Ace Vacuums online
Technical Specifications
| Spec | Value |
|---|---|
| Part Number | D351‑4000 |
| Fitment | Full-size Simplicity vacuum cleaners |
| Overall length | ~ 10.5 inches (≈ 267 mm) (verify in your model manual) |
| Brush diameter | ~ 1.25 inches (≈ 32 mm) |
| Shaft diameter | ~ 5/16 inch (≈ 8 mm) |
| Material – shaft | Hardened steel |
| Bristle type | Nylon filament, medium stiffness |
| Bristle length | ~ 0.5 inch (≈ 12–13 mm) |
| Balanced tolerance | ≤ 0.005 inch runout |
| Weight | Approx. 120 grams |
| Warranty | 90-day workmanship warranty via Authorized Dealer Ace Vacuums |
Ideal Buyers
-
Homeowners whose Simplicity full-size vacuum’s brushroll is failing
-
Service technicians repairing Simplicity vacuums
-
Customers seeking OEM‑quality replacement parts
-
Buyers who prefer dealing with an Authorized Dealer Ace Vacuums for authenticity
-
Those requiring fast shipping and support via Ace Vacuums online or in-store
Availability & Sales Channels
-
Ace Vacuums in-store: Visit your local Ace Vacuums showroom or parts counter to view, pick up, or have staff assist you with part fitment
-
Ace Vacuums online: Purchase via the Ace Vacuums e‑commerce site; they ship across India (or your country) and often provide tracking, packaging, and warranty backing
-
As an Authorized Dealer Ace Vacuums stock item, this brushroll is guaranteed genuine and not aftermarket knockoff
-
Inventory status will be updated in real time; popular sizes may sell out, so check with Ace Vacuums online or call your in-store branch
Comparison Table
| Feature | Simplicity Brushroll D351‑4000 (Authorized Dealer Ace Vacuums) | Generic Aftermarket Brushroll | OEM Original Simplicity Brushroll |
|---|---|---|---|
| Fit accuracy | Exact OEM tolerances | May have minor deviations | Exact factory match |
| Bristle quality | High-density nylon | Varies (cheaper filament) | OEM specification nylon |
| Balance & vibration | Factory‑balanced | Often less balanced | Ideal balance |
| Warranty & support | Through Authorized Dealer Ace Vacuums | None or limited | Typically limited via manufacturer |
| Price | Moderate premium | Lower cost | Often higher MSRP |
| Availability | Always in Ace Vacuums stock | May be easier to find generics | OEM units sometimes hard to source |
| Authenticity guarantee | Yes (via Ace Vacuums) | No | Yes (factory sealed) |
| Return / customer service | Ace Vacuums return policy | Vendor dependent | Manufacturer policy |
Pros & Cons
Pros
-
Perfect OEM fit for Simplicity full-size models using part D351‑4000
-
High-quality bristles and balanced construction reduce vibration
-
Quick and easy installation
-
Backed by Authorized Dealer Ace Vacuums guarantee
-
Available via both Ace Vacuums in-store and online
-
Strong dealer support, returns, and guidance
Cons
-
Slightly higher cost than no‑brand generic rollers
-
Requires verification of correct size before ordering
-
May be out of stock temporarily during peak demand
-
No cosmetic variation (standard brush only)
Product Overview
Your vacuum cleaner’s performance depends heavily on the condition of its brushroll. The Simplicity Brushroll Fits Full Size P‑N D351‑4000 is a direct replacement roller designed for full‑size Simplicity vacuums. Engineered to the original factory specifications, this brushroll restores brush agitation, debris pickup, and belt alignment. It is ideal when your existing brushroll is worn, bent, or no longer spinning effectively.
This brushroll is sold through Authorized Dealer Ace Vacuums, both in-store and online, ensuring authenticity and expert support.
What Makes This Model Stand Out
-
Direct-fit replacement: matches OEM tolerances for length, diameter, and shaft dimensions
-
Durable bristle design: stiff nylon bristles for effective carpet agitation
-
Balanced construction: precision-molded ends reduce vibration
-
Easy install: engineered for drop-in installation with minimal tools
-
Quality control: tested for straightness, balance & static runout
-
Backed by dealer support: Ace Vacuums ensures you get genuine parts with warranty backing
Key Features
-
Fits full-size Simplicity vacuums using part number D351‑4000
-
Solid steel shaft with press-fit ends
-
High-density nylon bristles for durability
-
Balanced to reduce vibration, noise, and wear
-
Compatible with standard drive belts
-
Replaces worn or damaged OEM rollers
-
OEM-grade tolerances for perfect fit
-
Sold via Authorized Dealer Ace Vacuums — genuine product guarantee
-
Support available via Ace Vacuums in-store and Ace Vacuums online
Technical Specifications
| Spec | Value |
|---|---|
| Part Number | D351‑4000 |
| Fitment | Full-size Simplicity vacuum cleaners |
| Overall length | ~ 10.5 inches (≈ 267 mm) (verify in your model manual) |
| Brush diameter | ~ 1.25 inches (≈ 32 mm) |
| Shaft diameter | ~ 5/16 inch (≈ 8 mm) |
| Material – shaft | Hardened steel |
| Bristle type | Nylon filament, medium stiffness |
| Bristle length | ~ 0.5 inch (≈ 12–13 mm) |
| Balanced tolerance | ≤ 0.005 inch runout |
| Weight | Approx. 120 grams |
| Warranty | 90-day workmanship warranty via Authorized Dealer Ace Vacuums |
Ideal Buyers
-
Homeowners whose Simplicity full-size vacuum’s brushroll is failing
-
Service technicians repairing Simplicity vacuums
-
Customers seeking OEM‑quality replacement parts
-
Buyers who prefer dealing with an Authorized Dealer Ace Vacuums for authenticity
-
Those requiring fast shipping and support via Ace Vacuums online or in-store
Availability & Sales Channels
-
Ace Vacuums in-store: Visit your local Ace Vacuums showroom or parts counter to view, pick up, or have staff assist you with part fitment
-
Ace Vacuums online: Purchase via the Ace Vacuums e‑commerce site; they ship across India (or your country) and often provide tracking, packaging, and warranty backing
-
As an Authorized Dealer Ace Vacuums stock item, this brushroll is guaranteed genuine and not aftermarket knockoff
-
Inventory status will be updated in real time; popular sizes may sell out, so check with Ace Vacuums online or call your in-store branch
Comparison Table
| Feature | Simplicity Brushroll D351‑4000 (Authorized Dealer Ace Vacuums) | Generic Aftermarket Brushroll | OEM Original Simplicity Brushroll |
|---|---|---|---|
| Fit accuracy | Exact OEM tolerances | May have minor deviations | Exact factory match |
| Bristle quality | High-density nylon | Varies (cheaper filament) | OEM specification nylon |
| Balance & vibration | Factory‑balanced | Often less balanced | Ideal balance |
| Warranty & support | Through Authorized Dealer Ace Vacuums | None or limited | Typically limited via manufacturer |
| Price | Moderate premium | Lower cost | Often higher MSRP |
| Availability | Always in Ace Vacuums stock | May be easier to find generics | OEM units sometimes hard to source |
| Authenticity guarantee | Yes (via Ace Vacuums) | No | Yes (factory sealed) |
| Return / customer service | Ace Vacuums return policy | Vendor dependent | Manufacturer policy |
Pros & Cons
Pros
-
Perfect OEM fit for Simplicity full-size models using part D351‑4000
-
High-quality bristles and balanced construction reduce vibration
-
Quick and easy installation
-
Backed by Authorized Dealer Ace Vacuums guarantee
-
Available via both Ace Vacuums in-store and online
-
Strong dealer support, returns, and guidance
Cons
-
Slightly higher cost than no‑brand generic rollers
-
Requires verification of correct size before ordering
-
May be out of stock temporarily during peak demand
-
No cosmetic variation (standard brush only)
Frequently Asked Questions (FAQs)
1. What is the Simplicity Brushroll Fits Full Size D351-4000 – Replacement Brush Roller used for?
The Simplicity Brushroll Fits Full Size D351-4000 – Replacement Brush Roller is designed to agitate carpet fibers, loosen embedded dirt, and improve cleaning performance in compatible Simplicity canister vacuum power nozzles.
2. Is this a genuine Simplicity replacement part?
Yes. It is a genuine OEM component available through Authorized simplicity-vacuum-parts Dealer Ace Vacuums.
3. Which vacuum models are compatible with this brushroll?
It fits compatible Simplicity full-size canister vacuum power nozzles, including SPB-250 and SPB-260 systems.
4. Why should I replace a worn brushroll?
A worn brushroll reduces carpet agitation and dirt removal effectiveness. Replacing it helps restore optimal cleaning performance.
5. Is the Simplicity Brushroll Fits Full Size D351-4000 – Replacement Brush Roller easy to install?
Yes. It is designed as a direct replacement for compatible vacuum systems.
6. What material is used in this brushroll?
The brushroll features durable metal construction for long-lasting reliability.
7. Can a worn brushroll affect vacuum efficiency?
Yes. Worn bristles or damaged brushroll components can reduce debris pickup and overall cleaning performance.
8. Does this brushroll improve carpet appearance?
Yes. Proper brush agitation helps groom carpet fibers while improving dirt removal.
9. Is this replacement part suitable for homes with pets?
Yes. It helps remove pet hair and embedded debris from carpets more effectively.
10. Can professional cleaners use this brushroll?
Yes. It is suitable for residential and professional cleaning applications.
11. Does the Simplicity Brushroll Fits Full Size D351-4000 – Replacement Brush Roller help extend vacuum life?
Yes. Replacing worn brush components helps maintain vacuum efficiency and supports long-term machine performance.
12. Why choose an OEM brushroll instead of a generic version?
OEM parts provide exact compatibility, reliable operation, and manufacturer-approved quality standards.
13. Why buy from Authorized simplicity-vacuum-parts Dealer Ace Vacuums?
Authorized dealers provide genuine OEM products, verified compatibility, and dependable customer support.
14. How often should a brushroll be replaced?
Replacement frequency depends on usage, but visible wear, damaged bristles, or reduced cleaning performance indicate replacement may be needed. Proper maintenance can extend brushroll life.
15. Where can I purchase this brushroll?
You can purchase it online or in-store through Authorized simplicity-vacuum-parts Dealer Ace Vacuums to ensure you receive a genuine Simplicity OEM replacement component.
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Address: 300 Fort Evans Rd NE, Suite 104, Leesburg, VA 20176
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Best for: Ashburn, Sterling, Frederick MD, Loudoun County
Shipping, Return & Refund Policy
Shipping Policy
In-stock merchandise generally ships from our Leesburg, Virginia location within 3–5 business days. Processing time is separate from carrier transit time and is not a guaranteed delivery date. Weekends and holidays can affect timing. Special-order, backordered or unavailable items may take longer; contact us to confirm timing before purchase when a deadline matters.
Shipping options and charges are shown at checkout. After dispatch, follow the carrier's tracking updates. Weather, carrier delays, order verification and inventory confirmation may affect delivery. Inspect packages promptly and retain packaging if there is damage or an incorrect or missing item.
Returns and refunds
Eligible unused items have a 30-calendar-day return request window for refunds or exchanges, measured from delivery or in-store purchase. Return authorization is required. Final-sale exclusions, the 15% restocking fee for change-of-mind returns and shipping responsibilities are explained in our Return and Refund Policy. That policy is the governing source for return eligibility and fees.
For shipping or return help, email sales@acevacuums.com or call 703-997-9292.
30-Day Returns, Refunds and Exchanges
Updated September 27, 2026. Request a return for an eligible unused item within 30 calendar days of delivery (or purchase for items collected in store). Eligible returns may be refunded to the original payment method or exchanged, subject to availability. The same 30-day request window applies to both refunds and exchanges; there is no separate seven-day or 15-day refund deadline.
Eligibility and authorization
Items must be unused, clean, complete and in their original packaging with all accessories, manuals and proof of purchase. Contact sales@acevacuums.com or 703-997-9292 before sending anything back. Include your order number, item and reason for return. We will confirm eligibility, charges and return instructions. Unapproved or cash-on-delivery returns are not accepted.
Fees and shipping
For an approved change-of-mind return, a 15% restocking fee applies to the returned merchandise price. Original shipping charges are not refundable and the customer pays return shipping. These charges do not apply to an approved return caused by our shipping error or a damaged/defective item claim. Contact us first so we can arrange the appropriate remedy and shipping instructions. Do not assume a prepaid label is included.
Final-sale and excluded items
Air purifiers; discounted, clearance, trade-in, holiday-sale and price-matched purchases; gift cards; custom or special-order products; electrical parts; used or installed items; opened cleaning solutions; and used bags, filters, belts or other consumables are not eligible for change-of-mind returns. Other items clearly marked final sale at purchase are also excluded. An opened box alone does not disqualify an otherwise eligible unused, complete item, but consumables and cleaning solutions must remain unopened.
Damaged, defective, incorrect or missing items; recalls
Inspect your order promptly and contact us as soon as you discover a problem, with your order number and photos where helpful. Keep the packaging. Change-of-mind exclusions and deadlines do not remove applicable defect, warranty, recall or statutory rights. Warranty coverage requires evaluation under the manufacturer's terms; dealer status does not guarantee free repair. Recalled products must follow the manufacturer's recall process.
Refund timing and exchanges
After we receive and inspect the return, we will notify you of approval or the reason it cannot be accepted. Approved refunds are issued to the original payment method within 10 business days of approval; your bank may take additional time to post them. Contact us if more than 15 business days have passed since approval. Exchanges require authorization and replacement availability; any price difference and applicable charges will be explained before processing.
Applicable rights and earlier purchases
This policy applies to online and in-store purchases. We will honor more favorable written return terms provided with an earlier purchase. Applicable consumer rights remain unaffected. Where the European Union 14-day cancellation right applies, customers may cancel or return eligible orders within 14 days of receipt, subject to applicable legal exceptions, without giving a reason.
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For 25+ years, Ace Vacuums has filled the gap left by big-box retailers. We provide the expert repairs, warranty support, and genuine OEM parts that Amazon and Walmart simply don't offer. From free estimates to same-day service, we are your local alternative for professional home care solutions.
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