Ametek Fan Cover/Shell #250/750 All 5.7'' Type Vacuum Part #60-3727-4
- Product SKU: 60-3727-4
- Category: Ametek vacuum parts

- Order within
📦 Product Introduction
Upgrade and protect your Ametek 5.7″ vacuum motor with the genuine Ametek Fan Cover/Shell #250/750 (#60‑3727‑4). Designed as an OEM-quality replacement, this fan cover ensures your vacuum is running at optimal performance, enhancing airflow efficiency and motor protection. Perfect for both residential and commercial use.
🛠️ Key Features Overview
-
Official OEM/Durable Replacement: Crafted by Ametek Lamb for full compatibility and reliability
-
Precision Fit (5.7″ Diameter): Engineered to fit all Type 250/750 vacuum motors
-
Lightweight, high-performance shell: Maintains motor airflow while minimizing added bulk
-
RoHS-compliant materials: Environmentally responsible build
-
Affordable pricing: From around $4.38 per unit—great value for OEM qualityÂ
🌟 What Makes This Model Stand Out
-
Genuine Ametek OEM Quality: Guaranteed fit and performance with authentic Ametek/Lamb parts
-
Cost-Effective Sourcing: Available direct from US vendors like RS‑Online and EZVacuum, often cheaper than local stores
-
Fast Domestic Shipping: Many retailers in the USA offer speedy delivery—ideal for urgent repairs
-
Commercial-Grade Durability: Built for consistent, high-volume vacuum use
📊 Technical Specifications
Specification | Details |
---|---|
Manufacturer | Ametek Lamb (Lamb Electric) |
Part Number | 60‑3727‑4 |
Applicable Motor | 5.7″ diameter Type 250/750 vacuum motors |
Material Standard | Lightweight resin/plastic, RoHS-compliant |
Origin | Made in the USA |
Compliance | RoHS-compliant (lead-free) |
🎯 Ideal Buyers – Who Should Buy It?
-
🏠Homeowners & DIYers: For vacuum motor maintenance and replacements
-
đź§ą Professional Cleaners & Service Technicians: Access to reliable spares
-
🏠Vacuum Repair Shops: Stock for quick customer service
-
🏪 Retailers & Distributors: Bulk ordering options available
🛒 Availability – Online and In‑Store
-
Online Retailers:
-
âś… Ships from the USA
-
âś… Competitive pricing and fast delivery
-
-
In‑Store & Local Stocking Dealers: Vacuum repair shops often stock this part.
🔍 Comparison Table
Feature | #60‑3727‑4 (This Product) | Generic Shells |
---|---|---|
OEM Compatibility | ✅ Ametek Lamb OEM | ❌ Mixed fitment |
Bulk Discounts | ✅ Yes (down to $3.86/ea) | ❌ Rare |
Shipping from USA | ✅ Usually | ❌ Often overseas |
RoHS / Lead-Free Compliance | ✅ Yes | ⚠️ Varies |
Fit Guarantee | ✅ High | ⚠️ Higher return risk |
âś… Pros and Cons
Pros:
-
OEM-grade quality and fit
-
Affordable, with bulk pricing
-
Quick U.S. shipping options
-
RoHS compliant—environmentally safe
Cons:
-
Availability can be limited—backorders possible
-
Slight price variations between vendors
-
Heavier-duty options may cost more
📦 Product Introduction
Upgrade and protect your Ametek 5.7″ vacuum motor with the genuine Ametek Fan Cover/Shell #250/750 (#60‑3727‑4). Designed as an OEM-quality replacement, this fan cover ensures your vacuum is running at optimal performance, enhancing airflow efficiency and motor protection. Perfect for both residential and commercial use.
🛠️ Key Features Overview
-
Official OEM/Durable Replacement: Crafted by Ametek Lamb for full compatibility and reliability
-
Precision Fit (5.7″ Diameter): Engineered to fit all Type 250/750 vacuum motors
-
Lightweight, high-performance shell: Maintains motor airflow while minimizing added bulk
-
RoHS-compliant materials: Environmentally responsible build
-
Affordable pricing: From around $4.38 per unit—great value for OEM qualityÂ
🌟 What Makes This Model Stand Out
-
Genuine Ametek OEM Quality: Guaranteed fit and performance with authentic Ametek/Lamb parts
-
Cost-Effective Sourcing: Available direct from US vendors like RS‑Online and EZVacuum, often cheaper than local stores
-
Fast Domestic Shipping: Many retailers in the USA offer speedy delivery—ideal for urgent repairs
-
Commercial-Grade Durability: Built for consistent, high-volume vacuum use
📊 Technical Specifications
Specification | Details |
---|---|
Manufacturer | Ametek Lamb (Lamb Electric) |
Part Number | 60‑3727‑4 |
Applicable Motor | 5.7″ diameter Type 250/750 vacuum motors |
Material Standard | Lightweight resin/plastic, RoHS-compliant |
Origin | Made in the USA |
Compliance | RoHS-compliant (lead-free) |
🎯 Ideal Buyers – Who Should Buy It?
-
🏠Homeowners & DIYers: For vacuum motor maintenance and replacements
-
đź§ą Professional Cleaners & Service Technicians: Access to reliable spares
-
🏠Vacuum Repair Shops: Stock for quick customer service
-
🏪 Retailers & Distributors: Bulk ordering options available
🛒 Availability – Online and In‑Store
-
Online Retailers:
-
âś… Ships from the USA
-
âś… Competitive pricing and fast delivery
-
-
In‑Store & Local Stocking Dealers: Vacuum repair shops often stock this part.
🔍 Comparison Table
Feature | #60‑3727‑4 (This Product) | Generic Shells |
---|---|---|
OEM Compatibility | ✅ Ametek Lamb OEM | ❌ Mixed fitment |
Bulk Discounts | ✅ Yes (down to $3.86/ea) | ❌ Rare |
Shipping from USA | ✅ Usually | ❌ Often overseas |
RoHS / Lead-Free Compliance | ✅ Yes | ⚠️ Varies |
Fit Guarantee | ✅ High | ⚠️ Higher return risk |
âś… Pros and Cons
Pros:
-
OEM-grade quality and fit
-
Affordable, with bulk pricing
-
Quick U.S. shipping options
-
RoHS compliant—environmentally safe
Cons:
-
Availability can be limited—backorders possible
-
Slight price variations between vendors
-
Heavier-duty options may cost more
âť“ Frequently Asked QuestionsÂ
-
Is this an original Ametek part?
Yes—the #60‑3727‑4 shell is an authentic Ametek Lamb replacement used in OEM vacuums. -
Will it fit my vacuum?
It fits standard 5.7″ diameter Type 250/750 vacuum motors. Check existing shell accordingly. -
What material is it?
Made of a durable, lightweight resin/plastic and is RoHS-compliant. -
Is lead-free?
Yes—complies with RoHS regulations -
Can I order in bulk?
Yes—the price starts at $3.86 when ordering 250+ units -
Shipping options?
Domestic vendors often offer free ground shipping within the USA (e.g., via EZVacuum). -
Is it a universal fit?
These are specific to 5.7″ bypass motors. Using with other models may not provide a proper fit. -
Can I get replacement screws or clips?
Hardware is not included; refer to your motor’s manual for mounting accessories. -
What's the country of origin?
Manufactured in the USA by Ametek Lamb . -
Why does price vary?
Pricing differs by vendor and purchase volume—RS‑Online and Vacuum Factory vary in markup. -
What if I receive a damaged part?
Contact the seller immediately. Most vendors offer returns or replacements within a defined window. -
How often should this be replaced?
Replace if the shell is cracked, warped, or affecting airflow. -
Is it safe for commercial use?
Yes—built to withstand industrial vacuum motor demands. -
Do I need professional installation?
No, but basic mechanical skill is needed to disassemble and reassemble the motor housing. -
Warranty included?
Warranty details vary by seller. OEM parts usually include a limited manufacturer warranty. -
Are there aftermarket alternatives?
Yes—but they may lack OEM fit, warranty, or RoHS certification. -
Can I return unused units if I order bulk?
Return policy depends on vendor; check terms before ordering.
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):
- Start on I-495 S (Capital Beltway Inner Loop): Head south on I-495 towards Northern Virginia.
- 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.
- Continue on VA-267 W: Stay on the Dulles Toll Road for several miles.
- Take Exit 16 for VA-7 E (Leesburg Pike) / VA-123 S (Chain Bridge Rd): Follow signs for VA-123 South (Chain Bridge Rd).
- Merge onto VA-123 S (Chain Bridge Rd): Continue south on Chain Bridge Road.
- Turn Right onto Main Street (VA-236 W): This will be a significant intersection. You'll continue on Main Street for a short distance.
- 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.):
- Take I-66 W toward Vienna/Centreville/Fairfax: Get onto I-66 West.
- Take Exit 60 for VA-123 S (Chain Bridge Rd) toward Fairfax: Follow the exit ramp.
- Turn Right onto VA-123 S (Chain Bridge Rd): Continue south on Chain Bridge Road.
- Turn Right onto Main Street (VA-236 W): This will be a significant intersection.
- 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:
- 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.
- Continue on Main Street (VA-236 W):
- Ace Vacuums Fairfax: Ace Vacuums will be on your left side, directly opposite Havertys Furniture Store.
-
From Vienna:
- Take VA-123 S (Chain Bridge Rd) toward Fairfax: Head south on Chain Bridge Road.
- Turn Right onto Main Street (VA-236 W):
- 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):
- Take US-50 E or I-66 E towards Fairfax.
- 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.
- If on US-50 E, turn right onto Main Street (VA-236 E) in Fairfax.
- 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):
- Start on I-495 S (Capital Beltway Inner Loop): Head south on I-495 towards Northern Virginia.
- 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.
- 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.
- Take Exit 1A for VA-7 W (Harry Byrd Hwy) toward Leesburg: This is a major exit.
- Continue on VA-7 W: You'll drive for several miles, passing through Sterling and Ashburn.
- Take the Exit for Battlefield Parkway / Fort Evans Road: As you approach Leesburg, look for this exit.
- Turn Right onto Fort Evans Rd NE: After exiting, turn right onto Fort Evans Road NE.
- 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.):
- Take I-66 W toward Vienna/Centreville: Get onto I-66 West.
- Merge onto VA-267 W (Dulles Toll Road): Follow signs for VA-267 West (Dulles Toll Road). Tolls apply.
- Continue onto VA-267 W (Dulles Greenway): Stay on the Dulles Greenway. Tolls apply.
- Take Exit 1A for VA-7 W (Harry Byrd Hwy) toward Leesburg:
- Continue on VA-7 W:
- Take the Exit for Battlefield Parkway / Fort Evans Road:
- Turn Right onto Fort Evans Rd NE:
- 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:
- 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).
- Continue on VA-267 W (Dulles Toll Road/Dulles Greenway): Tolls apply.
- Take Exit 1A for VA-7 W (Harry Byrd Hwy) toward Leesburg:
- Continue on VA-7 W:
- Take the Exit for Battlefield Parkway / Fort Evans Road:
- Turn Right onto Fort Evans Rd NE:
- 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:
- Take VA-7 W (Harry Byrd Hwy) directly toward Leesburg: This is the most direct route.
- Take the Exit for Battlefield Parkway / Fort Evans Road:
- Turn Right onto Fort Evans Rd NE:
- 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):
- Take US-7 E (Harry Byrd Hwy) toward Leesburg:
- In Leesburg, after passing the Leesburg Premium Outlets on your left, prepare for the Fort Evans Road / Battlefield Parkway exit.
- Take the Exit for Fort Evans Road / Battlefield Parkway.
- Turn Left onto Fort Evans Rd NE: You'll go over VA-7.
- 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:Â 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.
Ace Vacuums  is a trusted, community-focused business committed to delivering top-tier vacuum cleaner services, expert repairs, and high-quality solutions. Conveniently serving Loudoun Counties and Fairfax Counties (Alexandria, Annandale, Burke, Centreville, Chantilly, Clifton, Dunn Loring, Fairfax, Fairfax Station, Falls Church, Fort Belvoir, Great Falls, Herndon, Lorton, McLean, Oakton, Reston, Springfield, Vienna, West Mclean, Aldie, Ashburn, Chantilly, Dulles, Hamilton, Leesburg, Lincoln, Lovettsville, Middleburg, Paeonian Springs, Philomont, Purcellville, Round Hill, Sterling, Waterford), At AceVacuums, we proudly serve Virginia, Maryland, and Washington, D.C., offering 25+ years of expertise in vacuum repair, air purification, and maintenance.Â
Did you know that 95% of people purchase vacuum cleaners and air purifiers from big-box stores like Walmart or online marketplaces like Amazon? While these platforms offer convenience, they don't provide expert repair services, warranty support, or genuine replacement parts when your vacuum needs servicing. That's where AceVacuums comes in!Â
As your trusted vacuum repair and warranty service center, we specialize in vacuum repairs, central vacuum maintenance, and warranty support for all major brands. Unlike big-box stores, we use only genuine vacuum parts, ensuring long-lasting performance. We offer free vacuum repair estimates and same-day repair services (if parts are available), so you don't have to wait weeks for a solution.
Visit AceVacuums, an authorized dealer and warranty center for Miele, SEBO, Dyson, Riccar, Simplicity, Hoover, Kenmore, Shark, Bissell, Oreck, Kirby, Electrolux, Titan, MD Central Vacuums & more!. We provide expert vacuum repair, warranty service, and same-day repairs (if parts are available), all performed by certified technicians. Get free repair estimates and genuine replacement parts for all vacuum brands.
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