Ametek Lamb Motor Cooling Fan Blade for 5.7" Bypass Motors Part #0-3930-1

Ametek Lamb Motor Cooling Fan Blade for 5.7" Bypass Motors Part #0-3930-1

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$12.99
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Product Overview

The Ametek Lamb Motor Cooling Fan Blade for 5.7" Bypass Motors – Part #0-3930-1 is a genuine OEM replacement cooling fan blade engineered to provide efficient airflow and dependable motor cooling for compatible Ametek Lamb 5.7-inch bypass vacuum motors. Manufactured to original factory specifications, this cooling fan helps regulate motor temperature, improve operating efficiency, and extend motor life by maintaining consistent airflow during operation. It is an essential replacement component for vacuum motor rebuilding and maintenance.

Available through Authorized Ametek Vacuum Parts Dealer Ace Vacuums, this genuine OEM replacement cooling fan delivers precise fit, durable construction, and reliable performance for residential, commercial, and industrial vacuum motor applications.


Key Features

  • Genuine OEM Ametek Lamb Cooling Fan Blade: Manufactured to original factory specifications.
  • Designed for 5.7-Inch Bypass Motors: Compatible with current Ametek Lamb 5.7-inch bypass motors.
  • Optimizes Motor Cooling: Promotes efficient airflow to reduce operating temperatures.
  • Durable OEM Construction: Built for long-lasting reliability.
  • Exact OEM Fit: Direct replacement with no modifications required.
  • Ideal for Motor Rebuilding: Perfect for replacing worn, cracked, or damaged cooling fan blades.

Sold exclusively through Authorized Ametek Vacuum Parts Dealer Ace Vacuums.


What Makes the Model Stand Out

The Ametek Lamb Motor Cooling Fan Blade for 5.7" Bypass Motors – Part #0-3930-1 stands out because it is manufactured to genuine OEM standards, ensuring balanced airflow, precise fit, and dependable cooling performance. Unlike generic aftermarket fan blades, this OEM component helps prevent overheating, improves motor efficiency, and supports longer motor service life.

Purchasing through Authorized Ametek Vacuum Parts Dealer Ace Vacuums ensures authentic OEM quality, dependable compatibility, and knowledgeable customer support.


Technical Specifications

Model Name: Ametek Lamb Motor Cooling Fan Blade for 5.7" Bypass Motors
Brand: Ametek Vacuum Parts
Part Number (MPN): 0-3930-1
Product Type: Replacement Motor Cooling Fan Blade
Compatibility: Compatible with Ametek Lamb 5.7-inch bypass vacuum motors
Motor Size: 5.7 Inches
Material: OEM High-Strength Composite
Application: Vacuum Motor Cooling & Airflow
Pack Quantity: 1 Cooling Fan Blade
OEM: Yes – Genuine Ametek Lamb Replacement Part
Country of Origin: USA
Warranty: Manufacturer-backed, supported by Authorized Ametek Vacuum Parts Dealer Ace Vacuums
Authorized Dealer: Ace Vacuums


Ideal Buyers

This replacement cooling fan blade is ideal for:

  • Vacuum repair technicians.
  • Commercial vacuum service centers.
  • Industrial maintenance professionals.
  • Central vacuum repair specialists.
  • Motor rebuilding professionals.
  • Anyone seeking a genuine OEM replacement cooling fan for compatible Ametek Lamb 5.7-inch bypass motors.

Availability

The Ametek Lamb Motor Cooling Fan Blade for 5.7" Bypass Motors – Part #0-3930-1 is available online and in-store through Authorized Ametek Vacuum Parts Dealer Ace Vacuums. Purchasing a genuine OEM replacement helps ensure proper fit, dependable airflow, reliable motor cooling, and expert customer support.


Comparison Table

Feature Ametek Cooling Fan Blade Part #0-3930-1 Generic Replacement Fan
Authenticity Genuine Ametek Lamb OEM Generic aftermarket
Fit Exact OEM fit May vary
Material OEM high-strength composite Material quality varies
Cooling Performance Optimized OEM airflow Variable performance
Durability OEM-grade quality Varies
Warranty Supported by Authorized Ametek Vacuum Parts Dealer Ace Vacuums Limited or none

Pros and Cons

Pros

  • Genuine Ametek Lamb OEM replacement part.
  • Precision OEM fit for compatible 5.7-inch bypass motors.
  • Helps maintain proper motor cooling.
  • Durable OEM construction.
  • Ideal for vacuum motor rebuilding and repairs.
  • Long-lasting OEM quality.

Cons

  • Compatible only with select Ametek Lamb 5.7-inch bypass motors.
  • Motor compatibility should be verified before ordering.
  • Package includes one cooling fan blade only.

Product Overview

The Ametek Lamb Motor Cooling Fan Blade for 5.7" Bypass Motors – Part #0-3930-1 is a genuine OEM replacement cooling fan blade engineered to provide efficient airflow and dependable motor cooling for compatible Ametek Lamb 5.7-inch bypass vacuum motors. Manufactured to original factory specifications, this cooling fan helps regulate motor temperature, improve operating efficiency, and extend motor life by maintaining consistent airflow during operation. It is an essential replacement component for vacuum motor rebuilding and maintenance.

Available through Authorized Ametek Vacuum Parts Dealer Ace Vacuums, this genuine OEM replacement cooling fan delivers precise fit, durable construction, and reliable performance for residential, commercial, and industrial vacuum motor applications.


Key Features

  • Genuine OEM Ametek Lamb Cooling Fan Blade: Manufactured to original factory specifications.
  • Designed for 5.7-Inch Bypass Motors: Compatible with current Ametek Lamb 5.7-inch bypass motors.
  • Optimizes Motor Cooling: Promotes efficient airflow to reduce operating temperatures.
  • Durable OEM Construction: Built for long-lasting reliability.
  • Exact OEM Fit: Direct replacement with no modifications required.
  • Ideal for Motor Rebuilding: Perfect for replacing worn, cracked, or damaged cooling fan blades.

Sold exclusively through Authorized Ametek Vacuum Parts Dealer Ace Vacuums.


What Makes the Model Stand Out

The Ametek Lamb Motor Cooling Fan Blade for 5.7" Bypass Motors – Part #0-3930-1 stands out because it is manufactured to genuine OEM standards, ensuring balanced airflow, precise fit, and dependable cooling performance. Unlike generic aftermarket fan blades, this OEM component helps prevent overheating, improves motor efficiency, and supports longer motor service life.

Purchasing through Authorized Ametek Vacuum Parts Dealer Ace Vacuums ensures authentic OEM quality, dependable compatibility, and knowledgeable customer support.


Technical Specifications

Model Name: Ametek Lamb Motor Cooling Fan Blade for 5.7" Bypass Motors
Brand: Ametek Vacuum Parts
Part Number (MPN): 0-3930-1
Product Type: Replacement Motor Cooling Fan Blade
Compatibility: Compatible with Ametek Lamb 5.7-inch bypass vacuum motors
Motor Size: 5.7 Inches
Material: OEM High-Strength Composite
Application: Vacuum Motor Cooling & Airflow
Pack Quantity: 1 Cooling Fan Blade
OEM: Yes – Genuine Ametek Lamb Replacement Part
Country of Origin: USA
Warranty: Manufacturer-backed, supported by Authorized Ametek Vacuum Parts Dealer Ace Vacuums
Authorized Dealer: Ace Vacuums


Ideal Buyers

This replacement cooling fan blade is ideal for:

  • Vacuum repair technicians.
  • Commercial vacuum service centers.
  • Industrial maintenance professionals.
  • Central vacuum repair specialists.
  • Motor rebuilding professionals.
  • Anyone seeking a genuine OEM replacement cooling fan for compatible Ametek Lamb 5.7-inch bypass motors.

Availability

The Ametek Lamb Motor Cooling Fan Blade for 5.7" Bypass Motors – Part #0-3930-1 is available online and in-store through Authorized Ametek Vacuum Parts Dealer Ace Vacuums. Purchasing a genuine OEM replacement helps ensure proper fit, dependable airflow, reliable motor cooling, and expert customer support.


Comparison Table

Feature Ametek Cooling Fan Blade Part #0-3930-1 Generic Replacement Fan
Authenticity Genuine Ametek Lamb OEM Generic aftermarket
Fit Exact OEM fit May vary
Material OEM high-strength composite Material quality varies
Cooling Performance Optimized OEM airflow Variable performance
Durability OEM-grade quality Varies
Warranty Supported by Authorized Ametek Vacuum Parts Dealer Ace Vacuums Limited or none

Pros and Cons

Pros

  • Genuine Ametek Lamb OEM replacement part.
  • Precision OEM fit for compatible 5.7-inch bypass motors.
  • Helps maintain proper motor cooling.
  • Durable OEM construction.
  • Ideal for vacuum motor rebuilding and repairs.
  • Long-lasting OEM quality.

Cons

  • Compatible only with select Ametek Lamb 5.7-inch bypass motors.
  • Motor compatibility should be verified before ordering.
  • Package includes one cooling fan blade only.

Frequently Asked Questions

1. What is the Ametek Lamb Motor Cooling Fan Blade for 5.7" Bypass Motors – Part #0-3930-1 used for?

The Ametek Lamb Motor Cooling Fan Blade for 5.7" Bypass Motors – Part #0-3930-1 provides cooling airflow that helps regulate motor temperature and maintain dependable vacuum motor performance.

2. Which vacuum motors are compatible with Part #0-3930-1?

This cooling fan blade is designed for compatible Ametek Lamb 5.7-inch bypass vacuum motors. Always verify your motor model and part number before purchasing.

3. Is Part #0-3930-1 a genuine OEM replacement?

Yes. It is a genuine Ametek Lamb OEM replacement manufactured to original factory specifications for dependable fit and long-lasting performance.

4. Why is the cooling fan blade important?

The cooling fan blade circulates air through the motor to reduce heat buildup, improve efficiency, and help extend motor life.

5. How many cooling fan blades are included in the package?

Each package contains one genuine Ametek Lamb Motor Cooling Fan Blade – Part #0-3930-1.

6. When should the cooling fan blade be replaced?

Replace the fan blade if it becomes cracked, chipped, warped, or damaged, or during motor rebuilding if wear is evident.

7. Can a damaged cooling fan blade affect motor performance?

Yes. A damaged fan blade can reduce airflow, increase motor temperatures, and decrease overall vacuum performance.

8. Is installation easy?

Yes. It is designed as a direct OEM replacement for compatible Ametek Lamb 5.7-inch bypass motors. Professional installation is recommended during motor servicing.

9. Will replacing the cooling fan blade improve motor reliability?

Yes. Replacing a damaged fan blade helps restore proper airflow, improve cooling efficiency, and support dependable motor operation.

10. Is this cooling fan blade suitable for commercial vacuum motors?

Yes. It is suitable for residential, commercial, and industrial vacuum motor applications using compatible Ametek Lamb 5.7-inch bypass motors.

11. Should the cooling fan blade be inspected during routine motor maintenance?

Yes. Regular inspection helps identify cracks, wear, or damage before cooling efficiency and motor performance are affected.

12. Why purchase the Ametek Lamb Motor Cooling Fan Blade for 5.7" Bypass Motors – Part #0-3930-1 from an authorized dealer?

Buying from Authorized Ametek Vacuum Parts Dealer Ace Vacuums ensures genuine OEM replacement parts, dependable compatibility, knowledgeable customer support, and reliable product quality.

13. Where can I purchase the Ametek Lamb Motor Cooling Fan Blade for 5.7" Bypass Motors – Part #0-3930-1?

The Ametek Lamb Motor Cooling Fan Blade for 5.7" Bypass Motors – Part #0-3930-1 is available through Authorized Ametek Vacuum Parts Dealer Ace Vacuums, both online and in-store.

14. Does this cooling fan blade provide an OEM fit?

Yes. It is manufactured to original Ametek Lamb factory specifications for precise fit, balanced airflow, and dependable long-term performance.

15. How should an unused replacement cooling fan blade be stored?

Store the cooling fan blade in its original packaging in a clean, dry location away from excessive heat, direct sunlight, moisture, dust, and physical impact to help preserve its condition until installation.

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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.

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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.

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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.

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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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