Kirby Small Bearing Bushing 5-Pack for G4 & G5 Vacuums – Part #156393S
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Kirby Small Bearing Bushing 5-Pack for G4 & G5 Vacuums – Part #156393S

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Product Overview
The Kirby Small Bearing Bushing 5-Pack for G4 & G5 Vacuums – Part #156393S by Kirby is a genuine OEM replacement set designed to maintain smooth, reliable operation of internal moving components in compatible Kirby vacuum models. These precision-engineered bearing bushings reduce friction, support proper alignment, and help extend the lifespan of critical rotating parts.

Available through Authorized Kirby Dealer Ace Vacuums, this 5-pack offers excellent value for routine maintenance or professional repairs. Using genuine Kirby bearing bushings ensures your G4 or G5 vacuum continues to operate efficiently, quietly, and at factory performance standards.


Key Features

  • Genuine OEM Kirby small bearing bushings

  • Convenient 5-pack for maintenance or repairs

  • Designed specifically for Kirby G4 and G5 vacuum models

  • Helps reduce wear, friction, and mechanical noise

  • Precision fit for long-term durability and reliability

Sold exclusively through Authorized Kirby Dealer Ace Vacuums.


What Makes the Model Stand Out
The Kirby Small Bearing Bushing 5-Pack for G4 & G5 Vacuums – Part #156393S stands out due to its exact OEM specifications and durable materials. Unlike generic bushings that may wear prematurely or fit poorly, these Kirby-engineered components maintain proper tolerances and alignment inside your vacuum system.

Purchasing from Authorized Kirby Dealer Ace Vacuums guarantees authenticity, consistent quality, and compatibility, helping protect your investment and maintain optimal vacuum performance.


Technical Specifications

  • Model Name: Kirby Small Bearing Bushing

  • MPN: 156393S

  • Product Type: Bearing / Bushing (Vacuum Internal Component)

  • Compatibility / Fit: Kirby G4 and Kirby G5 Vacuums

  • Filtration / Capacity / Power: Not applicable

  • Country of Origin: USA

  • Warranty or Guarantee: OEM manufacturer quality assurance

  • Authorized Dealer: Ace Vacuums


Ideal Buyers

  • Kirby G4 and G5 vacuum owners performing maintenance

  • Vacuum repair technicians and service professionals

  • Users experiencing noise or friction from worn bushings

  • Customers who prefer genuine OEM Kirby replacement parts

This product is ideal for anyone looking to maintain smooth operation and extend the lifespan of their Kirby vacuum using parts from Authorized Kirby Dealer Ace Vacuums.


Availability
The Kirby Small Bearing Bushing 5-Pack for G4 & G5 Vacuums – Part #156393S is available both in-store and online. As an Authorized Kirby Dealer, Ace Vacuums ensures genuine OEM Kirby parts, original packaging, and expert support.


Comparison Table

Feature Kirby Small Bearing Bushing 5-Pack for G4 & G5 Vacuums – Part #156393S Generic / Alternate Product
Authenticity Genuine Kirby Generic copy
Performance Consistent and reliable Variable quality
Hygiene / Filtration Advanced system compatibility Basic or none
Warranty Supported by Authorized Kirby Dealer Ace Vacuums None

Pros and Cons

Pros

  • Genuine OEM Kirby components

  • Precision fit for G4 and G5 models

  • Helps reduce wear and operating noise

  • Convenient multi-pack for repairs

  • Long-lasting, durable materials

Cons

  • Compatible only with specific Kirby models

  • Intended for internal repairs, not cosmetic use


Product Overview
The Kirby Small Bearing Bushing 5-Pack for G4 & G5 Vacuums – Part #156393S by Kirby is a genuine OEM replacement set designed to maintain smooth, reliable operation of internal moving components in compatible Kirby vacuum models. These precision-engineered bearing bushings reduce friction, support proper alignment, and help extend the lifespan of critical rotating parts.

Available through Authorized Kirby Dealer Ace Vacuums, this 5-pack offers excellent value for routine maintenance or professional repairs. Using genuine Kirby bearing bushings ensures your G4 or G5 vacuum continues to operate efficiently, quietly, and at factory performance standards.


Key Features

  • Genuine OEM Kirby small bearing bushings

  • Convenient 5-pack for maintenance or repairs

  • Designed specifically for Kirby G4 and G5 vacuum models

  • Helps reduce wear, friction, and mechanical noise

  • Precision fit for long-term durability and reliability

Sold exclusively through Authorized Kirby Dealer Ace Vacuums.


What Makes the Model Stand Out
The Kirby Small Bearing Bushing 5-Pack for G4 & G5 Vacuums – Part #156393S stands out due to its exact OEM specifications and durable materials. Unlike generic bushings that may wear prematurely or fit poorly, these Kirby-engineered components maintain proper tolerances and alignment inside your vacuum system.

Purchasing from Authorized Kirby Dealer Ace Vacuums guarantees authenticity, consistent quality, and compatibility, helping protect your investment and maintain optimal vacuum performance.


Technical Specifications

  • Model Name: Kirby Small Bearing Bushing

  • MPN: 156393S

  • Product Type: Bearing / Bushing (Vacuum Internal Component)

  • Compatibility / Fit: Kirby G4 and Kirby G5 Vacuums

  • Filtration / Capacity / Power: Not applicable

  • Country of Origin: USA

  • Warranty or Guarantee: OEM manufacturer quality assurance

  • Authorized Dealer: Ace Vacuums


Ideal Buyers

  • Kirby G4 and G5 vacuum owners performing maintenance

  • Vacuum repair technicians and service professionals

  • Users experiencing noise or friction from worn bushings

  • Customers who prefer genuine OEM Kirby replacement parts

This product is ideal for anyone looking to maintain smooth operation and extend the lifespan of their Kirby vacuum using parts from Authorized Kirby Dealer Ace Vacuums.


Availability
The Kirby Small Bearing Bushing 5-Pack for G4 & G5 Vacuums – Part #156393S is available both in-store and online. As an Authorized Kirby Dealer, Ace Vacuums ensures genuine OEM Kirby parts, original packaging, and expert support.


Comparison Table

Feature Kirby Small Bearing Bushing 5-Pack for G4 & G5 Vacuums – Part #156393S Generic / Alternate Product
Authenticity Genuine Kirby Generic copy
Performance Consistent and reliable Variable quality
Hygiene / Filtration Advanced system compatibility Basic or none
Warranty Supported by Authorized Kirby Dealer Ace Vacuums None

Pros and Cons

Pros

  • Genuine OEM Kirby components

  • Precision fit for G4 and G5 models

  • Helps reduce wear and operating noise

  • Convenient multi-pack for repairs

  • Long-lasting, durable materials

Cons

  • Compatible only with specific Kirby models

  • Intended for internal repairs, not cosmetic use


Frequently Asked Questions 

1. What is the Kirby Small Bearing Bushing 5-Pack for G4 & G5 Vacuums – Part #156393S used for?
The Kirby Small Bearing Bushing 5-Pack for G4 & G5 Vacuums – Part #156393S by Kirby supports internal moving components, reducing friction and wear. Buying from Authorized Kirby Dealer Ace Vacuums ensures genuine OEM quality.

2. Is the Kirby Small Bearing Bushing 5-Pack for G4 & G5 Vacuums – Part #156393S an original Kirby product?
Yes, when purchased from Authorized Kirby Dealer Ace Vacuums, this is a genuine OEM Kirby replacement part.

3. Which Kirby models are compatible with this bearing bushing set?
The Kirby Small Bearing Bushing 5-Pack for G4 & G5 Vacuums – Part #156393S is designed specifically for Kirby G4 and G5 vacuums. Authorized Kirby Dealer Ace Vacuums can confirm compatibility.

4. Why should I replace worn bearing bushings in my Kirby vacuum?
Worn bushings can cause noise, friction, and premature wear. Replacing them with the Kirby Small Bearing Bushing 5-Pack for G4 & G5 Vacuums – Part #156393S from Authorized Kirby Dealer Ace Vacuums helps restore smooth operation.

5. Are generic bearing bushings a good alternative?
Generic bushings may not meet Kirby specifications. The Kirby Small Bearing Bushing 5-Pack for G4 & G5 Vacuums – Part #156393S from Authorized Kirby Dealer Ace Vacuums ensures proper fit and durability.

6. How many bushings are included in this pack?
The Kirby Small Bearing Bushing 5-Pack for G4 & G5 Vacuums – Part #156393S includes five individual bushings, ideal for maintenance or multiple repairs, from Authorized Kirby Dealer Ace Vacuums.

7. Is professional installation required?
Installation may require basic mechanical knowledge. Authorized Kirby Dealer Ace Vacuums can provide guidance or recommend professional service if needed.

8. Does this product help reduce vacuum noise?
Yes, replacing worn parts with the Kirby Small Bearing Bushing 5-Pack for G4 & G5 Vacuums – Part #156393S can help reduce noise caused by friction, especially when sourced from Authorized Kirby Dealer Ace Vacuums.

9. Are these bushings durable?
Yes, they are manufactured to Kirby OEM standards for long-term reliability when purchased from Authorized Kirby Dealer Ace Vacuums.

10. Can I use these bushings in other Kirby models?
The Kirby Small Bearing Bushing 5-Pack for G4 & G5 Vacuums – Part #156393S is designed only for G4 and G5 models. Authorized Kirby Dealer Ace Vacuums can assist with finding the correct part for other models.

11. Is this part covered by a warranty?
As a genuine OEM product, it includes manufacturer quality assurance when purchased from Authorized Kirby Dealer Ace Vacuums.

12. How do I know when my Kirby needs new bearing bushings?
Signs include increased noise, vibration, or reduced smoothness. Authorized Kirby Dealer Ace Vacuums can help diagnose whether the Kirby Small Bearing Bushing 5-Pack for G4 & G5 Vacuums – Part #156393S is needed.

13. Can homeowners install these bushings themselves?
Experienced DIY users may install them, but Authorized Kirby Dealer Ace Vacuums is available for support or professional installation recommendations.

14. Are these bushings sold individually?
This product is sold as a 5-pack, offering value and convenience through Authorized Kirby Dealer Ace Vacuums.

15. Why should I buy from Authorized Kirby Dealer Ace Vacuums?
Buying from Authorized Kirby Dealer Ace Vacuums guarantees the Kirby Small Bearing Bushing 5-Pack for G4 & G5 Vacuums – Part #156393S is authentic, properly packaged, and backed by expert support.

Visit Our Showrooms

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📍 AceVacuums Fairfax (DMV Hub)

Address: 11110 Main St, Fairfax, VA 22030
Landmark: Opposite Havertys Furniture Store
Best for: Bethesda, Potomac, Arlington, NW Washington D.C.

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📍 AceVacuums Leesburg

Address: 300 Fort Evans Rd NE, Suite 104, Leesburg, VA 20176
Landmark: Next to Home Depot in Leesburg
Best for: Ashburn, Sterling, Frederick MD, Loudoun County

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Shipping Policy

 
We ship all merchandise in stock within 3-5 business days from 300 Fort Evans Rd NE, Leesburg VA during our regular business hours of Monday to Friday 10-7 PM EST.


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.


Visit Ace Vacuums, 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. Ace Vacuums specializes in central vacuum sales, installation & repairs. As an authorized dealer for MD, Beam, Cana-Vac, CycloVac, VacuMaid & more, we provide system upgrades, genuine centralvac parts & expert service. Get free repair estimates and genuine replacement parts for all vacuum brands.  ....