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chairpartsonline Heavy Duty Replacement Office Chair Swivel Tilt Control Seat Mechanism w/ 6
Heavy duty replacement office chair tilt mechanism for multiple chairs
chairpartsonline Heavy Duty Replacement Office Chair Swivel Tilt Control Seat Mechanism w/ 6" x 10.2" Mounting Holes - S2979-HD Black
Item #: 6310884

chairpartsonline Heavy Duty Replacement Office Chair Swivel Tilt Control Seat Mechanism w/ 6" x 10.2" Mounting Holes - S2979-HD Black

Item #: 6310884

XCD 148

Price Details

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*All items will import from US

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Heavy duty replacement office chair tilt mechanism for multiple chairs
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What Stands Out

Durable Design
Engineered for long-lasting use, this heavy-duty replacement mechanism withstands extensive wear, ensuring your office chair remains functional and reliable over time, even under rigorous work conditions.
Versatile Compatibility
Designed with 6" x 10.2" mounting holes, it easily fits a variety of office chairs, making installation simple and efficient without the need for specialized tools.
Smooth Operation
The swivel tilt control allows for effortless adjustment and movement, providing superior comfort and support, enhancing productivity during long hours at the office.

Product Details

Shop chairpartsonline Heavy Duty Replacement Office Chair Swivel Tilt Control Seat Mechanism w/ 6 x 10.2 Mounting Holes - S2979-HD Black online at a best price in Saint Lucia. B072YFNQSR
  • Heavy duty replacement office chair tilt mechanism
  • Rated up to 500 lbs
  • Single lever for gas cylinder height activation
  • Tilt control with lock and unlock feature
  • Compatible with various office chair types
  • Ideal for chairs with the same screw mounting hole pattern
Package Weight12.34 Pound

Who Should Buy?

Suitable For
  • Frequent Users

    Ideal for individuals who use office chairs daily and require a reliable, durable mechanism.

  • Heavy Individuals

    Supports heavier users effectively, ensuring stability and prolonging chair lifespan under added weight.

  • Office Renovators

    Great for those refurbishing old chairs who need a strong replacement mechanism for improved comfort.

Not Suitable For
  • Light Users

    Not ideal for users who rarely use office chairs, as it may be overbuilt for their needs.

  • Compact Spaces

    Exceeds the requirements of small chairs, making it unsuitable for compact or minimalist office setups.

  • Budget Shoppers

    May not suit customers looking for low-cost options due to its heavy-duty construction and durability.

Product Description

chairpartsonline Heavy Duty Replacement Office Chair Swivel Tilt Control Seat Mechanism w/ 6" x 10.2" Mounting Holes - S2979-HD Black

About This Item

Introducing the Heavy Duty Replacement Office Chair Swivel Tilt Control Seat Mechanism. Upgrade your office chair with this high-quality replacement seat mechanism. Designed for heavy-duty use, this swivel tilt control is built to withstand the demands of long hours at the office.

With its 6 x 10.2 mounting holes, this seat mechanism is compatible with most standard office chairs, making it easy to install and replace. Whether you're updating your current office chair or repairing a broken one, this replacement part is the perfect solution. Crafted with durability in mind, this heavy-duty swivel tilt control is made to last.

Constructed with sturdy materials, it can support a variety of body types and sizes, providing stability and comfort throughout the workday. The sleek black design adds a touch of sophistication to any office environment. Its neutral color blends seamlessly with any office decor, making it a versatile choice for any workspace.

Don't settle for an uncomfortable or broken office chair. Upgrade your seating experience with the Heavy Duty Replacement Office Chair Swivel Tilt Control Seat Mechanism. Invest in quality and convenience for your office today.

Have any Query? Chat with us

Customer Questions & Answers

  • Question: What is the weight capacity of the Heavy Duty Replacement Office Chair Swivel Tilt Control Seat Mechanism?

    Answer: The Heavy Duty Replacement Office Chair Swivel Tilt Control Seat Mechanism is designed to support a considerable weight capacity, allowing it to accommodate a wide range of users comfortably. The robust construction and materials ensure durability and resilience, making it ideal for both home and office settings. This makes it particularly useful for environments where multiple users may share the same chair, as it provides reliable performance without compromising safety.
  • Question: Is this replacement mechanism compatible with all office chairs?

    Answer: While the Heavy Duty Replacement Office Chair Swivel Tilt Control Seat Mechanism is designed for versatility, compatibility can depend on the specific chair model. It features 6 x 10.2 mounting holes, which match many standard office chair base designs. To ensure proper fit, check your current chair's mounting dimensions against the specifications of this mechanism. This compatibility is crucial for an efficient replacement process and maintaining optimal chair functionality.
  • Question: How does the swivel and tilt function work on this mechanism?

    Answer: The swivel and tilt functions of the Heavy Duty Replacement Office Chair Mechanism provide enhanced mobility and ergonomic support. The swivel action allows you to turn the chair easily to reach different areas around your desk without straining, while the tilt feature lets you recline comfortably. This is particularly beneficial for long hours of sitting, as it helps alleviate pressure on your lower back, making it easier to maintain focus and productivity.
  • Question: What materials are used in the construction of this replacement mechanism?

    Answer: This replacement mechanism is constructed from high-quality steel and durable plastic, ensuring both strength and longevity. The steel framework offers stability and the ability to withstand heavy use, while the plastic components contribute to lightweight design and smooth functionality. This combination of materials not only enhances the performance of your office chair but also ensures a quiet operation when adjusting positions, promoting a peaceful work environment.
  • Question: Can I install this seat mechanism myself, or do I need professional assistance?

    Answer: You can generally install the Heavy Duty Replacement Office Chair Swivel Tilt Control Seat Mechanism on your own with basic tools. Clear instructions are typically included to guide you through the process. If you're comfortable disassembling your chair and following the steps, you can achieve a successful installation. This DIY approach is often preferred by users looking to save time and adapt their workspace without needing outside help.
  • Question: What are the benefits of upgrading to a heavy-duty mechanism?

    Answer: Upgrading to the Heavy Duty Replacement Office Chair Swivel Tilt Control Seat Mechanism can significantly enhance the performance and comfort of your chair. A heavy-duty mechanism ensures better stability and longevity, accommodating users of various sizes effectively. This upgrade is particularly beneficial for those who spend extended periods sitting, as it can improve posture, reduce discomfort, and enhance overall productivity during work hours.
  • Question: Is this replacement mechanism suitable for gaming chairs as well?

    Answer: Yes, the Heavy Duty Replacement Office Chair Swivel Tilt Control Seat Mechanism can be suitable for certain gaming chairs that match the mounting specifications. If your gaming chair has a similar mounting structure, it can enhance performance, allowing for enjoyable gaming sessions without discomfort. Check your existing gaming chair's dimensions to confirm compatibility, ensuring you can fully enjoy the benefits of a heavy-duty upgrade.
  • Question: What tools do I need for installation?

    Answer: To install the Heavy Duty Replacement Office Chair Swivel Tilt Control Seat Mechanism, you will generally need basic tools such as a screwdriver and possibly a wrench to remove and attach screws and bolts securely. Having these tools on hand ensures a smoother installation process and allows you to quickly transition back to using your chair without lengthy interruptions. Preparing in advance can make this an efficient and straightforward task.
  • Question: Where can I buy the Heavy Duty Replacement Office Chair Swivel Tilt Control Seat Mechanism?

    Answer: You can purchase the Heavy Duty Replacement Office Chair Swivel Tilt Control Seat Mechanism at Ubuy in Saint Lucia. Ubuy offers a variety of options for purchasing office chair components, ensuring you can find exactly what you need to enhance your sitting experience. Their platform provides additional product details and user reviews, helping you make an informed decision.
  • Question: How can I maintain the performance of this chair mechanism?

    Answer: To maintain the performance of the Heavy Duty Replacement Office Chair Swivel Tilt Control Seat Mechanism, regular cleaning and occasional lubrication are recommended. Keeping the mechanism free from dust and debris helps prevent wear and tear, ensuring smooth operation over time. Periodically check and tighten any screws or bolts to maintain stability, thus extending the lifespan of your office chair and enhancing your comfort during use.

chairpartsonline Managerial & Executive Chairs Editorial Review

This tilt mechanism is a popular replacement for office chairs with issues such as leaning, cracking or breaking. The steel base is very thick and strong, and it has been reported that this replacement is far stronger than the original mechanisms in most chairs. It is easy to install, but it is important to measure the mounting holes on the old unit first since they are not standard. The gas lift does not come with the metal seat and must be purchased separately, but they all have the same diameter. However, office chairs with the Omega gaming model may not be compatible with this mechanism, and customers are advised to measure the spaces between their bolts. It is also suitable for gaming chairs that experience squeaking when rocked, and the increased weight limit helps them last longer. Removal of the old mechanism is easy with the right tool, but a hammer and block of wood may also suffice.

Customer Reviews & Ratings

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Pros

  • Heavy and robust, surpasses the original mechanisms in most chairs
  • Easy to install
  • Works as advertised

Cons

  • Gas lift does not come with metal seat

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“The product received very good packaging & safe…Thank You”

16 June 2026 · via Trustpilot
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“Accurate delivery timing given”

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“Not madly expensive like I thought, and much quicker than promised.”

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“The process was smooth, with clear communication and timelines. This was my 1st purchase and I am really impressed. I will definitely be coming back.”

12 June 2026 · via Trustpilot
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  • Limitations : For products shipped internationally, please note that any manufacturer warranty may not be valid; manufacturer service options may not be available; product manuals, instructions, and safety warnings may not be in destination country languages; the products (and accompanying materials) may not be designed in accordance with destination country standards, specifications, and labeling requirements; and the products may not conform to destination country voltage and other electrical standards (requiring use of an adapter or converter if appropriate). The recipient is responsible for assuring that the product can be lawfully imported to the destination country. When ordering from Ubuy or its affiliates, the recipient is the importer of record and must comply with all laws and regulations of the destination country.
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