Upgrade Your Herman Miller Mirra or Embody Chair with This Heavy Duty Gas Lift Cylinder



Tired of your Herman Miller Mirra or Embody office chair slowly sinking down throughout the day? Restore your chair to maximum adjustability and comfort with the Cable Actuator Pneumatic Gas Cylinder for Herman Miller Chairs. This heavy duty replacement lift cylinder is engineered to support up to 350 lbs, far exceeding the original cylinder’s capacity.

Lift Your Chair to the Perfect Height

The 4 inch stroke range on this gas cylinder allows you to raise your Herman Miller chair from a minimum height of 11 inches up to a maximum height of 15 inches. With 4 inches of smooth adjustability, you can fine tune the chair height to precisely match your desk and body type for ergonomic comfort. No more awkward sinking or bottoming out!

Exceeds Industry Standards for Reliable Performance

Built to exceed ANSI/BIFMA5.1-2011 industry standards for strength and durability, this replacement cylinder is constructed from quality materials that will provide years of reliable adjustments. The 1.1 inch diameter piston and 2 inch diameter base column provide enhanced stability compared to the original equipment.

Easy Do-It-Yourself Installation

Installing this replacement lift cylinder into your Herman Miller chair takes just minutes with common household tools like pliers and a wrench. Detailed instructions are included to walk you through the process step-by-step. All necessary hardware and components are included for a direct bolt-in replacement – no modifications needed.

Satisfaction Guaranteed

We stand behind the quality of our products with a 5 year replacement warranty. If you have any issues with fit, function, or defects, we will provide a free replacement cylinder, no questions asked. Our US-based customer service team is ready to assist if you need any help with installation or have questions about compatibility.

Give Your Herman Miller Chair a Lift

Don’t put up with an underperforming office chair any longer. The Cable Actuator Gas Cylinder provides the smooth adjustability and strength your Herman Miller chair deserves. Order risk-free today and restore your chair to like-new performance!

Product Details

  • Fits Herman Miller Mirra and Embody chairs
  • 350 lb weight capacity
  • 4 inch stroke range (11″ min height, 15″ max height)
  • 1.1″ piston diameter, 2″ column diameter
  • Exceeds ANSI/BIFMA 5.1-2011 standards
  • Straightforward bolt-in installation
  • Includes all necessary hardware
  • 5 year replacement warranty

Why Choose Us?

Here at Office Chair Parts, we specialize in replacement components for high-end office chairs. Our team has decades of experience servicing task chairs in corporate environments. We understand the demanding needs these chairs must meet, and engineer our parts accordingly. While other sellers focus on the residential market, we keep the most stringent commercial standards in mind with every product we make. If you want replacement parts built for the rigors of all-day use, choose Office Chair Parts for guaranteed reliability and performance.

Customer Reviews

“I bought this gas cylinder to replace the worn out original on my Herman Miller Embody chair. Installation was a piece of cake, it bolted right up to all the existing mounting points on the chair. The heavy duty construction gives me confidence that it will last for many years of frequent height adjustments. I’m glad I found this part rather than buying a whole new $1000+ chair.” – John S.

“This replacement gas cylinder gave my sad, sagging Mirra chair new life! I love having the full range of height adjustment again. The piston is buttery smooth during raising and lowering. Installation was quick and it fit perfectly. The included instructions were easy to follow. I’d recommend this gas cylinder to anyone looking to improve an older Herman Miller chair.” – Sarah D.

“I purchased two of these lift cylinders to repair my fleet of Embody chairs that are used daily in my office. They shipped quickly and I had them installed in no time. The heavy duty build quality is obvious, these should easily outlast the original cylinders. Adjustments feel solid now, no more half-sunk chairs at the end of the day. Great product!” – Kyle R.

Frequently Asked Questions

Q: What chairs is this gas cylinder compatible with?

A: This replacement gas cylinder is specifically designed to fit Herman Miller Mirra and Embody chairs. It is not compatible with Aeron or any other chairs.

Q: How difficult is installation?

A: Installation is straightforward with common tools like pliers and a wrench. Our instructions walk through the process step-by-step. Everything needed for installation is included. Plan on 15-30 minutes to complete.

Q: Can I adjust the height beyond the min/max lengths?

A: No, the cylinder only has 4 inches of internal stroke range. Adjusting beyond the minimum or maximum extension can damage the internal piston.

Q: What is the warranty coverage?

A: We provide a 5 year replacement warranty if there are any defects in materials or workmanship. We will ship a free replacement cylinder within 1-2 business days of any warranty issue being reported.

Q: Do you ship internationally?

A: Currently we only ship to addresses within the United States. International shipping may be available in the future.

Order Today!

Don’t settle for an uncomfortable, broken-down office chair. Breathe new life into your Herman Miller Mirra or Embody with the Cable Actuator Gas Cylinder. With heavy duty strength and smooth adjustability, you’ll enjoy like-new performance for years to come. Click Add to Cart now to experience the chair you deserve!


There are no reviews yet.

Be the first to review “Upgrade Your Herman Miller Mirra or Embody Chair with This Heavy Duty Gas Lift Cylinder”

Your email address will not be published. Required fields are marked *