---
product_id: 297690813
title: "chairpartsonlineHeavy Duty Replacement Office Chair Base - 28\" Aluminum - S4164"
brand: "chairpartsonline"
price: "131156 Ft"
currency: HUF
in_stock: true
url: https://www.desertcart.hu/products/297690813-chairpartsonlineheavy-duty-replacement-office-chair-base-28-aluminum-s4164
store_origin: HU
region: Hungary
---

# Sleek polished finish Standard gas lift compatibility Heavy-duty weight capacity chairpartsonlineHeavy Duty Replacement Office Chair Base - 28" Aluminum - S4164

**Brand:** chairpartsonline
**Price:** 131156 Ft
**Availability:** ✅ In Stock

## Summary

> Upgrade Your Comfort ⚡️ - Because Your Chair Deserves the Best!

## Quick Answers

- **What is this?** chairpartsonlineHeavy Duty Replacement Office Chair Base - 28" Aluminum - S4164 by chairpartsonline
- **How much does it cost?** 131156 Ft with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.hu](https://www.desertcart.hu/products/297690813-chairpartsonlineheavy-duty-replacement-office-chair-base-28-aluminum-s4164)

## Best For

- chairpartsonline enthusiasts

## Why This Product

- Trusted chairpartsonline brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Universal Fit:** Designed to accommodate standard 2" gas lift cylinders for easy upgrades.
- • **Sleek Aesthetic:** Polished aluminum finish adds a modern touch to any office space.
- • **Unmatched Durability:** Engineered to support more weight than standard bases, ensuring longevity.
- • **Lightweight Yet Sturdy:** Weighing only 2.22 kg, it combines ease of installation with robust support.
- • **Versatile Compatibility:** Standard sockets fit most chair caster stems, making it a perfect replacement.

## Overview

The chairpartsonline Heavy Duty Replacement Office Chair Base (Model S4164) is a robust 28" polished aluminum base designed to support greater weight than standard bases. It features a standard 2" center hub hole for gas lift cylinders and 7/16" x 7/8" sockets for caster stems, making it a versatile and stylish upgrade for any office chair.

## Description

chairpartsonlineHeavy Duty Replacement Office Chair Base - 28" Aluminum - S4164

## Features

- Heavy Duty 28" Polished Aluminum Chair Base
- Standard 2" (50mm) center hub hole to receive standard 2" gas lift cylinders
- Standard 7/16"x7/8" (11mm x 25mm) sockets to receive standard chair caster stems
- HD - Built to hold more weight and withstand more than standard chair bases
- Polished aluminum finish

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Brand | chairpartsonline |
| Model Number | S4164 |
| Color | Polished Aluminum |
| Product Dimensions | 68.58 x 66.04 x 10.16 cm; 2.22 kg |
| Material | Aluminum |
| Special Features | Fits Most Standard Gas Lift Cylinders |
| Item Weight | 2.22 Kilograms |

## Product Details

- **Brand:** chairpartsonline
- **Color:** Polished Aluminum
- **Material:** Aluminum
- **Product Dimensions:** 27"D x 26"W x 4"H
- **Size:** 27D x 26W x 4H in

## Images

![chairpartsonlineHeavy Duty Replacement Office Chair Base - 28" Aluminum - S4164 - Image 1](https://m.media-amazon.com/images/I/71QLeMbptCL.jpg)
![chairpartsonlineHeavy Duty Replacement Office Chair Base - 28" Aluminum - S4164 - Image 2](https://m.media-amazon.com/images/I/81jEcsKP4uL.jpg)
![chairpartsonlineHeavy Duty Replacement Office Chair Base - 28" Aluminum - S4164 - Image 3](https://m.media-amazon.com/images/I/81HVIswpvdL.jpg)

## Questions & Answers

**Q: What is the rated maximum weight ?**
A: Not sure what the max wight is, I'm 6'4 300+ and it has never had any issues even though it's on a carpet. Works especially well if you couple it with larger wheels (I bought 65mm). Was about to throw away the chair, but it works awesome now.

**Q: Is the entire base aluminum? No plastic?**
A: Yes, the entire base is aluminum, but has no wheels.  Our old wheels are plastic, and that is what we put on.

**Q: can this base be used without casters?**
A: No, because the gas tube sticks out from the hole in the base unless you are mounting some other type of chair on the base but your standard office chair has a gas tube that sticks through the hole in the base. Hope this helped!

**Q: will this fit my merax racing gaming chair?**
A: If the diameter of the cylinder on your chair is 2" it will fit.

## Frequently Bought Together

- Heavy Duty Replacement Office Chair Base - 28" Aluminum - S4164
- Lifelong Office Chair Wheels Replacement Rubber Chair Casters for Hardwood Floors and Carpet, Set of 5, Heavy Duty Desk Wheels to Replace Office Chair Mats - Fits 98%

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**Shop now:** [https://www.desertcart.hu/products/297690813-chairpartsonlineheavy-duty-replacement-office-chair-base-28-aluminum-s4164](https://www.desertcart.hu/products/297690813-chairpartsonlineheavy-duty-replacement-office-chair-base-28-aluminum-s4164)

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*Product available on Desertcart Hungary*
*Store origin: HU*
*Last updated: 2026-01-24*