---
product_id: 586450098
title: "Heavy Duty 300 LBs Office Chair Tilt Mechanism Replacement Parts, 5.9'' x 8.6\" Mounting Holes Tilt Control Mechanism"
price: "R1965"
currency: ZAR
in_stock: true
url: https://www.desertcart.co.za/products/586450098-heavy-duty-300-lbs-office-chair-tilt-mechanism-replacement-parts
store_origin: ZA
region: South Africa
---

# Heavy Duty 300 LBs Office Chair Tilt Mechanism Replacement Parts, 5.9'' x 8.6" Mounting Holes Tilt Control Mechanism

**Price:** R1965
**Availability:** ✅ In Stock

## Quick Answers

- **What is this?** Heavy Duty 300 LBs Office Chair Tilt Mechanism Replacement Parts, 5.9'' x 8.6" Mounting Holes Tilt Control Mechanism
- **How much does it cost?** R1965 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.co.za](https://www.desertcart.co.za/products/586450098-heavy-duty-300-lbs-office-chair-tilt-mechanism-replacement-parts)

## Best For

- Customers looking for quality international products

## Why This Product

- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Description

MySit Heavy Duty 300 LBs Office Chair Tilt Mechanism Replacement Parts, 5.9'' x 8.6" Mounting Holes Tilt Control Mechanism

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0C64P78V8 |
| Additional Features | Adjustable Height |
| Age Range Description | Adult |
| Arm Style | Armless |
| Back Style | Butterfly Back |
| Best Sellers Rank | #80,938 in Office Products ( See Top 100 in Office Products ) #199 in Managerial Chairs & Executive Chairs #808 in Home Office Desk Chairs |
| Brand | MySit |
| Brand Name | MySit |
| Color | Black |
| Customer Reviews | 4.3 out of 5 stars 270 Reviews |
| Fill Material | Foam |
| Finish Types | Powder Coated |
| Frame Material Type | Iron |
| Furniture Base Movement | Swivel |
| Furniture Finish | Black |
| Included Components | Not application |
| Indoor Outdoor Usage | Indoor |
| Is Electric | No |
| Item Depth | 8.6 inches |
| Item Dimensions | 8.6 x 5.9 x 8.6 inches |
| Item Dimensions D x W x H | 8.6"D x 5.9"W x 8.6"H |
| Item Type Name | Office chair Meachanism |
| Item Weight | 3 Pounds |
| Leg Style | Sled Base |
| Manufacturer | MySit |
| Material | Iron |
| Material Type | Iron |
| Maximum Weight Recommendation | 300 Pounds |
| Model Name | MY1522 |
| Model Number | MY1522 |
| Pattern | Solid |
| Product Care Instructions | Wipe Clean |
| Product Dimensions | 8.6"D x 5.9"W x 8.6"H |
| Reclining Position Count | 1 |
| Recommended Uses For Product | Office |
| Required Assembly | No |
| Room Type | Office |
| Seat Depth | 0.12 inches |
| Seat Material | Iron |
| Shape | L-Shaped |
| Size | 8.6" x 300LBS |
| Style Name | Modern |
| Surface Recommendation | Hard Floor |
| Theme | Modern |
| Unit Count | 1.0 Count |

## Product Details

- **Brand:** MySit
- **Color:** Black
- **Product Dimensions:** 8.6"D x 5.9"W x 8.6"H
- **Size:** 8.6" x 300LBS
- **Back Style:** Butterfly Back

## Images

![Heavy Duty 300 LBs Office Chair Tilt Mechanism Replacement Parts, 5.9'' x 8.6" Mounting Holes Tilt Control Mechanism - Image 1](https://m.media-amazon.com/images/I/712Cas1svnL.jpg)

## Questions & Answers

**Q: How to separate the cylinder from the old seat mechanism? I try to pull it very hard. But it won't budge.**
A: Make sure you have the chair still all assembled...DO NOT take the seat mechanism off the chair.  You must get a pipe wrench(like a plumber uses) make sure you adjust the wrench to have a good tight grip on just the cylinder.  Have someone hold the chair steady as you turn the wrench about one half turn...this should free the cylinder enough to pull it and the wheels off of the base tilt mechanism.  Then just take off the old mechanism and replace with the new one.  Simply lift the chair and slide it on the cykinder and wheels...it will attach easily...and your chair will be ready...and safe to use.  Best of luck.

**Q: I'm wondering if this item will fit the Homall gaming chairs.**
A: I measured the screws on the bottom of the old chair and compared it to the distance mentioned in the Amazon website for the product.  When you purchase the chair mechanism replacement you need to be sure the wholes in the product is the same as the one on the chair it is to be installed on.  Different mechanisms have different wholes the screws fit into.  You can always find one your size if the MySet does not match up with your chair.

**Q: Will this fit the furmax office chair?

https://www.amazon.com/gp/product/B01LXXM5EK/ref=ppx_yo_dt_b_asin_title_o02_s00?ie=UTF8&psc=1**
A: it is designed to be universal , 2 sets hole templates. may have to drill pilots but should work.

**Q: How much can this tilt back?**
A: You can lean way back.  I have an attoman that I put my feet on and can go to sleep with the chair release  pulled out so the back will come down.  It does not go all the way down, that would be scary.  It's up just enough to make you feel safe and cozy.  I love this item.  The last one on a chair I had broke because the weld came lose.  This item is much bigger and much stronger.  Even if your chair wears out years from now, pull the mysit tilt mechanism out and you can put it on another chair if you want to make it extra sturdy.

## Frequently Bought Together

- MySit Heavy Duty 300 LBs Office Chair Tilt Mechanism Replacement Parts, 5.9'' x 8.6" Mounting Holes Tilt Control Mechanism(Not Standard Dimension)
- DOZYANT Gas Lift Cylinder Replacement,Hydraulic Pneumatic Shock Piston Heavy Duty (450 lbs) Universal Size Fits Most Executive Office Chairs, Highest End Class 4
- MASTERY MART 28" Heavy Duty Office Chair Base Replacement Parts, 2500 Lbs, Desk Chair Reinforced Metal Leg with Universal Gas Cylinder Hole and Casters Sockets, Matte Black

---

## Why Shop on Desertcart?

- 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016
- 🌍 **Shop Globally** — Access 737+ million products across 21 categories
- 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price
- 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members)
- 🔒 **Secure Payments** — Trusted payment options with buyer protection
- ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews

**Shop now:** [https://www.desertcart.co.za/products/586450098-heavy-duty-300-lbs-office-chair-tilt-mechanism-replacement-parts](https://www.desertcart.co.za/products/586450098-heavy-duty-300-lbs-office-chair-tilt-mechanism-replacement-parts)

---

*Product available on Desertcart South Africa*
*Store origin: ZA*
*Last updated: 2026-03-07*