---
product_id: 107300499
title: "AISEN Clutch Drum Sprocket Bearing 3/8\"-7T for Chainsaw MS311 MS391"
brand: "aisen"
price: "724601₫"
currency: VND
in_stock: true
reviews_count: 4
url: https://www.desertcart.vn/products/107300499-aisen-clutch-drum-sprocket-bearing-3-8-7t-for-chainsaw
store_origin: VN
region: Vietnam
---

# AISEN Clutch Drum Sprocket Bearing 3/8"-7T for Chainsaw MS311 MS391

**Brand:** aisen
**Price:** 724601₫
**Availability:** ✅ In Stock

## Quick Answers

- **What is this?** AISEN Clutch Drum Sprocket Bearing 3/8"-7T for Chainsaw MS311 MS391 by aisen
- **How much does it cost?** 724601₫ with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.vn](https://www.desertcart.vn/products/107300499-aisen-clutch-drum-sprocket-bearing-3-8-7t-for-chainsaw)

## Best For

- aisen enthusiasts

## Why This Product

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

## Description

AISEN Clutch Drum Sprocket Bearing 3/8"-7T for Chainsaw MS311 MS391

## Features

- 3/8"-7T
- Fits for Chainsaw MS311 MS391 --- BOX181

## Images

![AISEN Clutch Drum Sprocket Bearing 3/8"-7T for Chainsaw MS311 MS391 - Image 1](https://m.media-amazon.com/images/I/51-pbzjRLyL.jpg)
![AISEN Clutch Drum Sprocket Bearing 3/8"-7T for Chainsaw MS311 MS391 - Image 2](https://m.media-amazon.com/images/I/61TlCqnUAbL.jpg)
![AISEN Clutch Drum Sprocket Bearing 3/8"-7T for Chainsaw MS311 MS391 - Image 3](https://m.media-amazon.com/images/I/51S8tjgaK-L.jpg)
![AISEN Clutch Drum Sprocket Bearing 3/8"-7T for Chainsaw MS311 MS391 - Image 4](https://m.media-amazon.com/images/I/61g4yu9uCyL.jpg)
![AISEN Clutch Drum Sprocket Bearing 3/8"-7T for Chainsaw MS311 MS391 - Image 5](https://m.media-amazon.com/images/I/514Mlne4m2L.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ 







  
  
    Works As Advertised
  

*by F***I on Reviewed in the United States on March 14, 2021*

If you have any mechanical skills it's just what you need to fix your MS311 yourself. Would suggest being careful when removing the "C" clip as it will go flying off if you don't have a cover over it as you remove it. Speaking from experience. Otherwise, simple replacement minus the labor cost at your local Stihl dealer.

### ⭐⭐⭐⭐⭐ 







  
  
    Good product....perfect fit.
  

*by P***P on Reviewed in the United States on February 4, 2021*

This product was a perfect replacement for a very worn out sprocket. Didn’t know how bad the old one was.....or how it was affecting performance, until I installed the new one. Special thanks for including the “e” clip. Those things have a tendency to fly off when taking apart and was glad to know that I had a new one in the event that happened.

### ⭐⭐⭐⭐⭐ 







  
  
    This part matched up exactly with the old one
  

*by A***E on Reviewed in the United States on October 13, 2021*

This part worked on my saw it was an exact duplicate

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**Shop now:** [https://www.desertcart.vn/products/107300499-aisen-clutch-drum-sprocket-bearing-3-8-7t-for-chainsaw](https://www.desertcart.vn/products/107300499-aisen-clutch-drum-sprocket-bearing-3-8-7t-for-chainsaw)

---

*Product available on Desertcart Vietnam*
*Store origin: VN*
*Last updated: 2026-03-24*