---
product_id: 317027433
title: "Chainsaw Chain Tensioner Adjuster Screw Assembly Compatible with Stihl MS271 MS291 MS311 MS391 029 039 Replaces OEM Parts 1127-007-1003, 1127-640-1900, 1123-664-1400, 1127-664-2200"
brand: "enginerun"
price: "S/.91"
currency: PEN
in_stock: true
url: https://www.desertcart.pe/products/317027433-chainsaw-chain-tensioner-adjuster-screw-assembly-compatible-with-stihl-ms271
store_origin: PE
region: Peru
---

# OEM part replacement guaranteed Quick and easy chain tension adjustment Precision fit for Stihl models Chainsaw Chain Tensioner Adjuster Screw Assembly Compatible with Stihl MS271 MS291 MS311 MS391 029 039 Replaces OEM Parts 1127-007-1003, 1127-640-1900, 1123-664-1400, 1127-664-2200

**Brand:** enginerun
**Price:** S/.91
**Availability:** ✅ In Stock

## Summary

> ⚡ Keep your cut sharp and your workflow sharper!

## Quick Answers

- **What is this?** Chainsaw Chain Tensioner Adjuster Screw Assembly Compatible with Stihl MS271 MS291 MS311 MS391 029 039 Replaces OEM Parts 1127-007-1003, 1127-640-1900, 1123-664-1400, 1127-664-2200 by enginerun
- **How much does it cost?** S/.91 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.pe](https://www.desertcart.pe/products/317027433-chainsaw-chain-tensioner-adjuster-screw-assembly-compatible-with-stihl-ms271)

## Best For

- enginerun enthusiasts

## Why This Product

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

## Key Features

- • **Precision Engineering:** Crafted for exact fit on MS271, MS291, MS311, MS391, 029, and 039 chainsaws ensuring reliable tension control
- • **Durable Lightweight Design:** Weighing just 0.317 oz, it offers robust durability without adding bulk to your tool
- • **Seamless OEM Compatibility:** Perfectly replaces Stihl parts 1127-007-1003, 1127-640-1900, 1123-664-1400, 1127-664-2200 for flawless performance
- • **Effortless Chain Adjustment:** Streamline your workflow with a tensioner screw that makes chain tightening fast and hassle-free
- • **Trusted Power Tool Accessory:** A must-have for professionals and enthusiasts who demand consistent chainsaw performance

## Overview

This Chainsaw Chain Tensioner Adjuster Screw Assembly by ENGINERUN is a precision-engineered replacement part compatible with multiple Stihl chainsaw models including MS271, MS291, MS311, MS391, 029, and 039. It replaces key OEM parts ensuring perfect fit and reliable chain tension adjustment, enhancing your chainsaw’s performance with a lightweight yet durable design.

## Description

Chainsaw Chain Tensioner Adjuster Screw Assembly Compatible with Stihl MS271 MS291 MS311 MS391 029 039 Replaces OEM Parts 1127-007-1003, 1127-640-1900, 1123-664-1400, 1127-664-2200

## Features

- Chainsaw Chain Tensioner Adjusting Screw assy compatible with Stihl MS 271 291 310 311 390 391 029 039 chain saw replacement parts
- Replaces OEM: 11270071003, 11276401900, 11236641400, 11276642200

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Manufacturer | ENGINERUN |
| Item Weight | 0.317 ounces |
| Package Dimensions | 3.58 x 3.43 x 0.91 inches |
| Is Discontinued By Manufacturer | No |
| Power Source | gasoline-powered |
| Batteries Included? | No |
| Batteries Required? | No |

## Product Details

- **Brand:** ENGINERUN
- **Manufacturer:** ENGINERUN
- **UPC:** 704846371088

## Images

![Chainsaw Chain Tensioner Adjuster Screw Assembly Compatible with Stihl MS271 MS291 MS311 MS391 029 039 Replaces OEM Parts 1127-007-1003, 1127-640-1900, 1123-664-1400, 1127-664-2200 - Image 1](https://m.media-amazon.com/images/I/418m-7UdNkL.jpg)
![Chainsaw Chain Tensioner Adjuster Screw Assembly Compatible with Stihl MS271 MS291 MS311 MS391 029 039 Replaces OEM Parts 1127-007-1003, 1127-640-1900, 1123-664-1400, 1127-664-2200 - Image 2](https://m.media-amazon.com/images/I/41EjxoHU2kL.jpg)
![Chainsaw Chain Tensioner Adjuster Screw Assembly Compatible with Stihl MS271 MS291 MS311 MS391 029 039 Replaces OEM Parts 1127-007-1003, 1127-640-1900, 1123-664-1400, 1127-664-2200 - Image 3](https://m.media-amazon.com/images/I/41c37exFR0L.jpg)
![Chainsaw Chain Tensioner Adjuster Screw Assembly Compatible with Stihl MS271 MS291 MS311 MS391 029 039 Replaces OEM Parts 1127-007-1003, 1127-640-1900, 1123-664-1400, 1127-664-2200 - Image 4](https://m.media-amazon.com/images/I/41hKMLFtWAL.jpg)
![Chainsaw Chain Tensioner Adjuster Screw Assembly Compatible with Stihl MS271 MS291 MS311 MS391 029 039 Replaces OEM Parts 1127-007-1003, 1127-640-1900, 1123-664-1400, 1127-664-2200 - Image 5](https://m.media-amazon.com/images/I/41Y6RkrL-PL.jpg)

---

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---

*Product available on Desertcart Peru*
*Store origin: PE*
*Last updated: 2026-02-10*