---
product_id: 74481057
title: "34mmCylinder Piston Kit for Stihl FS75 FS80 FS85 FC75 FC85 FH75 FR85 HL75 HL75K HT70 HT75 KA85 KR85 KW85 SP81 SP85 Trimmer 4137 020 1202"
brand: "mothar"
price: "A$52"
currency: AUD
in_stock: true
url: https://www.desertcart.com.au/products/74481057-34mmcylinder-piston-kit-for-stihl-fs75-fs80-fs85-fc75-fc85
store_origin: AU
region: Australia
---

# Precision Engineering 34mm Piston Size Complete Replacement Kit 34mmCylinder Piston Kit for Stihl FS75 FS80 FS85 FC75 FC85 FH75 FR85 HL75 HL75K HT70 HT75 KA85 KR85 KW85 SP81 SP85 Trimmer 4137 020 1202

**Brand:** mothar
**Price:** A$52
**Availability:** ✅ In Stock

## Summary

> 🌟 Elevate Your Trimming Game with Precision Power!

## Quick Answers

- **What is this?** 34mmCylinder Piston Kit for Stihl FS75 FS80 FS85 FC75 FC85 FH75 FR85 HL75 HL75K HT70 HT75 KA85 KR85 KW85 SP81 SP85 Trimmer 4137 020 1202 by mothar
- **How much does it cost?** A$52 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.com.au](https://www.desertcart.com.au/products/74481057-34mmcylinder-piston-kit-for-stihl-fs75-fs80-fs85-fc75-fc85)

## Best For

- mothar enthusiasts

## Why This Product

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

## Key Features

- • **⚙️ Easy Installation:** Designed for a seamless fit, making DIY repairs a breeze.
- • **🌱 Eco-Friendly Choice:** Keep your garden thriving with a reliable, efficient trimmer upgrade.
- • **🔩 All-in-One Solution:** Includes everything you need: cylinder, piston, rings, circlips, and wrist pin.
- • **📏 Engineered for Excellence:** Precision-crafted components ensure optimal performance and longevity.
- • **🔧 Unleash Your Trimmer's Potential:** Upgrade your Stihl trimmer with this high-performance cylinder kit.

## Overview

The 34mm Cylinder Piston Kit is a comprehensive replacement solution for various Stihl trimmer models, including FS75, FS80, FS85, and more. This kit features a 34mm piston, two piston rings, circlips, and a wrist pin, ensuring a perfect fit and enhanced performance for your gardening needs.

## Description

34mmCylinder Piston Kit For Stihl FS75 FS80 FS85 FC75 FC85 FH75 FR85 HL75 HL75K HT70 HT75 KA85 KR85 KW85 SP81 SP85 Trimmer 4137 020 1202

## Features

- Cylinder Kit Compatible with Stihl FS75 FS80 FS85 FC75 FC85 FH75 FR85 HL75 HL75K HT70 HT75 KA85 KR85 KW85 SP81 SP85 Trimmer.
- Replacement parts:4137 020 1202.
- Kit Includes: 1 x Cylinder, 1 x Piston (34mm), 2 x Piston rings, 2 x Circlips, 1 x Wrist Pin
- Note: Please compare the goods appearance, shape, size with your original goods before ordering.
- Any need or question, please don't hesitate to contact with us and we will feel free to help you solve at the first time.

## Images

![34mmCylinder Piston Kit for Stihl FS75 FS80 FS85 FC75 FC85 FH75 FR85 HL75 HL75K HT70 HT75 KA85 KR85 KW85 SP81 SP85 Trimmer 4137 020 1202 - Image 1](https://m.media-amazon.com/images/I/71h93lzfuHL.jpg)
![34mmCylinder Piston Kit for Stihl FS75 FS80 FS85 FC75 FC85 FH75 FR85 HL75 HL75K HT70 HT75 KA85 KR85 KW85 SP81 SP85 Trimmer 4137 020 1202 - Image 2](https://m.media-amazon.com/images/I/71dZrYDOFKL.jpg)
![34mmCylinder Piston Kit for Stihl FS75 FS80 FS85 FC75 FC85 FH75 FR85 HL75 HL75K HT70 HT75 KA85 KR85 KW85 SP81 SP85 Trimmer 4137 020 1202 - Image 3](https://m.media-amazon.com/images/I/71TIRjIR3KL.jpg)
![34mmCylinder Piston Kit for Stihl FS75 FS80 FS85 FC75 FC85 FH75 FR85 HL75 HL75K HT70 HT75 KA85 KR85 KW85 SP81 SP85 Trimmer 4137 020 1202 - Image 4](https://m.media-amazon.com/images/I/61fH44g3PPL.jpg)
![34mmCylinder Piston Kit for Stihl FS75 FS80 FS85 FC75 FC85 FH75 FR85 HL75 HL75K HT70 HT75 KA85 KR85 KW85 SP81 SP85 Trimmer 4137 020 1202 - Image 5](https://m.media-amazon.com/images/I/716XKSn7anL.jpg)

## Frequently Bought Together

- MothAr 34mmCylinder Piston Kit for Stihl FS75 FS80 FS85 FC75 FC85 FH75 FR85 HL75 HL75K HT70 HT75 KA85 KR85 KW85 SP81 SP85 Trimmer 4137 020 1202
- Hipa FS80R Carburetor for STHIL FS85 FS85R FS80 FS72 FS74 FS75 FS76 FS85RX HS72 HS74 HS75 HS76 HS80 HS85 HL75 FH75 FC75 FC85 KM80 HT70 HT75 String Trimmer Weedeater w Maintenance Kit

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**Shop now:** [https://www.desertcart.com.au/products/74481057-34mmcylinder-piston-kit-for-stihl-fs75-fs80-fs85-fc75-fc85](https://www.desertcart.com.au/products/74481057-34mmcylinder-piston-kit-for-stihl-fs75-fs80-fs85-fc75-fc85)

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*Product available on Desertcart Australia*
*Store origin: AU*
*Last updated: 2026-02-19*