Description
Overview:
This genuine Stihl spray gun is a direct replacement for the control handle on the Stihl SG 31 backpack sprayer. Built from durable, chemical‐resistant materials with reliable internal seals, it provides smooth trigger control and a positive shut‐off to help prevent drips. The ergonomic pistol‐grip design supports precise application for spot and broadcast spraying tasks. It replaces OEM part number 4255 500 1307 and connects to the existing SG31 hose and lance without modification for a straightforward fit. Suitable for both trade and home users, it restores consistent performance and helps keep your sprayer leak‐free and easy to handle during regular garden, landscaping and grounds maintenance work. Brand: Stihl. Genuine Part.
Key Features:
- Genuine Stihl part for assured compatibility and fit with the SG 31
- Direct replacement for OEM 4255 500 1307
- Robust, chemical‐resistant construction for long service life
- Ergonomic pistol‐grip with smooth trigger action for precise control
- Positive shut‐off to reduce drips and product wastage
- Connects to existing SG31 hose and lance for quick, simple installation
- Supports even spray patterns for consistent coverage
- Suitable for water, soluble fertilisers and approved pesticide solutions
- Designed for regular use in gardens, allotments, estates and grounds
Typical Applications:
Targeted weed control, foliar feeding, applying liquid fertilisers, treating ornamentals and shrubs, path and border spraying, greenhouse and polytunnel work, and general garden or grounds care where accurate manual spraying is required.
Also known as:
Trigger gun, shut‐off handle, sprayer control valve, lance handle, spray control handle, hand trigger, control grip, shut‐off gun, spray valve.
Fits Models:
SG 31, SG31
Alternate Part Numbers:
4255-500-1300, 4255 500 1300, 4255-500-1310, 42555001300, 42555001310
Product Specifications
| L&S Part No. | 4255 500 1310 |
|---|---|
| Part Type | Genuine Part |
| Manufacturer | Stihl |
| OEM No. | 42555001310 |
| Unit of Sale | 1 |
| Machine Type | Garden Sprinkler Systems |
| Fits Brands | Stihl |
| Key Features | - Genuine Stihl part for SG 31 compatibility - Direct replacement for OEM 4255 500 1307 - Chemical‐resistant construction for durability - Ergonomic pistol‐grip for precise control - Connects to SG31 hose and lance easily |


