Description
Overview:
The Terminal Socket 6.3-1 is a genuine Stihl electrical connector designed to keep your machine's wiring secure and reliable. It is a durable metal female socket sized for standard 6.3 mm blade connections used throughout Stihl looms and components. This small yet critical part restores firm, low-resistance contact where wiring meets switches, coils, and modules, helping to prevent intermittent faults and voltage drop. Purpose-made for Stihl equipment, it offers a tidy, direct fit in the wiring harness, supporting dependable performance in tough working conditions. Ideal for routine maintenance or repairs on mistblowers and blowers such as the SR320 and SR400, as well as selected brushcutters and edgers, it replaces worn or damaged terminals with an OEM-correct solution. Genuine Stihl part number: 0751 030 8404.
Key Features:
- Genuine Stihl part for assured compatibility and fit (0751 030 8404)
- 6.3 mm female blade/socket size for common Stihl wiring interfaces
- Durable metal construction with a corrosion-resistant finish for long service life
- Provides stable, low-resistance electrical contact to support reliable starting and running
- Helps cure intermittent electrical issues caused by loose or fatigued terminals
- Direct replacement for worn or damaged sockets in the loom
- Straightforward to fit with an appropriate crimping tool
- Suited to preventative maintenance and quick on-site repairs
- Widely used across Stihl sprayers, blowers, brushcutters, and edgers for consistent connectivity
Typical Applications:
Used to terminate wires to switches, ignition modules, coils, and other 6.3 mm blade components on Stihl machines. Ideal during loom repairs, replacing heat-affected or fatigued terminals, and when troubleshooting poor connections that cause misfires, non-starting, or intermittent cut-out. Suitable for workshop servicing and field repairs where a dependable push-on socket is required.
Also known as:
Female spade terminal 6.3 mm, blade receptacle 6.3 mm, push-on female, quick-disconnect receptacle, spade lug receptacle, female blade socket, 6.3 mm push-fit terminal.
Fits Models:
400, BR320, BR320L, BR340, BR340L, BR380, BR400, BR420, BR420C, FC44, FS36, FS40, FS44, FS50, SR320, SR340, SR400, SR420
Alternate Part Numbers:
0751-030-8404, 07510308404
Product Specifications
| L&S Part No. | 0751 030 8404 |
|---|---|
| Part Type | Genuine Part |
| Manufacturer | Stihl |
| OEM No. | 07510308404 |
| Unit of Sale | 1 |
| Machine Type | Backpack Blowers, Brushcutters |
| Fits Brands | Stihl |
| Key Features | - Genuine Stihl part number: 0751 030 8404 - 6.3 mm female blade/socket size - Durable metal with corrosion-resistant finish - Fits Stihl models: SR320, SR400, BR320, FS36 - Replaces worn terminals for reliable connections |
| Fits Models | FS36, FS40, FS44 | FS40, FS50 | BR320, BR400 | FC 44 | SR 320, 400 | SR 340, SR 420 |

