Description
Overview:
This is a genuine Stihl control unit and carburettor assembly designed to restore correct fuelling on Stihl MS 441 and MS 441 C chainsaws. Built around a robust die‐cast metal body with precision fuel passages and durable polymer components, it meters the air-fuel mix so the engine idles cleanly, accelerates smoothly, and delivers consistent power under load. Supplied to the original Stihl specification under OEM number 1138 007 1008, it is a direct replacement for worn or damaged units and helps maintain reliability, starting performance, and fuel efficiency in demanding professional and domestic use. The integrated design simplifies refitting and aligns with the saw's existing linkages and mounts, making it a practical choice when resolving hard starting, poor idle, bogging, or erratic running related to carburettor wear.
Key Features:
- Genuine Stihl part for assured compatibility and build quality (OEM 1138 007 1008)
- Integrated control unit and carburettor for accurate fuel metering and stable running
- Direct-fit replacement for MS 441 and MS 441 C with factory geometry and connections
- Durable die‐cast alloy construction with fuel‐resistant components for long service life
- Helps cure hard starting, poor throttle response, and uneven idle caused by carb wear
- Supports reliable cold and hot starts with consistent mixture control across conditions
- Retains original choke, throttle and impulse arrangements for straightforward installation
- Designed for two‐stroke petrol chainsaws used in tough site and forestry environments
- Manufactured to Stihl tolerances to minimise setup time and mixture readjustment
Typical Applications:
Suitable for servicing and repairs on Stihl MS 441 series saws used for felling, snedding, logging, firewood processing, construction site timber work, and grounds maintenance. Ideal when refurbishing engines affected by contaminated fuel, diaphragm degradation, or general wear that leads to unstable running or increased fuel consumption.
Also known as:
Carb assembly, carburettor unit, fuel metering unit, control module, mixer unit, chainsaw carb, fuel system control assembly, throttle and mixture unit.
Fits Models:
MS 441, MS 441 C, MS441, MS441C
Alternate Part Numbers:
1138 120 0650, 1138-120-0605, 1138 120 0605, 1138-007-1008, 113-120-0650, 11381200650, 11380071008, 11381200605, 1131200650
Product Specifications
| L&S Part No. | 1138 007 1008 |
|---|---|
| Part Type | Genuine Part |
| Manufacturer | Stihl |
| OEM No. | 11380071008 |
| Unit of Sale | 1 |
| Applications | MS 441, MS 441 C, MS441, MS441C |
| Machine Type | Chainsaws |
| Fits Brands | Stihl |
| Fits Models | MS441, MS441C |
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