Description
Overview:
This Carb Repair Kit for Walbro WT-4 is a genuine Stihl part (1121 007 1062) designed to restore smooth, reliable running of petrol engines fitted with Walbro WT-series carburettors. Built from fuel‐resistant membranes, precision gaskets and durable small parts, it replaces worn components that cause poor starting, erratic idle, or flat acceleration. It suits popular Stihl chainsaws including the 026 and MS 260, and is a practical choice for routine maintenance or a full carburettor refresh. The kit is engineered for an exact fit on the specified carb model, helping to return correct metering and diaphragm function so the engine tunes properly and holds settings under load. Suitable for professional users and DIY maintenance.
Key Features:
- Genuine Stihl OEM kit for the Walbro WT-4 carburettor, ensuring correct fit and function
- Includes the essential gaskets, diaphragms and small parts needed for an effective rebuild
- Helps restore easy starting, stable idle and clean acceleration under load
- Fuel‐resistant materials for dependable performance in typical UK conditions
- Made to tight tolerances for consistent metering and reliable sealing
- Supports proper tuning and reduces air leaks that can lead to poor running
- Suitable for routine servicing to extend service life and reduce downtime
- Straightforward to fit for competent users with basic small‐engine tools
Typical Applications:
Used to service and rebuild the carburettor on Stihl chainsaws that use the Walbro WT-4 unit. Ideal when addressing hard starting, surging, fuel leakage, or aged diaphragms after storage. Common in forestry, arborist work, landscaping, and firewood cutting where dependable saw performance is essential.
Also known as:
Carburettor repair kit, carb kit, carb rebuild kit, carburettor service kit, diaphragm and gasket kit, Walbro WT-4 repair set.
Fits Models:
024, 026, MS 240, MS 260, MS 260 C, MS240, MS260, MS260C
Alternate Part Numbers:
1121-007-1062, 11210071062, K20-WAT, K20WAT
Product Specifications
| L&S Part No. | 1121 007 1062 |
|---|---|
| Part Type | Genuine Part |
| Manufacturer | Stihl |
| OEM No. | 11210071062 |
| Unit of Sale | 1 |
| Applications | 024, 026, MS 240, MS 260, MS 260 C, MS240, MS260, MS260C |
| Machine Type | Chainsaws |
| Fits Brands | Stihl |
| Fits Models | MS260, MS260C | MS240 | 024 | 026 |
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