Description
Overview:
This Genuine Stihl oil pump is a direct replacement for selected mid-range chainsaws, delivering the correct flow of bar and chain oil to keep cutting components protected. Made from durable materials to withstand heat, vibration and resin, it feeds lubricant precisely to the guide bar groove and drive links to reduce friction, wear and chain stretch. Designed specifically for Stihl machines, it matches factory tolerances to maintain performance and reliability. Suitable for everyday cutting, maintenance and commercial use, it helps your saw run smoothly and reduces the risk of premature component damage. For reference, this is OEM Part No. 1141 640 3203 and is ideal for owners of Stihl MS 271 and MS 271 C looking to restore consistent oil delivery and dependable service life.
Key Features:
- Genuine Stihl part for assured compatibility and performance
- OEM reference 1141 640 3203 for precise fitment
- Consistent bar and chain lubrication to minimise friction and heat build-up
- Helps prevent premature wear to bar rails, sprocket and chain drive links
- Robust construction for long service in forestry, landscaping and site work
- Engineered to operate reliably across common temperature ranges
- Direct swap with the original unit; straightforward installation with basic tools
- Maintains factory oiling characteristics for clean cutting and reduced oil waste
- Compatible with standard mineral or bio chain oils used in UK conditions
- Supports smoother running, better cutting efficiency and lower maintenance costs
Typical Applications:
Replacing a worn, leaking or ineffective oil pump to restore correct chain lubrication on working saws. Suitable for regular felling, snedding, logging, firewood processing, storm cleanup, fencing, grounds maintenance and farm or estate tasks where reliable bar and chain oil delivery is essential.
Also known as:
Chainsaw oil pump, lubrication pump, bar and chain oiler, chain oiler, oiling pump, oiler assembly, chain lubrication pump.
Fits Models:
MS 271, MS 271 C, MS 291, MS 291 C
Alternate Part Numbers:
1141-640-3203, 11416403203
Product Specifications
| L&S Part No. | 1141 640 3203 |
|---|---|
| Part Type | Genuine Part |
| Manufacturer | Stihl |
| OEM No. | 11416403203 |
| Unit of Sale | 1 |
| Applications | MS 271, MS 271 C, MS 291, MS 291 C, MS271, MS271C, MS291, MS291C |
| Machine Type | Chainsaws |
| Fits Brands | Stihl |
| Fits Models | MS271, MS271C, MS291, MS291C |
