Description
Overview:
This Oil Pump Assembly is a genuine Stihl part for selected compact professional chainsaws, including the MS200 and MS200T. It is a direct-fit replacement that restores correct bar and chain lubrication. Built with a robust metal pump body and precision internal components, it delivers a steady oil flow to protect the bar, chain, and drive sprocket under continuous use. Designed for Stihl two-stroke petrol saws in the 020/020T and MS 200/MS200T family, it helps prevent overheating, excessive chain stretch, and premature wear. Manufactured to OEM tolerances for reliable sealing and long service life. Genuine Stihl OEM part number: 1129 640 3200 (also referenced as 11296403200). Suitable for routine maintenance or a like-for-like replacement when oil delivery is weak, inconsistent, or has failed.
Key Features:
- Genuine Stihl OEM component for assured compatibility and performance
- Consistent oil delivery helps protect bar and chain during demanding cuts
- Durable metal construction for resistance to heat, vibration, and resin build-up
- Precision-engineered clearances for reliable priming and minimal leakage
- Direct replacement for the original pump on listed models
- Helps reduce friction, heat, and wear to extend cutting system lifespan
- Supports smooth chain motion for cleaner cuts and reduced kickback risk
- Suitable for professional, commercial, and domestic cutting tasks
- Straightforward installation with standard workshop tools
- Tested design proven across the MS200/020 platform
Typical Applications:
Used to restore or maintain proper chain oiling on Stihl arborist and ground saws. Ideal when the chain runs dry, cutting performance drops, smoking occurs, or the bar shows scoring. Suitable for tree surgery, landscaping, building site work, firewood preparation, and general property maintenance where reliable bar and chain lubrication is essential.
Also known as:
Bar and chain oiler, chain lubrication unit, oiling mechanism, chain oiler assembly, lubrication system pump, chainsaw oiling pump.
Fits Models:
020, 020 T, 020T, MS 200, MS 200 T, MS200, MS200T
Alternate Part Numbers:
1129-640-3200, 11296403200
Product Specifications
| L&S Part No. | 1129 640 3200 |
|---|---|
| Part Type | Genuine Part |
| Manufacturer | Stihl |
| OEM No. | 11296403200 |
| Unit of Sale | 1 |
| Applications | 020, 020 T, 020T, MS 200, MS 200 T, MS200, MS200T |
| Machine Type | Chainsaws |
| Fits Brands | Stihl |
| Fits Models | MS200, MS200T | 020, 020T | MC 200 |
