Description
Overview:
This Pump Piston Kit is a genuine Stihl part for the chain lubrication system on popular mid-range and top-handle chainsaws, including the MS 230 and MS 230 C. It replaces a worn or sticking pump piston to restore consistent bar and chain oil delivery, helping to protect the guide bar and chain from premature wear. Built from durable metal components and engineered to Stihl tolerances, it provides a precise fit and reliable operation under regular use. Ideal for routine maintenance or repair, it is identified by OEM No. 1137 120 9700 and MPN 11371209700. Suitable for both professional arborists and domestic users, this kit keeps your saw oiling correctly so cutting performance remains smooth and dependable.
Key Features:
- Genuine Stihl part for assured compatibility and reliability
- Restores correct chain oil delivery to reduce bar and chain wear
- Precision-made metal components for durability and stable performance
- Direct-fit design for the specified Stihl saw families
- Helps cure poor, intermittent, or no oiling issues
- Supports regular maintenance schedules for longer service life
- Engineered to OEM specification: 1137 120 9700 (MPN 11371209700)
- Suitable for professional and DIY users requiring dependable operation
Typical Applications:
Used during service or repair when chain lubrication is weak or inconsistent, after heavy use, or when refurbishing saws. Common in arboriculture, landscaping, fencing, building sites, and domestic firewood cutting, where reliable oil flow is essential to protect the bar and chain and maintain smooth cutting.
Also known as:
Oil pump piston, chain oiler piston, oil pump plunger, lubrication pump piston assembly, oiler plunger kit, chain oiler repair kit, lubrication pump repair kit.
Fits Models:
019 T, 019T, MS 190 T, MS 192 T, MS 192 TC, MS 210, MS 210 C, MS 230, MS 230 C, MS 250, MS 250 C, MS190T, MS192C, MS192T, MS192TC, MS210, MS210C, MS230, MS230C, MS250, MS250C
Alternate Part Numbers:
1137-120-9700, 11371209700
Product Specifications
| L&S Part No. | 1137 120 9700 |
|---|---|
| Part Type | Genuine Part |
| Manufacturer | Stihl |
| OEM No. | 11371209700 |
| Unit of Sale | 1 |
| Machine Type | Chainsaws |
| Fits Brands | Stihl |
| Key Features | - Genuine Stihl part ensures compatibility with specified chainsaws - Restores chain oil delivery to prevent bar and chain wear - Precision metal components for durability and performance - Direct-fit design for MS 230 and MS 230 C models - OEM specification: 1137 120 9700 for reliable operation |
| Fits Models | MS230, MS230C | MS250, MS250C | MS192C, MS192T, MS192TC | 019T | MS190T |
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