Description
Overview:
The Cylinder Base Joint Gasket for Stihl TS400 disc cutters is a Genuine Stihl part designed to seal the joint between the cylinder and crankcase. Made from durable, heat- and fuel-resistant gasket material, it provides a precise, reliable seal that helps maintain correct compression and prevents air or fluid leaks. This supports easy starting, stable running and long service life of the engine. Purpose-built for the Stihl TS400 (also referred to as TS 400), it matches original factory dimensions for an accurate fit. Identified by MPN 4223 029 2301, it is the correct replacement when servicing the top end, rebuilding the engine, or renewing seals after wear or damage. Suitable for professional and DIY maintenance of Stihl cut-off/disc cutters.
Key Features:
- Genuine Stihl part for assured compatibility and performance
- Precision-cut to match the original cylinder base profile on TS400
- Durable, heat- and fuel-resistant material for long service life
- Helps maintain correct engine compression and power output
- Prevents air and oil leaks to support smooth, reliable running
- Supports cleaner combustion and consistent throttle response
- Stable seal reduces risk of premature wear on mating surfaces
- Consistent thickness for accurate cylinder height and port timing
- Suitable for routine rebuilds and preventative maintenance
- OEM reference MPN 4223 029 2301 for easy identification
Typical Applications:
Used during engine rebuilds, top-end overhauls, or when addressing compression loss, oil seepage or air leaks on Stihl TS400 disc cutters. Common in construction, groundworks, landscaping and hire fleets where saws encounter heavy duty cutting of concrete, masonry and steel. Ideal when restoring performance, improving starting, or ensuring reliability ahead of demanding site work.
Also known as:
Cylinder base gasket, base joint gasket, cylinder foot gasket, engine base seal, cylinder-to-crankcase gasket, crankcase top gasket, TS400 base gasket.
Fits Models:
TS 400, TS400
Alternate Part Numbers:
4223-029-2301, 42230292301
Product Specifications
| L&S Part No. | 4223 029 2301 |
|---|---|
| Part Type | Genuine Part |
| Manufacturer | Stihl |
| OEM No. | 42230292301 |
| Unit of Sale | 1 |
| Applications | TS 400, TS400 |
| Machine Type | Disc Cutters |
| Fits Brands | Stihl |
| Fits Models | TS400 |
