Description
Overview:
This Non-Genuine Cylinder and Exhaust Muffler Gaskets Kit is a replacement sealing set for the Stihl TS400 disc cutter. It includes a cylinder base gasket and an exhaust muffler gasket, used to seal the cylinder to the crankcase and the muffler to the cylinder, helping maintain correct compression and exhaust flow. Made from durable, heat- and fuel-resistant gasket materials suitable for two-stroke petrol machinery, the kit is designed to help prevent air and exhaust leaks that can cause hard starting, loss of power, or overheating. It is intended for routine servicing, top-end refreshes, and repairs on the TS400, offering a practical alternative to OEM parts while supporting reliable day-to-day operation on site or in the workshop. Genuine status: Non Genuine Part.
Key Features:
- Purpose-made for the Stihl TS400 cut-off saw for a reliable fit
- Includes cylinder base gasket and exhaust muffler gasket for a complete seal at both joints
- Helps restore compression and exhaust backpressure for consistent performance
- Heat, fuel, and oil resistant materials suited to demanding cutting environments
- Aids prevention of air leaks that can lead to poor running or piston damage
- Assists in stopping exhaust leaks, soot build-up, and excess noise at the muffler joint
- Suitable for routine maintenance, top-end rebuilds, or muffler replacement jobs
- Straightforward to install with standard hand tools and basic workshop practice
- Cost-effective non-genuine alternative while maintaining dependable sealing
- Supplied to meet typical thickness and profile requirements for the TS400 interface surfaces
Typical Applications:
Used when rebuilding or servicing the top end of the Stihl TS400, after muffler removal, when diagnosing air leaks, or addressing exhaust blow-by. Common during ring or piston changes, crankcase reseals, or when refitting the silencer after cleaning or replacement. Suitable for site maintenance, workshop repairs, and preventative servicing to keep the cutter starting easily and producing steady power under load.
Also known as:
TS400 gasket set, cylinder and muffler gasket kit, cut-off saw gasket pack, cylinder base joint gasket and exhaust gasket set, sealing kit for disc cutter, engine top-end gasket pair, silencer gasket and base gasket for two-stroke saws.
Fits Models:
TS400
Alternate Part Numbers:
400423, 400 423
Product Specifications
| L&S Part No. | 400 423 |
|---|---|
| Part Type | Non Genuine Part |
| OEM No. | 400 423 |
| Unit of Sale | 1 |
| Machine Type | Disc Cutters |
| Key Features | - Designed for Stihl TS400 disc cutter - Includes cylinder base and exhaust muffler gaskets - Heat, fuel, and oil resistant materials - Prevents air and exhaust leaks - Non-genuine, cost-effective alternative to OEM parts |
| Fits Models | TS400 |
