Description
Overview:
This crankcase gasket is a genuine Stihl part designed for petrol cut-off saws. It seals the joint between crankcase halves to prevent air and oil leaks, helping the engine maintain correct crankcase pressure and lubrication. Made from an oil- and fuel‐resistant composite fibre material with a precise profile and bolt-hole pattern, it delivers a reliable, long‐lasting seal. Suitable for demanding site and workshop use, it is ideal for routine servicing and full engine overhauls. Built for Stihl TS 410 and TS 420 machines, it matches original specifications for fit and performance. Genuine Stihl part, brand-marked and manufactured to OEM standards. Manufacturer Part Number (MPN): 4238 029 0500.
Key Features:
- Genuine Stihl part for OEM fit and reliability (MPN 4238 029 0500)
- Oil-, fuel- and heat‐resistant composite material for durable sealing
- Accurate thickness and port alignment to maintain crankcase pressure
- Helps prevent hard starting, poor idle and power loss caused by air leaks
- Precise cut profile for easy positioning and clean assembly
- Supports engine life by preventing oil loss and dirt ingress
- Suitable for routine maintenance or full crankcase split and rebuilds
- Compatible with TS 410, TS 420 and TS 440 cut-off saws
- Single gasket supplied; use with clean mating faces and correct torque
Typical Applications:
Used when splitting and reassembling the crankcase during bearing, seal or crankshaft replacement; to resolve oil or air leaks identified during servicing or pressure/vacuum tests; and as part of an engine refresh on site saws operating in dusty, heavy‐duty conditions.
Also known as:
Engine crankcase gasket, crank housing gasket, engine case gasket, crankcase cover gasket, cut‐off saw case gasket, disc cutter crankcase seal.
Fits Models:
TS 410, TS 420, TS 440
Alternate Part Numbers:
4238-029-0500, 42380290500
Product Specifications
| L&S Part No. | 4238 029 0500 |
|---|---|
| Part Type | Genuine Part |
| Manufacturer | Stihl |
| OEM No. | 42380290500 |
| Unit of Sale | 1 |
| Applications | TS 410, TS 420, TS 440, TS410, TS420, TS440 |
| Machine Type | Disc Cutters |
| Fits Brands | Stihl |
| Fits Models | TS410, TS420 | TS440 |
