Description
Overview:
This Non Genuine Piston Assembly is a direct-fit replacement for Stihl TS480i and TS500i disc cutters, built to restore lost compression and engine performance. It replaces OEM number 4250 030 2002 and is engineered for reliable running in tough site conditions. The piston is manufactured from a durable aluminium alloy with hardened steel components for wear resistance and heat stability. By sealing the combustion chamber effectively, it helps recover power, throttle response, and easier starting, so your cut-off saw can maintain clean, consistent cutting. Supplied as an aftermarket, cost-effective option, it is suitable for routine overhauls, repairs after a seizure, or general preventative maintenance on professional and DIY machines where dependable performance matters.
Key Features:
- Non Genuine Part: cost-effective replacement that fits and functions like the original
- Replaces OEM 4250 030 2002 for straightforward identification and ordering
- Compatible with Stihl TS480i and TS500i disc cutters
- Precision manufacturing supports correct clearances to maintain compression
- Aluminium alloy construction resists heat and reduces piston weight for smoother running
- Wear-resistant contact surfaces designed for durability under high load
- Helps restore power output, fuel efficiency, and starting reliability
- Direct-fit design for minimal downtime using standard workshop practices
- Suitable for routine top-end refreshes and post-failure repairs
- Built to meet the demands of construction, landscaping, and tool hire environments
Typical Applications:
Used during engine rebuilds to address low compression, hard starting, loss of power, or scoring/wear in the top end. Ideal for servicing fleet machines or a single saw used for cutting concrete, masonry, bricks, paving, and steel on site. Supports reliable daily operation in construction, groundworks, utilities, demolition, and hire.
Also known as:
Piston kit for cut-off saws, replacement piston, engine piston for disc cutter, top-end piston assembly, aftermarket piston for Stihl cut-off saws, cylinder piston component, internal engine piston part.
Fits Models:
TS480i
TS500i
Alternate Part Numbers:
4250 030 2002, 4250-030-2002, 42500302002
Product Specifications
| L&S Part No. | 355 2075 |
|---|---|
| Part Type | Non Genuine Part |
| Unit of Sale | 1 |
| Machine Type | Disc Cutters |
| Fits Brands | Stihl |
| Key Features | - Direct-fit replacement for Stihl TS480i and TS500i disc cutters - Replaces OEM number 4250 030 2002 - Aluminium alloy construction for heat resistance - Precision manufacturing maintains engine compression - Suitable for routine overhauls and post-failure repairs |
| Fits Models | TS480i, TS500i |
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