Description
Overview:
The Piston Ring 52x1.2 mm is a genuine Stihl engine component designed to restore and maintain compression in compatible chainsaws and cut-off saws. Built with durable metal construction and finished to tight tolerances, it helps seal the combustion chamber for efficient power and reliable starting. Sized at 52 mm x 1.2 mm (approx. 2.05 in x 0.05 in), it is a direct-fit replacement for worn rings in popular models such as the Stihl MS 460 and 064. By renewing the ring-to-cylinder seal, it supports smoother running, consistent performance under load, and reduced blow-by. Supplied as a Genuine Part with MPN 1122 034 3000, it suits routine maintenance and top-end rebuilds where maintaining factory specification is important.
Key Features:
- Genuine Stihl part for assured fit and compatibility (MPN: 1122 034 3000)
- Correct size: 52 mm x 1.2 mm (approx. 2.05 in x 0.05 in) for specified engines
- Helps restore optimal compression and power output
- Supports easier starting and stable idle after rebuilds
- Durable metal construction for long service life in demanding use
- Precision manufactured to match OEM tolerances and ring profile
- Direct replacement design for straightforward installation with appropriate tools
- Suitable for preventative maintenance and repair of worn top ends
- Compatible with a range of Stihl chainsaws and cut-off saws
Typical Applications:
Used during engine overhauls, cylinder and piston replacements, or routine top-end refreshes on compatible Stihl machines. Ideal for forestry, arborist work, construction cutting, and site maintenance where reliable power and consistent compression are required. Helps address symptoms such as loss of power, poor starting, and reduced runtime efficiency caused by ring wear.
Also known as:
Engine ring, piston compression ring, cylinder ring, top-end ring, sealing ring for two-stroke engines. These terms refer to the same component used to maintain the pressure seal between the piston and cylinder wall in small petrol-powered machinery.
Fits Models:
046, 064, GS 461, MS 382, MS 460, MS 461, MS 640, MS 650, TS 480i, TS 500i
Alternate Part Numbers:
1122-034-3000, 11220343000
Product Specifications
| L&S Part No. | 1122 034 3000 |
|---|---|
| Part Type | Genuine Part |
| Manufacturer | Stihl |
| OEM No. | 11220343000 |
| Unit of Sale | 1 |
| Applications | 046, 064, GS 461, GS461, MS 382, MS 460, MS 461, MS 640, MS 650, MS382, MS460, MS461, MS640, MS650, TS 480i, TS 500i, TS480i, TS500i |
| Machine Type | Chainsaws, Disc Cutters |
| Fits Brands | Stihl |
| Fits Models | MS460 | MS640 | TS480i, TS500i | MS382 | MS461 | MS650 | 046 | 064 | GS461 |
