Description
Overview:
The Cover Washer 52 mm (2 1/16 in) for Stihl is a genuine OEM component designed to seat and spread load evenly in key assemblies on professional and domestic machines. Made from robust steel with smooth bearing faces, it helps protect adjoining parts from wear while maintaining correct clamping force and alignment. This washer is built to Stihl specifications for a precise fit on compatible chainsaws and cut-off saws, including the Stihl 066 and 064. Identified by MPN 1122 162 1000, it is suitable for routine maintenance and repairs where a 52 mm outside diameter washer is required. Using the correct genuine washer supports smooth running, long service life, and reliable reassembly after servicing.
Key Features:
- Genuine Stihl part for assured compatibility and reliability on listed models
- 52 mm (2 1/16 in) outside diameter to match original equipment specification
- Durable steel construction resists deformation under fastening loads and vibration
- Precision-made with flat faces to help prevent fretting and protect mating surfaces
- Maintains correct spacing and clamping force for consistent operation
- Direct replacement; fits without modification using existing fasteners
- Suitable for professional site use and regular workshop maintenance
- Supports smooth operation and helps extend the service life of surrounding parts
Typical Applications:
Used during reassembly of cover and component stacks on compatible Stihl chainsaws and cut-off saws. Ideal when replacing worn or damaged washers during clutch, sprocket, side cover, or general service work. Helps restore correct alignment, torque retention, and surface protection in high-vibration environments.
Also known as:
Cover plate washer, flange washer, spacer washer, thrust washer, machine washer, bearing washer, assembly washer.
Fits Models:
064, 066, MS341, MS361, MS361C, MS362, MS362C, MS382, MS400C, MS441, MS441C, MS462, MS462C, MS500i, MS640, MS650, MS660, TS440
Alternate Part Numbers:
1122-162-1000, 11221621000
Product Specifications
| L&S Part No. | 1122 162 1000 |
|---|---|
| Part Type | Genuine Part |
| Manufacturer | Stihl |
| OEM No. | 11221621000 |
| Unit of Sale | 1 |
| Applications | 064, 066, MS341, MS361, MS361C, MS362, MS362C, MS382, MS400C, MS441, MS441C, MS462, MS462C, MS500i, MS640, MS650, MS660, TS440 |
| Machine Type | Chainsaws |
| Fits Brands | Stihl |
| Fits Models | MS361, MS361C | MS640 | MS362, MS362C | MS441, MS441C | TS440 | MS341 | MS382 | MS462, MS462C | MS650 | MS660 | 064 | 066 | MS500i | MS400C |
