Description
Overview:
Support for Stihl KM55 and KM55C (OEM part no. 4140 353 2402) is a genuine Stihl spare designed to maintain alignment and structural support within the powerhead/shaft assembly of select handheld tools. Made from durable, hard‐wearing materials, it helps keep components correctly positioned so the machine runs smoothly and wear is minimised. This part is suitable for a wide range of lightweight Stihl machines used for trimming, edging, hedge cutting and MultiSystem tasks, including KM 55 and FS 55 models. As a direct replacement, it is built to Stihl specifications for fit and function, making it a reliable choice for routine maintenance or repairing a machine that shows signs of looseness, misalignment, or fatigue in the original support.
Key Features:
- Genuine Stihl part for assured compatibility and specification
- OEM reference 4140 353 2402 for precise identification and ordering
- Direct replacement for worn or damaged supports; no modifications required
- Durable construction suited to regular, demanding use in garden and light construction settings
- Helps maintain correct component alignment for smooth operation and reduced premature wear
- Consistent fit across multiple popular Stihl models to simplify parts stocking
- Suitable for DIY users and professionals; straightforward to fit with standard hand tools
- Stable support contributes to reliable starting and consistent performance over time
Typical Applications:
Used during servicing or repairs of Stihl trimmers, brushcutters, Kombi engines, edgers, hedge trimmers and MultiSystem units to restore proper support and alignment of assemblies. Replace when the original support shows cracking, deformation, or excessive play, or after impact damage. Helps ensure smooth drive, less vibration, and dependable day‐to‐day operation.
Also known as:
Support piece, mounting support, machine support, support block, replacement support, OEM support, spare part for shaft/powerhead support.
Fits Models:
FC 55, FC 55 DZ, FC55, FC55DZ, FS 38, FS 45, FS 45 C, FS 45 L, FS 46, FS 46 C, FS 55, FS 55 C, FS 55 R, FS 55 RC, FS 55 T, FS38, FS45, FS45C, FS45L, FS46, FS46C, FS55, FS55C, FS55R, FS55RC, FS55T, HL 45, HL45, KM 55, KM 55 C, KM 55 R, KM 55 RC, KM55, KM55C, KM55R, KM55RC, MM 55, MM 55 C, MM 55 C MultiSystem, MM 55 Z, MM 55-Z MultiSystem, MM55, MM55C, MM55Z
Alternate Part Numbers:
4140-353-2402, 41403532402
Product Specifications
| L&S Part No. | 4140 353 2402 |
|---|---|
| Part Type | Genuine Part |
| Manufacturer | Stihl |
| OEM No. | 41403532402 |
| Unit of Sale | 1 |
| Applications | FC 55, FC 55 DZ, FC55, FC55DZ, FS 38, FS 45, FS 45 C, FS 45 L, FS 46, FS 46 C, FS 55, FS 55 C, FS 55 R, FS 55 RC, FS 55 T, FS38, FS45, FS45C, FS45L, FS46, FS46C, FS55, FS55C, FS55R, FS55RC, FS55T, HL 45, HL45, KM 55, KM 55 C, KM 55 R, KM 55 RC, KM55, KM55C, KM55R, KM55RC, MM 55, MM 55 C, MM 55 C MultiSystem, MM 55 Z, MM 55-Z MultiSystem, MM55, MM55C, MM55Z |
| Machine Type | Brushcutters, Trimmers, Kombi Tools |
| Fits Brands | Stihl |
| Fits Models | FS38, FS45, FS46 | FS55, FS55C, FS55R | KM55, KM55C, KM55R, KM55RC | MM 55, MM 55 C MultiSystem | MM 55-Z MultiSystem | FC 55 DZ | HL45 |
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