Description
Overview:
This crankshaft is a Genuine Stihl engine component designed for selected handheld blower and vacuum shredder machines. Built from precision‐machined steel for strength and long service life, it converts piston movement into smooth rotational drive, helping your machine run reliably at working speed. It is engineered for a direct fit in models such as the SH56 and SH56C, with OEM tolerances that preserve engine alignment and performance. Using the correct Stihl crankshaft helps maintain balance, reduces vibration, and supports correct operation of related parts such as bearings, seals, piston, and flywheel. Supplied to OEM specification under part number 4241 030 0401, it is suitable for routine overhauls or to replace a damaged or worn crankshaft in professional and domestic use.
Key Features:
- Genuine Stihl OEM part for assured fit and compatibility (4241 030 0401)
- Precision‐machined steel construction for durability and stable running
- Restores smooth engine rotation and helps reduce vibration when replacing a worn crank
- Manufactured to factory tolerances for correct alignment with bearings and seals
- Direct replacement for the original part to maintain performance and reliability
- Suitable for blower and vacuum shredder duty cycles in regular outdoor use
- Ideal for planned rebuilds or repairs after seizure, impact, or bearing failure
- Supports consistent starting, idling, and throttle response when installed correctly
Typical Applications:
Replacement of a damaged, seized, or out‐of‐true crankshaft in Stihl handheld blowers and vacuum shredders used for leaf and debris clearance in gardens, parks, commercial grounds, and site clean‐ups. Suitable for routine engine overhauls to extend service life and restore dependable operation.
Also known as:
Engine crankshaft, crank, engine shaft, crank assembly, motor crankshaft, rotating engine shaft, drive shaft (engine).
Fits Models:
BG 56, BG 56 C, BG 66, BG 66 C, BG 86, BG 86 C, SH 56, SH 56 C, SH 86, SH 86 C
Alternate Part Numbers:
4241 030 0401, 42410300401
Product Specifications
| L&S Part No. | 4241 030 0401 |
|---|---|
| Part Type | Genuine Part |
| Manufacturer | Stihl |
| OEM No. | 42410300401 |
| Unit of Sale | 1 |
| Applications | BG 56, BG 56 C, BG 66, BG 66 C, BG 86, BG 86 C, BG56, BG56C, BG66, BG66C, BG86, BG86C, SH 56, SH 56 C, SH 86, SH 86 C, SH56, SH56C, SH86, SH86C |
| Machine Type | Blower/Shredders, Garden Vacuum |
| Fits Brands | Stihl |
| Fits Models | BG56 | BG66 | BG86 | SH56, SH86 |
