Description
Overview:
The Crankshaft Mounting Tool is a genuine Husqvarna service tool (part no. 502 50 30-23 / 502503023) designed for accurate, stress-free installation of the crankshaft into the crankcase on Husqvarna petrol chainsaws, including the 550 and 555. Built from durable steel with a precisely formed body, it applies controlled axial force to draw the shaft into its bearings without hammering, helping maintain correct alignment and protecting bearings and seals. The compact design is made for repeated workshop use and provides consistent results during engine assembly and repairs. Suitable for professional mechanics and capable DIY users, it supports quicker, cleaner reassembly and helps extend service life by reducing the risk of fitment damage. This is a Genuine Husqvarna Part.
Key Features:
- Genuine Husqvarna service tool for selected mid-size saws (550, 555, 560, 562)
- Enables straight, non-impact crankshaft installation to protect bearings and seals
- Steel construction for strength and long service life in workshop conditions
- Precise geometry for correct engagement on specified Husqvarna crankshafts
- Helps prevent misalignment, pinching and premature wear during assembly
- Reusable, reliable and designed for repeated engine rebuilds
- Simple to operate using standard hand tools for controlled draw-in
- Supports faster, cleaner reassembly compared with improvised methods
Typical Applications:
Used when rebuilding engines after bearing or seal replacement, during full crankcase overhauls, or when seating a new or serviced crankshaft. Helpful in professional chainsaw workshops, on-site service vans, and home garages to reassemble Husqvarna engines accurately and reduce the likelihood of damage caused by impact fitting.
Also known as:
Crank puller, crankshaft draw-in tool, crankcase assembly tool, crankshaft press tool, crankcase puller, engine assembly tool, service install tool for crankshafts.
Fits Models:
550, 555, 560, 562
Alternate Part Numbers:
502 50 30-23, 502503023
Product Specifications
| L&S Part No. | 502 50 30 23 |
|---|---|
| Part Type | Genuine Part |
| Manufacturer | Husqvarna |
| OEM No. | 502503023 |
| Unit of Sale | 1 |
| Applications | 550, 555, 560, 562 |
| Fits Brands | Husqvarna |
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