The Husqvarna 506258901 Recoil Spring is a genuine OEM component designed for Husqvarna K-series power cutters, including the K650, K700, K750, K760, K950, K960, K970, K650CutnBreak, and K950Rescue. As a direct OEM replacement, this spring is manufactured to Husqvarna's exact specifications, ensuring the recoil starter assembly returns to proper tension and engagement every time. DHS Equipment supplies this part to help keep your power cutter operating at full capacity. Cross-reference part number 506258901 against your parts diagram to confirm fitment before ordering.
Key Features
- OEM Spring Steel Construction — manufactured to Husqvarna's exact tension and coil geometry specifications, ensuring consistent recoil force and long service life within the starter housing
- Drop-In Starter Assembly Fit — designed to seat directly into the recoil starter housing without modification, maintaining correct rope return speed and engagement with the starter pawl
- Broad K-Series Compatibility — fits the K650, K700, K750, K760, K950, K960, K970, K650CutnBreak, and K950Rescue power cutters, covering a wide range of professional Husqvarna cutting equipment
- Restored Pull-Start Response — a worn or broken recoil spring causes slow rope return or a completely failed starter; replacing it with this OEM part restores crisp, consistent pull-start action
- Verified OEM Part Number — part number this part is a genuine Husqvarna article number; always verify against your machine's parts diagram to confirm the correct application
The recoil spring sits inside the starter housing and stores mechanical energy each time the starter rope is pulled. As the rope is released, the spring retracts it smoothly back into position, ready for the next pull. When this spring weakens, kinks, or breaks, the rope fails to retract fully or the starter loses enough tension to crank the engine — leaving the cutter unable to start. Replacing a faulty recoil spring with this genuine OEM part restores the proper tension balance that K-series power cutters depend on for fast, consistent engine starts on the job.
Part Details
| Part Number | 506258901 |
|---|---|
| Brand | Husqvarna |
| Part Type | Genuine OEM |
| Description | Recoil Spring |
Compatibility & Fitment
| Name | Model |
|---|---|
| Power Cutter | K970 |
| Power Cutter | K950 |
| Power Cutter | K650 |
| Power Cutter | K700 |
| Power Cutter | K750 |
| Power Cutter | K960 |
| Power Cutter | K650CutnBreak |
| Power Cutter | K950Rescue |
| Power Cutter | K760 |
Verify Before You Order
Fitment is machine-number and revision-specific; always confirm your model and serial number against the fitment list.
Why Buy From DHS Equipment
Every part is verified against the manufacturer's part number before it ships, so what you order is what arrives. We carry parts from leading OEM brands and our own DHS Quality Parts line of professional aftermarket components. Need help finding the right part? Our team is available to confirm compatibility whenever you need it. Orders are processed fast to keep your jobs on track. We don't just sell parts. We keep you jobsite ready.
Questions? Contact our team at [email protected] or 866-611-9369 — DHS Equipment is here to help you maintain peak performance.
