The Husqvarna 506353301 Spring Power Cutter Control is a genuine OEM component designed for the K650 and K700 power cutters. As an authentic Husqvarna replacement, this spring is manufactured to the exact specifications of the original part, ensuring correct tension, travel, and engagement response in the control mechanism. DHS Equipment supplies this part to help keep your equipment running at full capacity with the confidence that only a genuine OEM fit provides. Cross-reference part number 506353301 against your parts diagram to confirm this is the correct component for your machine before ordering.
Key Features
- Genuine OEM Spring Specification — Manufactured to Husqvarna's original tension and load ratings, so the control mechanism responds correctly under operating conditions rather than with the inconsistency a fatigued or incorrect spring causes.
- Direct Control Assembly Fit — Designed to seat and connect within the control linkage exactly as the original, requiring no reshaping, shimming, or adaptation during installation.
- Confirmed K650 and K700 Compatibility — Engineered specifically for the K650 and K700 power cutter families, so fitment matches the geometry and engagement requirements of those machines.
- Restored Control Responsiveness — A correctly tensioned spring returns the control to its neutral or engaged position cleanly; a worn or broken spring causes sluggish, inconsistent, or non-returning control behavior that affects operator command of the machine.
- Operational Safety Relevance — Control return springs are a functional safety element — they ensure the operator's input is released properly when the control is let go. Using a genuine OEM spring maintains this response exactly as Husqvarna designed it.
A control return spring is a small but critical component within the throttle or clutch control assembly of a power cutter. It provides the resistive or return force that moves the control back to its resting position after the operator releases it, maintaining predictable machine behavior and consistent engagement feel. When this spring weakens, breaks, or loses its set, the control may stick, fail to return fully, or respond unevenly — all of which affect how reliably the operator commands the cutter during use.
For fitment questions or to confirm that part number this part is correct for your specific K650 or K700 power cutter configuration, contact the DHS Equipment team directly.
Part Details
| Part Number | 506353301 |
|---|---|
| Brand | Husqvarna |
| Part Type | Genuine OEM |
| Description | Spring Power Cutter Control |
Compatibility & Fitment
| Name | Model |
|---|---|
| Power Cutter | K650 |
| Power Cutter | K700 |
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.
