The Husqvarna 506347603 Compression Spring is a genuine OEM component designed for K7000, K3600, K970, and K960 power cutters. As a direct Husqvarna OEM part, it meets the exact specifications required for proper operation in these machines. This spring is the correct replacement for K-series power cutters, and cross-referencing part number 506347603 against your parts diagram will confirm the right fit for your model. DHS Equipment supplies this part to help keep your equipment running at full performance.
Key Features
- Genuine OEM Spring Tension — manufactured to Husqvarna's exact compression rate and coil geometry, ensuring the spring delivers the correct load for its function within the power cutter assembly.
- Direct Drop-In Replacement — engineered to the original dimensions, this spring installs directly into the same seat and retainer as the factory component with no reworking required.
- Broad K-Series Compatibility — fits K7000, K3600, K970, and K960 power cutters, covering a wide range of Husqvarna's professional-grade handheld cut-off saw lineup.
- Consistent Return Force — a correctly seated compression spring maintains the precise spring tension needed for smooth, repeatable mechanical action; a fatigued or broken spring leads to inconsistent operation and potential component damage.
- OEM Material Grade — produced from spring-grade steel to resist fatigue and deformation over extended service cycles, maintaining its rated compression force across the working life of the part.
A compression spring stores and releases mechanical energy to maintain consistent force or return a component to its resting position within the assembly. In a power cutter, this type of spring is critical to maintaining proper engagement, tension, or actuation of the mechanism it supports — whether controlling throttle response, clutch linkage, or another moving assembly. When a compression spring weakens, deforms, or breaks, the affected mechanism loses its designed return force, which can result in sluggish response, misfiring of controls, or accelerated wear on surrounding components.
Part Details
| Part Number | 506347603 |
|---|---|
| Brand | Husqvarna |
| Part Type | Genuine OEM |
| Description | Compression Spring |
Compatibility & Fitment
| Name | Model |
|---|---|
| Power Cutter | K7000 |
| Power Cutter | K3600 |
| Power Cutter | K970 |
| Power Cutter | K960 |
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.
