The Husqvarna 506275601 Choke Shaft is a genuine OEM replacement designed for K650, K700, and K650CutnBreak power cutters. As a direct OEM component, this part is manufactured to Husqvarna's exact specifications, ensuring correct fit and function within the carburetor choke assembly. DHS Equipment supplies this part to help keep your power cutter running at full capability.
Key Features
- OEM Choke Mechanism Precision — Manufactured to Husqvarna's exact dimensional tolerances, ensuring the choke shaft seats and rotates correctly within the carburetor housing for dependable throttle response from cold starts.
- Direct Drop-In Replacement — Engineered to match the original mounting geometry of the choke assembly, so installation aligns with existing hardware without modification to the carburetor body.
- Broad Power Cutter Compatibility — Fits K650, K700, and K650CutnBreak power cutters, covering multiple models in Husqvarna's professional handheld cutting lineup.
- Restored Cold-Start Performance — A worn or damaged choke shaft leads to inconsistent fuel-air mixture control, causing hard starting and rough idle. Replacing it restores the precise choke action the engine depends on.
- Fuel System Integrity — Correct choke operation is critical for safe engine starting and proper fuel delivery. Using a genuine OEM shaft maintains the engineered tolerances that keep the fuel system functioning as intended.
The choke shaft is a core component of the carburetor's choke mechanism, controlling the valve that restricts airflow during cold starting to enrich the fuel-air mixture. When the shaft is worn, bent, or damaged, the choke valve may not open or close fully, resulting in hard starts, excessive fuel consumption, or an engine that floods and stalls. Replacing a failed choke shaft restores precise control over the starting sequence, allowing the engine to reach operating temperature efficiently and transition smoothly to normal running.
Part Details
| Part Number | 506275601 |
|---|---|
| Brand | Husqvarna |
| Part Type | Genuine OEM |
| Description | Choke Shaft |
Compatibility & Fitment
| Name | Model |
|---|---|
| Power Cutter | K650 |
| Power Cutter | K700 |
| Power Cutter | K650CutnBreak |
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.
