The Husqvarna 506158201 Gasket is a genuine OEM sealing component designed for the K950 and K950Rescue power cutters. As an authentic Husqvarna part, it is manufactured to the exact material grade and dimensional tolerances required for correct compression and sealing performance in these machines. DHS Equipment supplies this part to help keep your equipment running at full capacity. Cross-reference part number 506158201 against your parts diagram to confirm the correct application before ordering.
Key Features
- OEM-Grade Sealing Material — manufactured to Husqvarna's exact compression and material specifications, ensuring consistent sealing performance across operating temperatures and pressures found in K950 power cutters.
- Drop-In Replacement Fit — matches the original gasket profile and thickness exactly, seating correctly against mating surfaces without trimming or modification.
- Confirmed Fitment for K950 and K950Rescue — verified for both the standard K950 and the K950Rescue power cutter variants, covering professional cutting and rescue applications.
- Prevents Leaks and Contamination — a correctly seated gasket maintains a proper seal between components, protecting internal surfaces from fluid loss, pressure drop, and contaminant ingress that can accelerate wear.
- Fuel and Fluid System Integrity — in fuel system or crankcase applications, a failed or degraded gasket presents a fire and performance risk; using a genuine OEM replacement restores the designed safety margin.
A gasket forms a static seal between two mating surfaces — such as an engine cover, carburetor, cylinder, or crankcase — preventing fluids, fuel, or combustion gases from escaping the joint. In a high-cycle power cutter like the K950, gaskets are subjected to repeated heat cycles and mechanical load, which can cause them to compress, crack, or degrade over time. A compromised gasket leads to leaks, pressure loss, and potential ingestion of contaminants, all of which reduce cutting performance and can cause further internal damage if left unaddressed.
Part Details
| Part Number | 506158201 |
|---|---|
| Brand | Husqvarna |
| Part Type | Genuine OEM |
| Description | Gasket |
Compatibility & Fitment
| Name | Model |
|---|---|
| Power Cutter | K950 |
| Power Cutter | K950Rescue |
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.
