The Husqvarna 575825904 Crankcase Assembly Short Block is a genuine OEM component designed for the K760 power cutter and K760I disc cutter. As a factory-sourced assembly, this part delivers the exact fit and internal tolerances required to restore engine integrity to these machines. DHS Equipment supplies this part to help keep your equipment running at full capability. Cross-reference part number 575825904 against your parts diagram before ordering to confirm this is the correct assembly for your unit.
Key Features
- Genuine OEM Engine Assembly — sourced directly from Husqvarna, this crankcase assembly is built to the same internal tolerances as the original, ensuring correct compression, bearing alignment, and crankshaft seating
- Drop-In Engine Core Replacement — engineered to install using standard factory hardware and mounting points, eliminating the need for custom fitting or machining
- Confirmed Fitment for K760 and K760I — compatible with both the K760 power cutter and K760I disc cutter, covering the core 760-series platform used across demanding cut-off applications
- Restores Full Engine Performance — a worn or damaged crankcase leads to oil leaks, loss of compression, and catastrophic engine failure; replacing it with this assembly brings the engine back to designed output levels
- Fuel System and Ignition Integrity — the crankcase forms the sealed foundation for the fuel and ignition systems; a correctly fitted OEM assembly maintains proper sealing and prevents air ingestion that causes lean-running or hard-start conditions
The crankcase assembly serves as the structural core of the engine, housing the crankshaft, bearings, and lower end components while maintaining the sealed environment needed for correct two-stroke combustion. On power cutters like the K760 and K760I, this assembly is subject to high vibration, heat cycling, and mechanical stress with every use — over time, the crankcase halves, seals, and bearing seats can wear, crack, or lose their sealing capacity. When that happens, the engine loses compression, draws in unfiltered air, or leaks oil, all of which reduce power output and can lead to complete engine failure if left unaddressed. Replacing the assembly with a genuine OEM unit like the part restores the engine's internal geometry and sealed integrity from the ground up.
Part Details
| Part Number | 575825904 |
|---|---|
| Brand | Husqvarna |
| Part Type | Genuine OEM |
| Description | Crankcase Assembly Short Block |
Compatibility & Fitment
| Name | Model |
|---|---|
| Power Cutter | K760 |
| Disc Cutter | K760I |
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.
