The Husqvarna 506342802 Crankcase is a genuine OEM component designed for K650 and K700 power cutters. As the structural core of the engine assembly, this crankcase is manufactured to Husqvarna's exact specifications, ensuring correct alignment of all internal engine components. Cross-reference part number 506342802 against your parts diagram to confirm fitment before ordering. DHS Equipment supplies this part to help keep your equipment running at full capacity.
Key Features
- OEM Structural Integrity — Cast and machined to Husqvarna's exact tolerances, ensuring all bearing bores, gasket surfaces, and mounting points align correctly with mating engine components.
- Direct-Fit Replacement — Engineered as a drop-in replacement that matches the original mounting configuration and hardware interfaces of the K650 and K700 power cutters.
- Confirmed K-Series Compatibility — Specifically validated for K650 and K700 power cutters, eliminating guesswork and reducing the risk of misfit on reassembly.
- Restored Engine Foundation — A cracked, warped, or damaged crankcase causes oil loss, bearing misalignment, and catastrophic engine failure; replacing it with this OEM unit restores the engine's structural base.
- Sealed Surface Precision — Machined mating faces support correct gasket compression and a leak-free seal, which is critical for maintaining proper crankcase pressure in two-stroke power cutters.
The crankcase is the main structural housing of the engine, enclosing the crankshaft, bearings, and lower engine assembly while forming the sealed pressure chamber that two-stroke engines depend on to draw fuel mixture through the carburetor. Any crack, warpage, or damage to this housing disrupts crankcase pressure, leading to hard starting, poor performance, and accelerated internal wear. Replacing a compromised crankcase with a genuine OEM unit like this one restores the correct operating environment for all internal engine components and brings the power cutter back to reliable working condition.
Part Details
| Part Number | 506342802 |
|---|---|
| Brand | Husqvarna |
| Part Type | Genuine OEM |
| Description | Crankcase |
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.
