The Husqvarna 581285301 Gasket is a genuine OEM component designed for the K760, K760II, and K770 power cutters. As a direct OEM replacement, this gasket is manufactured to Husqvarna's exact specifications, ensuring a correct, leak-free seal between mating surfaces. This part is a confirmed fit for K760, K760II, and K770 power cutters — cross-reference part number 581285301 against your parts diagram before ordering to verify the correct application. DHS Equipment supplies this part to help keep your equipment running at full capacity.
Key Features
- OEM Material Integrity — Manufactured to Husqvarna's precise compression and material specifications, ensuring the gasket seals at the correct pressure without cracking, shrinking, or blowout under engine heat cycles.
- Drop-In Replacement Fit — Matches the exact dimensions and bolt-hole pattern of the original, allowing straightforward installation without trimming or reworking mating surfaces.
- Confirmed Fitment — Engineered specifically for the K760, K760II, and K770 power cutters, eliminating guesswork when sourcing for these machines.
- Restored Sealing Performance — A properly seated gasket prevents oil, fuel, or combustion gas from escaping between engine components, maintaining compression and preventing contamination that can cause premature engine wear.
- Genuine Husqvarna OEM Part — Sourced directly from Husqvarna's construction equipment parts program, so the part you receive is identical to what left the factory.
A gasket forms a static seal between two mating surfaces — such as an engine cover, cylinder, or housing junction — preventing fluids or gases from leaking out and contaminants from entering. In a high-demand power cutter like the K760 or K770, gaskets are exposed to significant heat, vibration, and pressure cycling. When a gasket fails or deteriorates, the result can range from visible fluid leaks to compression loss and rough running, all of which reduce cutting performance and can lead to more extensive engine damage if left unaddressed. Replacing a worn gasket with the correct OEM part restores the tight seal the engine depends on to operate efficiently.
Part Details
| Part Number | 581285301 |
|---|---|
| Brand | Husqvarna |
| Part Type | Genuine OEM |
| Description | Gasket |
Compatibility & Fitment
| Name | Model |
|---|---|
| Power Cutter | K760II |
| Power Cutter | K760 |
| Power Cutter | K770 |
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.
