The Husqvarna 581357402 Gasket Kit is a genuine OEM replacement designed for K760, K770, and K760II power cutters. As a direct Husqvarna OEM component, this kit is manufactured to the exact material grades and dimensional tolerances required for proper engine sealing on these machines. DHS Equipment supplies this part to help keep your equipment running at full performance. Cross-reference part number 581357402 against your parts diagram to confirm fitment before ordering.
Key Features
- OEM-Grade Sealing Materials — Manufactured to Husqvarna's exact material specifications, ensuring correct compression and heat resistance for the combustion and exhaust environments inside K-series power cutters.
- Complete Kit Coverage — Supplies all necessary gaskets in a single assembly, so every sealing surface is addressed during a rebuild or engine service without hunting down individual pieces.
- Confirmed Fitment for K760, K770, and K760II — Engineered specifically for these Husqvarna power cutters, matching the port geometry and surface profiles of each covered model.
- Restored Engine Integrity — Proper gasket sealing maintains compression and prevents combustion gas leakage, which directly affects cutting power, fuel efficiency, and consistent throttle response.
- Fuel and Exhaust System Safety — Intact gaskets prevent hot gas and fuel vapor from escaping the engine assembly, an important consideration for operator safety during extended cutting operations.
A gasket kit provides the full set of sealing components needed to properly close the mating surfaces throughout an engine — covering the cylinder, exhaust port, carburetor, and other critical joints. These seals maintain compression and prevent combustion gases, fuel, and oil from escaping the engine assembly. When gaskets degrade or fail, the engine loses compression, runs rough, burns fuel inefficiently, and can develop leaks that pose a hazard during operation. Replacing the complete kit at once ensures every sealing surface is refreshed, restoring the engine to proper operating condition.
Part Details
| Part Number | 581357402 |
|---|---|
| Brand | Husqvarna |
| Part Type | Genuine OEM |
| Description | Gasket Kit |
Compatibility & Fitment
| Name | Model |
|---|---|
| Power Cutter | K760 |
| Power Cutter | K770 |
| Power Cutter | K760II |
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.
