The Husqvarna 590357801 Filter Cover Assembly K1270 is a genuine OEM replacement designed for the K1270 and K1270R power cutters. As a direct factory part, this assembly is manufactured to the exact specifications Husqvarna requires, ensuring a correct, secure fit on your machine. DHS Equipment supplies this part to help keep your equipment running at full capability. Cross-reference part number 590357801 against your parts diagram to confirm fitment before ordering.
Key Features
- Genuine OEM Construction — Manufactured to Husqvarna's exact material and dimensional specifications, delivering the same housing integrity as the original component on your power cutter.
- Secure Cover Seating — Engineered to align precisely with the filter housing on the K1270 platform, ensuring the cover seats flush and locks correctly without rework or shimming.
- Confirmed K1270 and K1270R Fitment — Designed specifically for the K1270 and K1270R power cutters, so you can order with confidence that this is the correct assembly for your machine.
- Protects Filter Integrity — A properly fitted cover keeps the air filtration system sealed against dust and debris ingestion, which is critical on power cutters operating in heavy concrete and masonry environments.
- Dust Ingestion Prevention — A damaged or missing filter cover exposes the filter element directly to cutting debris, risking accelerated engine wear; replacing it promptly restores the protective barrier.
The filter cover assembly houses and secures the air filter element on the K1270 power cutter, forming a sealed enclosure that prevents dust, silica particles, and cutting debris from bypassing the filter and entering the engine. In demanding cut-off saw applications — concrete, asphalt, and masonry — this protection is essential, as fine airborne particles can cause rapid cylinder and piston wear if the filter system is compromised. A cracked, broken, or missing cover allows unfiltered air into the intake path, leading to accelerated internal engine wear and reduced service life.
Part Details
| Part Number | 590357801 |
|---|---|
| Brand | Husqvarna |
| Part Type | Genuine OEM |
| Description | Filter Cover Assembly K1270 |
Compatibility & Fitment
| Name | Model |
|---|---|
| Power Cutter | K1270 |
| Power Cutter | K1270R |
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.
