The Husqvarna 504545001 Filter is a genuine OEM replacement built for the DM280, DM340, and DMS280 concrete core drills. As a factory-original component, it meets Husqvarna's exact specifications, ensuring proper protection and consistent performance in demanding drilling applications. DHS Equipment supplies this part to help keep your equipment running at full capacity. Cross-reference part number 504545001 against your parts diagram to confirm fitment before ordering.
Key Features
- Genuine OEM Filtration Media — manufactured to Husqvarna's exact material and flow-rate specifications, delivering the same contaminant capture efficiency as the original part.
- Direct Drop-In Replacement — engineered to the same dimensions and connection interface as the factory-installed unit, allowing straightforward service without modification.
- Confirmed Fitment — compatible with the DM280, DM340, and DMS280 concrete core drills, covering both standalone drill motors and the DMS280 combined motor-and-stand system.
- Sustained Drill Motor Protection — a clean, properly functioning filter prevents contaminants from reaching critical internal components, maintaining consistent motor output and extending service intervals.
- Certified OEM Sourcing — sourced directly through Husqvarna's authorized parts channel, so you receive an identical component to what left the factory, with no quality uncertainty.
A filter on a concrete core drill protects the motor and internal components from dust, debris, and other particulates generated during drilling operations. When the filter becomes clogged or degraded, airflow and system protection are compromised, which can lead to overheating, reduced motor efficiency, and accelerated wear on internal parts. Replacing a worn filter with a correct-specification OEM unit restores full protection and keeps the drill operating reliably through extended use.
Part Details
| Part Number | 504545001 |
|---|---|
| Brand | Husqvarna |
| Part Type | Genuine OEM |
| Description | Filter |
Compatibility & Fitment
| Name | Model |
|---|---|
| Concrete Core Drill | DM280 |
| Concrete Core Drill | DM340 |
| Concrete Core Drill | DMS280 |
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.
