The Husqvarna 505115301 Hose is a genuine OEM replacement designed for the WS440, WS440HF, WS442, WS482, and WS482HF wall saws. As an authentic Husqvarna component, this hose is manufactured to the exact dimensions and material specifications required for proper fluid or coolant routing in these wall saw systems. DHS Equipment supplies this part to help keep your equipment running at full capacity on the job.
Key Features
- Genuine OEM Material Spec — Built to Husqvarna's pressure and flexibility ratings for hose routing in wall saw applications, ensuring the correct flow characteristics and connection integrity.
- Drop-In Replacement — Engineered to match the original routing path, diameter, and end fittings, allowing the hose to connect directly to existing ports without modification.
- Broad Wall Saw Compatibility — Fits the WS440, WS440HF, WS442, WS482, and WS482HF wall saws, covering both standard and high-frequency variants in the WS series.
- Leak-Free System Integrity — A properly seated hose maintains consistent fluid delivery to the wall saw's hydraulic or coolant circuit; a cracked or failed hose can starve the system and lead to overheating or loss of cutting performance.
- Verified Part Number — Cross-reference 505115301 against your machine's parts diagram to confirm the correct position and application before installation.
A hose in a wall saw system carries hydraulic fluid or water coolant between key components, maintaining the pressure and flow needed for consistent blade speed and motor operation. When a hose degrades — through cracking, abrasion, or fitting failure — it disrupts fluid delivery, which can cause erratic cutting performance or damage to downstream components. Replacing a worn hose with a correctly rated OEM part restores the system's integrity and protects the broader hydraulic or cooling circuit.
Part Details
| Part Number | 505115301 |
|---|---|
| Brand | Husqvarna |
| Part Type | Genuine OEM |
| Description | Hose |
Compatibility & Fitment
| Name | Model |
|---|---|
| Wall Saw | WS440HF |
| Wall Saw | WS482HF |
| Wall Saw | WS442 |
| Wall Saw | WS440 |
| Wall Saw | WS482 |
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.
