The Husqvarna 531118325 Hose Nipple 1312 is a genuine OEM component designed for the CS10 wire saw and the WS400, WS440, WS440HF, WS460, WS462, WS463, WS482 wall saws. As a direct Husqvarna OEM part, it meets the exact dimensional and material specifications required for a secure, leak-free hydraulic or coolant hose connection on these machines. Cross-reference part number 531118325 against your parts diagram to confirm the correct position before installation. DHS Equipment supplies this part to help keep your equipment running at full capacity.
Key Features
- OEM-Spec Sealing Geometry — Manufactured to Husqvarna's exact thread form and seating dimensions, ensuring a pressure-rated, leak-free connection every time the fitting is torqued down.
- Drop-In Replacement — Matches the original port size and thread specification so the Hose Nipple 1312 installs directly into the existing hose assembly without modification.
- Broad Wall Saw and Wire Saw Fitment — Compatible with the CS10 wire saw and the full WS400, WS440, WS440HF, WS460, WS462, WS463, and WS482 wall saw lineup, covering a wide range of Husqvarna track-mounted and wire cutting systems.
- Sustained Hydraulic or Coolant Flow — A correctly seated nipple maintains uninterrupted fluid delivery to the cutting system; a damaged or failed fitting can cause pressure loss, overheating, or blade cooling failure during operation.
- Fluid System Integrity — Using the correct OEM fitting prevents micro-leaks that can introduce air into hydraulic circuits or reduce coolant pressure — both of which compromise cut quality and component life on demanding concrete cutting applications.
A hose nipple is a threaded fitting that connects a hydraulic or coolant hose to a port on the machine's fluid circuit, creating a sealed junction that maintains the working pressure needed to power or cool the cutting system. On wall saws and wire saws, consistent fluid pressure is critical — any leak or restriction at this fitting can reduce blade or wire cooling, cause erratic hydraulic response, or lead to premature wear of downstream components. Replacing a worn or damaged nipple with the correct OEM part restores the integrity of the fluid circuit and keeps the machine performing as designed.
Part Details
| Part Number | 531118325 |
|---|---|
| Brand | Husqvarna |
| Part Type | Genuine OEM |
| Description | Hose Nipple 1312 |
Compatibility & Fitment
| Name | Model |
|---|---|
| Wire Saw | CS10 |
| Wall Saw | WS460 |
| Wall Saw | WS440HF |
| Wall Saw | WS400 |
| Wall Saw | WS440 |
| Wall Saw | WS462 |
| Wall Saw | WS482 |
| Wall Saw | WS463 |
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.
