Description
Overview:
This nipple is a small, machined metal connector used on Husqvarna disc cutters to join and secure fluid or air lines within the machine. It provides a tight, reliable interface in assemblies such as the water feed system found on wet-cutting models. Designed for professional and DIY use, it helps maintain performance and reduces downtime by keeping connections stable under vibration. Suitable for popular machines including the Husqvarna K760 and K770, as well as selected electric and battery models, it supports effective dust suppression and smooth operation during masonry, concrete, and asphalt cutting. Reference number 576 79 84 03 and related codes below help you match the correct replacement for your saw.
Key Features:
- Robust metal construction for long service life in demanding cutting environments
- Precision-formed threads for a secure, leak-resistant connection
- Stable under vibration, helping prevent loosening during prolonged cutting
- Compatible with a wide range of Husqvarna disc cutters for straightforward replacement
- Compact form factor for easy installation in tight assemblies
- Supports reliable water delivery on wet-capable machines for dust suppression
- Simple to fit with common hand tools; removal and replacement is quick for routine maintenance
- Helps restore factory performance when original connectors are worn or damaged
- Suited to both site work and workshop servicing
- Backed by multiple reference numbers to aid accurate identification
Typical Applications:
Used to connect lines within Husqvarna disc cutters, commonly in the water feed circuit on wet-cutting setups. Ideal for keeping dust suppression systems effective when cutting concrete, stone, and asphalt on sites, in landscaping, or in utilities work. Also useful in routine servicing where a secure, vibration-resistant connector is required to maintain machine efficiency.
Also known as:
Hose nipple, pipe nipple, threaded connector, coupling, adaptor, union, link fitting, hose joint, pipe fitting, water feed connector. These terms are often used in parts lists and service manuals to describe the same small threaded component used to join lines within the cutter.
Fits Models:
K1 PACE, K1 PACE Rescue, K1PACE, K1PACERescue, K3000 WET, K3000WET, K4000, K535i, K540I, K760, K770, K770 OilGuard, K770 Rescue, K770OilGuard, K770Rescue, K970, K970 III, K970 Rescue III, K970III, K970RescueIII
Alternate Part Numbers:
576 79 84-03, 576 79 84 01, 576-79-84-01, 576 79 84-01, 576-79-84-03, 576798403, 576798401
Product Specifications
| L&S Part No. | 576 79 84 03 |
|---|---|
| Manufacturer | Husqvarna |
| OEM No. | 576798403 |
| Unit of Sale | 1 |
| Applications | K1 PACE, K1 PACE Rescue, K1PACE, K1PACERescue, K3000 WET, K3000WET, K4000, K535i, K540I, K760, K770, K770 OilGuard, K770 Rescue, K770OilGuard, K770Rescue, K970, K970 III, K970 Rescue III, K970III, K970RescueIII |
| Machine Type | Disc Cutters |
| Fits Brands | Husqvarna |
| Fits Models | K760 | K770 | K3000 WET | K4000 | K1 PACE | K1 PACE RESCUE | K535I | K540I | K770 OilGuard | K770 Rescue | K770 SmartGuard | K970 Rescue III | K970 SmartGuard | K970 III |
