The Husqvarna 531115190 Hose Set Complete is a genuine OEM assembly designed for the PP455E power pack and RC455 compactor. As a factory-sourced component, this hose set is built to Husqvarna's exact specifications, ensuring every hose, connector, and fitting matches the original configuration for a reliable, leak-free installation. Cross-reference part number 531115190 against your parts diagram to confirm fitment before ordering. DHS Equipment supplies this part to help keep your equipment running at full capacity.
Key Features
- Genuine OEM Hydraulic Integrity — Factory-sourced hose set manufactured to Husqvarna's exact pressure ratings and material specifications, ensuring no compromise in hydraulic system performance.
- Complete Set, Ready to Install — Supplied as a full hose set assembly, replacing all hoses in a single service operation with every connection point matching the original routing and thread specifications.
- Confirmed Fitment for PP455E and RC455 — Engineered specifically for the PP455E power pack and RC455 compactor, eliminating guesswork on compatibility and ensuring a direct, correct installation.
- Leak-Free Hydraulic Flow — Correctly seated hoses maintain consistent hydraulic pressure delivery, allowing the power pack and compactor to operate at rated output without pressure drop or fluid loss.
- Prevents Hydraulic System Damage — Degraded or cracked hoses can introduce air, cause pressure loss, or lead to fluid contamination; replacing the full set restores system integrity and protects connected components.
A hose set in a hydraulic power pack and compactor system is responsible for routing pressurized hydraulic fluid between the power source, control valves, and working attachments. Each hose must maintain a sealed, pressure-rated connection to deliver consistent flow and force to the machine's driven components. When hoses crack, swell, or develop leaks — whether from age, abrasion, or pressure fatigue — hydraulic output drops, fluid is lost, and connected components can be starved of the pressure they need to function correctly. Replacing the full set as a matched assembly ensures every line in the system meets the same performance standard at once.
Part Details
| Part Number | 531115190 |
|---|---|
| Brand | Husqvarna |
| Part Type | Genuine OEM |
| Description | Hose Set Complete |
Compatibility & Fitment
| Name | Model |
|---|---|
| Power Pack | PP455E |
| Compactor | RC455 |
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.
