The Wacker Neuson is a genuine OEM Hose End Swivel designed for the HP252, HSH350, HSH380, E1100, and E1250 series hydronic surface heaters. As a factory-original component, it is manufactured to the exact dimensions and material standards required for proper fluid-circuit performance in Wacker Neuson heating systems. This part fits an extensive range of configurations across the E1100, E1250B, E1250S, E1250P, HSH380B, and HSH380S model lines — covering LP/NG, diesel, and generator-equipped variants. Confirming your model number against the fitment list before ordering ensures a direct, correct-fit installation.
Key Features
- Genuine OEM Construction — Manufactured to Wacker Neuson's original material and dimensional specifications, ensuring correct thread engagement, sealing surface integrity, and rated pressure tolerance for hydronic heating circuits.
- 360-Degree Swivel Function — Allows hose routing flexibility at the connection point, preventing hose twist and stress that can lead to premature cracking or fitting failure in the fluid circuit.
- Broad Model Coverage — Compatible with the HP252, HSH350, HSH380B, HSH380S, E1100, E1250B, E1250S, and E1250P series, spanning LP/NG, diesel, and generator-equipped configurations.
- Leak-Free Fluid Circuit — A correctly seated swivel fitting maintains a sealed, pressurized glycol loop; a worn or damaged fitting can cause fluid loss, heat output drop, and potential system shutdown.
- Direct OEM Replacement — Part number 5000168585 cross-references directly to the original Wacker Neuson bill of materials, so the fitting installs in the existing connection point without modification.
A hose end swivel is a rotating fitting installed at the end of a hose within a fluid-circuit system. In hydronic surface heaters, it allows the hose to articulate or reposition without twisting the hose body, which protects both the hose and the adjacent fittings from torsional stress. When a swivel fitting wears out or develops a leak, the pressurized glycol loop loses integrity — reducing heat transfer efficiency and potentially triggering a low-fluid fault that takes the heater offline. Replacing a faulty swivel promptly restores full circuit pressure and keeps the heating system operating at rated output.
Part Details
| Part Number | 5000168585 |
|---|---|
| Old Part Number | 0168585 |
| Brand | Wacker Neuson |
| Part Type | Genuine OEM |
| Description | Hose End Swivel |
Compatibility & Fitment
| Name | Model | Machine Number |
|---|---|---|
| HP252 | HP252 | 5000620249 |
| Hydronic Surface Heater | HSH350 | 5000620254 |
| E1250S | E1250S | 5200012355, 5200012354 |
| E1100 GROUND HEATER | E1100 | 5000620172, 5200001676 |
| E12540B | E1250B | 5200012353, 5200007613 |
| HSH380s | HSH 380S | 5100054643 |
| E 1250P Hydronic Heater, Premium, Diesel | E1250P | 5200012357, 5200012356 |
| HSH380S-Diesel, with Generator | HSH380S | 5200012371, 5200012370 |
| HSH380B-Diesel, without generator | HSH380B | 5200012359, 5200007614 |
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.
