The Wacker Neuson Nut is a genuine OEM fastener designed for the HI770XHD Indirect Heater and S3000 Hydronic Surface Heater series. As a factory-sourced component, it meets the exact thread specification and material standard required for secure assembly in Wacker Neuson heating equipment. This nut is a direct match for the Arctic Bear XHD NS and S3000 configurations, including models Arctic Bear XHD NS, S3000.
Key Features
- Genuine OEM Fastener Grade — Manufactured to Wacker Neuson's exact thread pitch and material spec, ensuring correct torque retention in heating equipment assemblies.
- Drop-In Replacement — Matches the original hardware profile for straightforward installation without any modification to existing mounting points.
- Broad Heater Series Coverage — Confirmed fitment across the HI770XHD Indirect Heater and S3000 Hydronic Surface Heater configurations, including generator-equipped variants.
- Structural Integrity Under Thermal Cycling — A correctly spec'd nut maintains clamping force through the repeated heat and vibration cycles typical of portable heating equipment, preventing joint loosening in the field.
- Fuel and Fluid System Safety — In heating equipment, improperly rated fasteners can compromise connections in fuel or fluid circuits; using the OEM-specified nut helps maintain the integrity of those critical joints.
A nut may be a small component, but in portable heating and hydronic surface heating equipment it plays a direct role in holding together panels, brackets, fuel system connections, and fluid circuit fittings. When a nut is cross-threaded, corroded, or stripped, the fastened joint can loosen under vibration or thermal expansion, leading to misaligned components or compromised connections. Replacing a worn or damaged nut with the correct OEM part restores the clamping integrity the assembly was designed around.
Part Details
| Part Number | 5000167693 |
|---|---|
| Old Part Number | 0167693 |
| Brand | Wacker Neuson |
| Part Type | Genuine OEM |
| Description | Nut |
Compatibility & Fitment
| Name | Model | Machine Number |
|---|---|---|
| HI770XHD Indirect Heater | Arctic Bear XHD NS | 5000620690 |
| Hydronic Surface Heater w/ Gen erator, 3000 ft hose | S3000 | 5000620218, 5000620182 |
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.
