The Wacker Neuson Nut is a genuine OEM fastener designed for use across the E3000, E2200, E1100, E5000, HI770XHD, HSH, HX, and Pureheat series of ground heaters, hydronic surface heaters, and indirect air heaters. As a factory-sourced component, this nut meets the exact material and dimensional specifications used in original production, ensuring a secure, lasting connection in demanding heating applications. The fits an exceptionally wide range of Wacker Neuson climate and heating equipment, making it a practical stock item for service technicians and rental fleet operators who maintain multiple heater models. Confirm your specific model and machine number before ordering to ensure correct application.
Key Features
- Genuine OEM Material Grade — Manufactured to the exact hardness and thread specification used on the original assembly line, so torque values and clamping loads remain consistent with the heater's designed fastener requirements.
- Direct Drop-In Replacement — Matches the original thread form and bearing surface, threading directly into existing tapped holes or onto existing studs without rework or chasing.
- Broad Heater Family Coverage — A single part number that spans E-series ground heaters, HSH hydronic surface heaters, HI770XHD indirect air heaters, HX heat exchangers, Pureheat hydronic heaters, and hose handling systems — ideal for multi-unit fleets.
- Structural Integrity in Temperature-Cycled Environments — Heating equipment experiences repeated thermal expansion and contraction; a correctly rated OEM nut maintains clamp load across those cycles rather than loosening or fatiguing prematurely.
- Verified Wacker Neuson Part Number — Sourced and catalogued under part number 5000167814, cross-referenced against Wacker Neuson's own illustrated parts lists for the models shown.
A nut may be one of the smallest components in a heater assembly, but it performs a critical structural function — maintaining the clamping force that holds panels, brackets, hose fittings, burner components, and electrical enclosures securely in place. In ground heaters and hydronic surface heaters that operate through extended cold-weather cycles, fasteners are exposed to repeated temperature swings and vibration from pumps and burners; an undersized, worn, or incorrect nut can work loose over time, leading to misaligned components, fluid leaks, or panel separation. Using the correct OEM nut ensures that the assembly retains its designed clamping load for the full service interval.
Part Details
| Part Number | 5000167814 |
|---|---|
| Old Part Number | 0167814 |
| Brand | Wacker Neuson |
| Part Type | Genuine OEM |
| Description | Nut |
Compatibility & Fitment
| Name | Model | Machine Number |
|---|---|---|
| E3000 Hydronic Surface Heater with generator | E3000 | 5000620219, 5000620679, 5000620158, 5000620678, 5200014677, 5200004952, 5100017807, 5100017809, 5200014678, 5200014679, 5200014720, 5100017806, 5100017808, 5200014721, 5100017810, 5100017811, 5100025046, 5100055568, 5100056441, 5100056440 |
| HI 770 XHD Indirect Air Heater, Diesel, 2x12 | Arctic Bear XHD | 5000620676 |
| HI 770 XHD Indirect Air Heater, Diesel, 1x16 | HI770XHD | 5000620183, 5200003814, 5200004934, 5100049894 |
| HSH700 | HSH700G | 5000620243 |
| E2200 GROUND HEATER, W/ LIFT BAIL | E2200 | 5000620215, 5000620176, 5000620216, 5000620226, 5100017448, 5100017449 |
| E5000 GROUND HEATER, W/GAS BURNER | E5000 | 5000620898, 5000620897, 5000620899 |
| Hydronic Surface Heater | HSH350 | 5000620254, 5200001677 |
| HP252 | HP252 | 5000620249 |
| HX 60 Heat Exchanger, 230 V | HX60 | 5000620251 |
| HX200 Heat Exchanger | HX200 | 5000620430 |
| HX50 Heat Exchanger | HX50 | 5000620431 |
| HX100 Heat Exchanger | HX100 | 5000620432 |
| Pureheat Hydronic Heater, Oil Burner | Pureheat | 5000620245, 5000620246, 5000620190 |
| E1100 GROUND HEATER | E1100 | 5000620172, 5000620244, 5200001676 |
| HI770XHD Indirect Heater | Arctic Bear XHD NS | 5000620690 |
| Hydronic Surface Heater w/ Gen erator, 3000 ft hose | S3000 | 5000620218, 5000620182 |
| HSH650 | HSH650 | 5000620991 |
| Hydronic Surface Heater, 700m hose | E700M | 5000620195 |
| HHS2202 Hose Handling System | HHS2202 | 5000620423 |
| E3000 ES Ground Heater | E3000ES | 5000620967, 5000620968 |
| Cross Heater with oil burner | CH5000 | 5000620240, 5000620242 |
| HHS1251 Hose Handling System | HHS1251 | 5200019011 |
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.
