The Wacker Neuson is a genuine OEM Flat Washer designed for a broad range of Wacker Neuson hydronic surface heaters, ground heaters, indirect air heaters, and heat exchanger equipment — including the E3000, E2200, E1100, E5000, HI770XHD, HSH350, HSH650, HSH700, HX series, and associated hose handling systems. As a genuine OEM component, part is produced to Wacker Neuson's exact specifications, ensuring correct dimensional fit within the hardware assemblies it supports. This washer is a high-volume fitment part, covering dozens of configurations across the E-series ground and hydronic surface heater lines, HI-series indirect air heaters, and HX-series heat exchangers. Having the correct replacement on hand keeps service intervals on schedule and hardware torque loads properly distributed.
Key Features
- Genuine OEM Dimensional Accuracy — Produced to Wacker Neuson's exact thickness and outer-diameter tolerances, ensuring correct load distribution across fastened joints in heater and heat exchanger assemblies.
- Drop-In Hardware Replacement — Matches the original fastener stack-up in E-series, HI-series, HSH-series, and HX-series equipment, slotting directly into existing bolt patterns without rework.
- Broad Cross-Family Fitment — A single part number covering E3000, E2200, E1100, E5000, HI770XHD, HI1000DGM, HSH350, HSH650, HSH700, HX15, HX50, HX60, HX100, HX200, and multiple hose handling system configurations.
- Protects Mating Surfaces — Distributes clamping force evenly across the bearing surface, preventing fastener pull-through or surface damage on sheet-metal and structural panels common to portable heating equipment.
- Verified OEM Part Number — Ordering by part number 5000167810 confirms you receive the correct washer spec for your machine's service documentation and maintenance records.
A flat washer serves as a load-spreading interface between a fastener — bolt head or nut — and the surface being clamped. By distributing the clamping force over a larger area, it prevents the fastener from pulling through or embedding into softer or thinner materials, and it helps maintain consistent clamp load over the service life of the joint. In portable heating and heat exchanger equipment, where panels, housings, and fluid system brackets are assembled with a high density of fasteners, worn or missing washers can lead to loosened connections, housing distortion, or fastener failure — any of which can affect the integrity of fluid circuits or structural enclosures.
Part Details
| Part Number | 5000167810 |
|---|---|
| Old Part Number | 0167810 |
| Brand | Wacker Neuson |
| Part Type | Genuine OEM |
| Description | Flat Washer |
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 |
| HX15 Heat Exchanger, 220 V | HX15 | 5000620255 |
| HX50 Heat Exchanger | HX50 | 5000620431 |
| HX100 Heat Exchanger | HX100 | 5000620432 |
| HHS702 Hose Handling System | HHS702 | 5000620426 |
| 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 |
| Indirect Mobile Air Heater, Na tural Gas | Arctic Bear HD | 5000620199, 5000620197 |
| HI1000 Indirect Air Heater, DGM, Electric Break | HI1000DGM | 5200011234, 5200011235, 5100049275, 5100049276 |
| Hydronic Surface Heater, 700m hose | E700M | 5000620195 |
| HHS2202 Hose Handling System | HHS2202 | 5000620423 |
| E3000 ES Ground Heater | E3000ES | 5000620967, 5000620968 |
| Hose Handling System | HHS700M | 5000620420 |
| Cross Heater with generator, o il burner | CH5000 | 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.
