The Wacker Neuson Fender Washer is a genuine OEM Fender Washer designed for a wide range of Wacker Neuson hydronic surface heaters, ground heaters, and indirect air heaters. This part is sourced directly from Wacker Neuson, ensuring it meets the exact specifications of the original component. Confirmed fitment spans the E1100, E2200, E3000, E3000ES, E5000, S3000, E700M, HSH350, HSH650, HSH700, HP252, HI770XHD, HIF600, Arctic Bear HD, Arctic Bear XHD, CH5000, and Pureheat heater families. When a worn or missing fender washer is the only thing standing between your machine and a service call, using the correct OEM part keeps the assembly performing as engineered.
Key Features
- Genuine OEM Construction — Manufactured to Wacker Neuson's original dimensional and material standards, ensuring the correct load-bearing surface area and clamping integrity for heating equipment fastener assemblies.
- Direct Drop-In Replacement — Matches the original hole diameter, outer diameter, and thickness spec of the factory-installed washer, installing exactly as the original without modification.
- Broad Heater Family Coverage — A single part number covers E-series ground and hydronic heaters, HI770XHD indirect air heaters, HSH hydronic surface heaters, Arctic Bear HD and XHD units, CH5000 cross heaters, and Pureheat hydronic heaters.
- Fastener Load Distribution — The wide-flange profile of a fender washer spreads clamp load across a larger surface area, preventing fastener pull-through in sheet metal panels and enclosures common to portable heating equipment.
- Long-Term Assembly Integrity — Correct washer spec prevents panel deformation, fastener loosening under vibration, and hardware loss during transport and field operation of portable heaters.
A fender washer is a flat fastening component distinguished by its oversized outer diameter relative to its center hole. In portable heating equipment like ground heaters and indirect air heaters, fender washers are used where a standard washer would not provide enough bearing surface — typically at panel attachment points, access cover fasteners, and mounting hardware on sheet metal enclosures. When a fender washer is missing, undersized, or deformed, the fastener it supports can pull through the panel material or work loose under the vibration and thermal cycling that heating equipment experiences during normal operation, leading to loose covers, rattling panels, or exposed internals.
Part Details
| Part Number | 5000167833 |
|---|---|
| Old Part Number | 0167833 |
| Brand | Wacker Neuson |
| Part Type | Genuine OEM |
| Description | Fender Washer |
Compatibility & Fitment
| Name | Model | Machine Number |
|---|---|---|
| E3000 Hydronic Surface Heater with generator | E3000 | 5000620219, 5000620679, 5000620158, 5000620678, 5200014677, 5100017807, 5100017809, 5200014678, 5200014679, 5200014720, 5100017806, 5100017808, 5200014721, 5100017810, 5100017811, 5100025046, 5100055568, 5100056441, 5100017801, 5100056440, 5100025045 |
| 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 |
| Pureheat Hydronic Heater, Oil Burner | Pureheat | 5000620245, 5000620246, 5000620190, 5000620220 |
| HI770XHD Indirect Heater | Arctic Bear XHD NS | 5000620690 |
| E3000 ES Hydronic Surface Heater | E3000ES | 5000620968, 5000620967 |
| E1100 GROUND HEATER | E1100 | 5000620172 |
| 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 |
| Hydronic Surface Heater, 700m hose | E700M | 5000620195 |
| HIF 600 Flameless Air Heater | HIF600 | 5200017593 |
| Cross Heater with oil burner | CH5000 | 5000620240, 5000620242 |
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.
