The Wacker Neuson Spindle Washer is a genuine OEM component designed for the Arctic Bear XHD NS Indirect Heater and HIF 600 Flameless Air Heater series. As a factory-sourced part, it is manufactured to the exact dimensions and material standards required for proper fit and function in these heater units. Keeping the correct Spindle Washer in place is essential to maintaining proper spindle alignment and protecting surrounding components from premature wear. If you're servicing either of these Wacker Neuson heater models, part is the correct OEM replacement.
Key Features
- Exact OEM Dimensions — Sourced directly from Wacker Neuson, this Spindle Washer meets the precise thickness and bore tolerances required for correct spindle loading and seat contact.
- Drop-In Replacement — Engineered to seat identically to the original, fitting the spindle assembly without any modification to surrounding hardware or fasteners.
- Confirmed Fitment — Compatible with the Arctic Bear XHD NS Indirect Heater and the HIF 600 Flameless Air Heater, covering both common Wacker Neuson portable heater platforms.
- Protects Spindle Assembly Integrity — A worn or missing spindle washer allows metal-on-metal contact at the spindle seat, accelerating wear on the shaft and adjacent components and leading to costly secondary damage.
- Genuine Wacker Neuson Part — Carrying the Wacker Neuson OEM part number 5200006373, this is the same component installed at the factory — not a generic substitute.
A spindle washer sits between the spindle shaft and a mating surface within the assembly, distributing load evenly and preventing direct metal contact during operation. It acts as a buffer that absorbs axial force and reduces friction at the spindle seat, allowing the shaft to rotate or remain seated correctly without scoring the surrounding hardware. When a spindle washer wears thin, cracks, or goes missing entirely, the spindle can shift out of position, causing vibration, uneven wear on the shaft, and potential failure of the broader spindle assembly.
Part Details
| Part Number | 5200006373 |
|---|---|
| Brand | Wacker Neuson |
| Part Type | Genuine OEM |
| Description | Spindle Washer |
Compatibility & Fitment
| Name | Model | Machine Number |
|---|---|---|
| HI770XHD Indirect Heater | Arctic Bear XHD NS | 5000620690 |
| HIF 600 Flameless Air Heater | HIF600 | 5200017593 |
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.
