The Wacker Neuson Washer ISO 7089-4-200HV A2K is a genuine OEM fastener component designed for the WL50 Articulated Wheel Loader, including cab and cabin/driver seat assemblies. As a direct factory replacement, this washer meets the original engineering specification for load distribution and corrosion resistance in the A2K stainless grade. Sourced directly from Wacker Neuson, part number ensures an exact match to the original hardware used during assembly.
Key Features
- Stainless A2K Grade Construction — Manufactured to ISO 7089-4-200HV specification in A2K stainless steel, delivering strong corrosion resistance for interior and structural fastener applications.
- Correct Load Distribution — Engineered to spread clamping force evenly across the mating surface, protecting the joined components from deformation or stress cracking over time.
- Genuine OEM Part — Supplied directly through the Wacker Neuson parts network, this washer matches the original hardware specification used on the WL50 production line.
- Direct Fitment for WL50 Wheel Loader — Confirmed fit for the WL50 Articulated Wheel Loader cab and cabin/driver seat assemblies — drop-in replacement with no guesswork on sizing.
- Maintains Structural Integrity — Using the correct ISO-rated washer in fastener joints helps prevent fastener pull-through and loosening under vibration loads typical of wheel loader operation.
A washer acts as a load-spreading interface between a fastener — such as a bolt or nut — and the surface it bears against. By distributing clamping force over a wider area, it prevents the fastener from pulling through or damaging softer or thinner materials. In cab and seat mounting applications on compact wheel loaders like the WL50, using the correctly rated washer is important for maintaining joint tension and preventing fastener loosening caused by vibration and repeated operator loading. A missing or incorrect washer in these assemblies can lead to premature fastener failure or structural looseness in critical cab components.
Part Details
| Part Number | 1000094961 |
|---|---|
| Brand | Wacker Neuson |
| Part Type | Genuine OEM |
| Description | Washer ISO 7089-4-200HV A2K |
Compatibility & Fitment
| Name | Model | Machine Number |
|---|---|---|
| WL50 Articulated Wheel Loader, Cab | WL50 | 5000620592 |
| Cabin / Driver Seat | Cabin / Driver Seat | 5100052514 |
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.
