Wacker Neuson 5000098454 Washer

The Wacker Neuson Washer is a genuine OEM component designed for the RD7 and RD10 series walk-behind tandem rollers and the DPU 4045H, DPU 4545H, DPU 5045H, DPU 5545H, DPU 6055, and DPU 6555H series reversible vibratory plate compactors. Sourced directly from Wacker Neuson, this washer meets the exact tolerances and material specifications of the original part installed at the factory. Confirmed fitment spans a broad range of RD7 and DPU variants including EU, US, and Heap configurations, making part number a widely applicable service item across both the tandem roller and heavy reversible plate compactor lineups.

Key Features

• Correct Material Grade and Dimensional Tolerance — Manufactured to the same thickness, bore diameter, and hardness spec as the original, ensuring proper load distribution at every fastened joint.
• Direct OEM Replacement — Installs in the same position as the factory washer with no modification to hardware, mating surfaces, or torque values required.
• Broad Cross-Series Fitment — Compatible with the RD7 and RD10 tandem roller families and the DPU 4045H through DPU 6555H reversible vibratory plate compactor series, covering a wide range of Wacker Neuson compaction equipment.
• Protects Mating Surfaces Under Load — A correctly spec'd washer distributes clamping force evenly, preventing fastener pull-through, surface galling, and premature loosening on high-vibration compaction equipment.
• Genuine Wacker Neuson OEM Part — Supplied as a genuine OEM component, so you can be confident the part you receive matches the original specification for part number 5000098454.

A washer serves as a load-spreading interface between a fastener — such as a bolt or nut — and the surface it bears against. On high-vibration equipment like vibratory plate compactors and tandem rollers, washers are subjected to constant cyclic stress; an undersized, worn, or incorrect washer can allow fasteners to work loose, damage mounting surfaces, or cause misalignment of critical assemblies. Replacing a worn or damaged washer with the correct OEM-spec part restores proper clamping integrity and helps maintain the structural and mechanical reliability of the machine.

Part Details

Compatibility & Fitment

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.