Wacker Neuson 5000104365 Washer

The Wacker Neuson Washer is a genuine OEM replacement built for a wide range of Wacker Neuson equipment, including DPU reversible vibratory plate compactors, RD7 tandem rollers, PT2H and PT3H trash pumps, DS70 diesel rammers, DPS single-direction vibratory plates, and HSH350 hydronic surface heaters. As a factory-sourced component, this washer matches the exact material grade, thickness, and dimensional tolerances specified for your machine. With fitment spanning dozens of DPU, RD7, and PT series models, part number is a high-demand service item worth keeping on hand for scheduled maintenance and field repairs alike.

Key Features

• OEM-Matched Material and Dimensional Tolerances — Sourced directly from Wacker Neuson, this washer meets the exact thickness, inner diameter, and material hardness specified for each compatible application — no guesswork on fitment or load rating.
• Drop-In Replacement Across Multiple Machine Families — Installs exactly as the original in DPU reversible vibratory plates, RD7 tandem rollers, PT2H and PT3H trash pumps, DS70 diesel rammers, DPS vibratory plates, and HSH350 hydronic surface heaters.
• Broad Fitment Across DPU, RD7, PT, DS, DPS, and HSH Series — A single part number covers a wide cross-section of the Wacker Neuson lineup, making 5000104365 a practical stock item for fleets running mixed equipment.
• Protects Fastener Integrity and Load Distribution — A correctly sized washer distributes clamping load evenly across the mating surface, preventing fastener pull-through, surface damage, and loosening under vibration — critical on compaction and pump equipment operating under continuous dynamic stress.
• Genuine OEM Traceability — Carries the Wacker Neuson part number for straightforward verification against your parts manual or service documentation, ensuring you receive exactly what the machine was built with.

A washer serves as a load-distributing interface between a fastener — bolt, nut, or screw — and the surface it clamps against. By spreading the clamping force over a wider area, it prevents the fastener from digging into or deforming the mating material and helps maintain consistent torque retention over time. On high-vibration equipment such as vibratory plate compactors and tandem rollers, washers are especially critical: without the correct fit and material grade, fasteners can work loose under repeated dynamic loading, leading to component misalignment or accelerated wear. Replacing a worn or missing washer with the correct OEM part restores the joint to its designed clamping specification and keeps critical assemblies secure through demanding work cycles.

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.