Wacker Neuson 5100002782 Washer — Genuine OEM Replacement

The Wacker Neuson Washer is a genuine OEM component designed for the BTS 635S and BTS 630S series cut-off and floor saws. Sourced directly from Wacker Neuson, this washer is manufactured to the same standards as the part originally installed at the factory, ensuring a drop-in fit with no guesswork. Choosing a genuine OEM part means you get the correct material grade, thickness, and dimensional tolerances — exactly what the machine was built around. This is the right choice when you need confidence that the replacement matches what came out.

Key Features

• OEM Material Consistency — Manufactured to the same hardness and dimensional spec as the original, so load distribution and clamping performance are maintained correctly.
• Direct Drop-In Replacement — Seats and aligns the same way as the factory-installed washer, fitting the existing fastener and mating surfaces without rework.
• Confirmed Fitment — Compatible with BTS 635S and BTS 630S cut-off and floor saw models, covering multiple build variants within those series.
• Protects Mating Components — A correctly spec'd washer spreads fastener load evenly, protecting the surrounding surfaces from damage caused by under-spec or worn hardware.
• Genuine Wacker Neuson Part — Backed by Wacker Neuson as part 5100002782, giving you a traceable, authorized replacement for maintenance records and service documentation.

A washer serves a straightforward but important role — it distributes the clamping force of a fastener across a wider surface area, preventing the bolt head or nut from pulling through or damaging softer material beneath it. In a high-vibration environment like a cut-off or floor saw, washers also help fastened assemblies resist loosening over time. When a washer is worn, deformed, or missing entirely, the fastener loses proper clamp load, which can lead to loosened components, accelerated wear on adjacent parts, and potential failure during operation.

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.